山東模具鋼生產(chǎn) 無(wú)錫鐵島模具鋼材供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content=" 模具鋼的硬度測(cè)試主要針對(duì)三種情況，即模具鋼材料的硬度檢測(cè)，山東模具鋼生產(chǎn)，經(jīng)過(guò)熱處理的半成品模具的檢測(cè)硬度及要求高耐磨性的模具表面熱處理后的表面硬度的檢測(cè)。供貨狀態(tài)的模具鋼主要是經(jīng)過(guò)鍛造的鋼板、鋼塊或鋼棒，一般以退火狀態(tài)供貨，山"><meta name="keywords" content="山東模具鋼生產(chǎn),模具鋼"><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta name="baidu-site-verification" content="OBVzrC9aaQ" /> <meta http-equiv="Cache-Control" content="no-transform" /> <meta http-equiv="Cache-Control" content="no-siteapp" /> <script>var V_PATH="/";window.onerror=function(){ return true; };</script> </head><body> <h1><a href="http://www.cdcfah.com/">六月丁香婷婷亚洲中文字幕,欧美精品高清一区二区蜜芽,尤物92午夜福利视频,精品视频一区二区三区在线观看</a></h1> <div style="position:fixed;left:-9000px;top:-9000px;"><object id="qgqbi"></object><delect id="qgqbi"><sub id="qgqbi"><dl id="qgqbi"></dl></sub></delect><track id="qgqbi"></track><tr id="qgqbi"></tr><video id="qgqbi"></video><xmp id="qgqbi"><span id="qgqbi"></span></xmp><span id="qgqbi"></span><strong id="qgqbi"><em id="qgqbi"><sup id="qgqbi"><progress id="qgqbi"></progress></sup></em></strong><dl id="qgqbi"><small id="qgqbi"></small></dl><wbr id="qgqbi"></wbr><noscript id="qgqbi"></noscript><tr id="qgqbi"></tr><track id="qgqbi"><dl id="qgqbi"></dl></track><label id="qgqbi"><em id="qgqbi"></em></label><tbody id="qgqbi"></tbody><blockquote id="qgqbi"></blockquote><dfn id="qgqbi"><center id="qgqbi"></center></dfn><sub id="qgqbi"></sub><u id="qgqbi"></u><noframes id="qgqbi"></noframes><menu id="qgqbi"></menu><blockquote id="qgqbi"></blockquote><track id="qgqbi"><label id="qgqbi"></label></track><tbody id="qgqbi"></tbody><legend id="qgqbi"></legend><th id="qgqbi"><button id="qgqbi"></button></th><listing id="qgqbi"><rt id="qgqbi"></rt></listing><sup id="qgqbi"><dd id="qgqbi"><tbody id="qgqbi"></tbody></dd></sup><menu id="qgqbi"><xmp id="qgqbi"></xmp></menu><fieldset id="qgqbi"><acronym id="qgqbi"></acronym></fieldset><wbr id="qgqbi"><mark id="qgqbi"><strong id="qgqbi"></strong></mark></wbr><tbody id="qgqbi"><small id="qgqbi"></small></tbody><label id="qgqbi"><tfoot id="qgqbi"></tfoot></label><div id="qgqbi"><th id="qgqbi"><object id="qgqbi"></object></th></div><listing id="qgqbi"></listing><source id="qgqbi"><ins id="qgqbi"></ins></source><noframes id="qgqbi"></noframes><noscript id="qgqbi"><strike id="qgqbi"><tt id="qgqbi"></tt></strike></noscript><strike id="qgqbi"><rp id="qgqbi"></rp></strike><dl id="qgqbi"></dl><th id="qgqbi"></th><acronym id="qgqbi"></acronym><center id="qgqbi"><input id="qgqbi"><div id="qgqbi"><th id="qgqbi"></th></div></input></center><label id="qgqbi"></label><tr id="qgqbi"><label id="qgqbi"><center id="qgqbi"></center></label></tr><menuitem id="qgqbi"><em id="qgqbi"><legend id="qgqbi"></legend></em></menuitem><pre id="qgqbi"></pre><fieldset id="qgqbi"><address id="qgqbi"><abbr id="qgqbi"><dl id="qgqbi"></dl></abbr></address></fieldset><sup id="qgqbi"><form id="qgqbi"></form></sup><form id="qgqbi"></form> <form id="qgqbi"></form><center id="qgqbi"><rp id="qgqbi"></rp></center><code id="qgqbi"></code><option id="qgqbi"><i id="qgqbi"><tr id="qgqbi"></tr></i></option><address id="qgqbi"></address><pre id="qgqbi"></pre><wbr id="qgqbi"></wbr><dl id="qgqbi"><delect id="qgqbi"><bdo id="qgqbi"></bdo></delect></dl><table id="qgqbi"><p id="qgqbi"></p></table><label id="qgqbi"><xmp id="qgqbi"><noscript id="qgqbi"><dl id="qgqbi"></dl></noscript></xmp></label><cite id="qgqbi"></cite><acronym id="qgqbi"><object id="qgqbi"><big id="qgqbi"></big></object></acronym><rp id="qgqbi"></rp><tt id="qgqbi"></tt><output id="qgqbi"></output><table id="qgqbi"><p id="qgqbi"><ruby id="qgqbi"></ruby></p></table><tt id="qgqbi"><tbody id="qgqbi"><acronym id="qgqbi"><b id="qgqbi"></b></acronym></tbody></tt><u id="qgqbi"></u><bdo id="qgqbi"><tr id="qgqbi"><dfn id="qgqbi"></dfn></tr></bdo><strike id="qgqbi"><font id="qgqbi"></font></strike><s id="qgqbi"></s><acronym id="qgqbi"><samp id="qgqbi"><code id="qgqbi"><pre id="qgqbi"></pre></code></samp></acronym><cite id="qgqbi"></cite><form id="qgqbi"><dl id="qgqbi"><pre id="qgqbi"><label id="qgqbi"></label></pre></dl></form><center id="qgqbi"><rp id="qgqbi"></rp></center><font id="qgqbi"></font><menu id="qgqbi"></menu><small id="qgqbi"><strong id="qgqbi"><sup id="qgqbi"><form id="qgqbi"></form></sup></strong></small><label id="qgqbi"><tfoot id="qgqbi"><em id="qgqbi"></em></tfoot></label><optgroup id="qgqbi"><fieldset id="qgqbi"><thead id="qgqbi"><strong id="qgqbi"></strong></thead></fieldset></optgroup><label id="qgqbi"></label><meter id="qgqbi"><noframes id="qgqbi"><i id="qgqbi"><ins id="qgqbi"></ins></i></noframes></meter><kbd id="qgqbi"></kbd><b id="qgqbi"></b><dl id="qgqbi"><delect id="qgqbi"><th id="qgqbi"><span id="qgqbi"></span></th></delect></dl><font id="qgqbi"></font><small id="qgqbi"></small><mark id="qgqbi"></mark><del id="qgqbi"><dfn id="qgqbi"><source id="qgqbi"><tr id="qgqbi"></tr></source></dfn></del><dd id="qgqbi"><ruby id="qgqbi"><menu id="qgqbi"></menu></ruby></dd><th id="qgqbi"><em id="qgqbi"></em></th><abbr id="qgqbi"></abbr><span id="qgqbi"><kbd id="qgqbi"><dfn id="qgqbi"><sub id="qgqbi"></sub></dfn></kbd></span><ins id="qgqbi"></ins><s id="qgqbi"><progress id="qgqbi"></progress></s><th id="qgqbi"></th><bdo id="qgqbi"></bdo><blockquote id="qgqbi"></blockquote><b id="qgqbi"></b><nav id="qgqbi"><div id="qgqbi"></div></nav> <meter id="qgqbi"><dfn id="qgqbi"><source id="qgqbi"><tr id="qgqbi"></tr></source></dfn></meter><tfoot id="qgqbi"></tfoot><big id="qgqbi"><pre id="qgqbi"><s id="qgqbi"></s></pre></big><small id="qgqbi"></small><table id="qgqbi"><td id="qgqbi"><sup id="qgqbi"></sup></td></table><form id="qgqbi"><tr id="qgqbi"></tr></form><tr id="qgqbi"><fieldset id="qgqbi"><thead id="qgqbi"><strong id="qgqbi"></strong></thead></fieldset></tr><ul id="qgqbi"></ul><center id="qgqbi"><optgroup id="qgqbi"><div id="qgqbi"></div></optgroup></center><rp id="qgqbi"><input id="qgqbi"><blockquote id="qgqbi"><th id="qgqbi"></th></blockquote></input></rp><tbody id="qgqbi"></tbody><form id="qgqbi"><u id="qgqbi"><fieldset id="qgqbi"></fieldset></u></form><rp id="qgqbi"></rp><b id="qgqbi"><small id="qgqbi"></small></b><dd id="qgqbi"></dd><kbd id="qgqbi"></kbd><code id="qgqbi"><pre id="qgqbi"><ul id="qgqbi"></ul></pre></code><strong id="qgqbi"></strong><cite id="qgqbi"><sub id="qgqbi"></sub></cite><object id="qgqbi"></object><dfn id="qgqbi"></dfn><pre id="qgqbi"></pre><xmp id="qgqbi"></xmp><pre id="qgqbi"></pre><sup id="qgqbi"><form id="qgqbi"><cite id="qgqbi"></cite></form></sup><tt id="qgqbi"><tbody id="qgqbi"><acronym id="qgqbi"><b id="qgqbi"></b></acronym></tbody></tt><input id="qgqbi"></input><acronym id="qgqbi"><samp id="qgqbi"><code id="qgqbi"></code></samp></acronym><nobr id="qgqbi"><pre id="qgqbi"><ul id="qgqbi"><strong id="qgqbi"></strong></ul></pre></nobr><menuitem id="qgqbi"><em id="qgqbi"><wbr id="qgqbi"><mark id="qgqbi"></mark></wbr></em></menuitem><dl id="qgqbi"></dl><rp id="qgqbi"><input id="qgqbi"><div id="qgqbi"></div></input></rp><div id="qgqbi"><button id="qgqbi"><pre id="qgqbi"><meter id="qgqbi"></meter></pre></button></div><address id="qgqbi"></address><thead id="qgqbi"><abbr id="qgqbi"><sup id="qgqbi"></sup></abbr></thead><em id="qgqbi"></em><ul id="qgqbi"><listing id="qgqbi"><wbr id="qgqbi"></wbr></listing></ul><listing id="qgqbi"></listing><wbr id="qgqbi"></wbr><thead id="qgqbi"><abbr id="qgqbi"><strike id="qgqbi"></strike></abbr></thead><menuitem id="qgqbi"></menuitem><pre id="qgqbi"></pre><pre id="qgqbi"></pre><dl id="qgqbi"><delect id="qgqbi"><bdo id="qgqbi"><span id="qgqbi"></span></bdo></delect></dl><ruby id="qgqbi"></ruby><pre id="qgqbi"><strike id="qgqbi"><tt id="qgqbi"><i id="qgqbi"></i></tt></strike></pre><fieldset id="qgqbi"><address id="qgqbi"></address></fieldset><cite id="qgqbi"><sub id="qgqbi"></sub></cite><optgroup id="qgqbi"></optgroup><fieldset id="qgqbi"><address id="qgqbi"></address></fieldset></div><div id="negjc" class="pl_css_ganrao" style="display: none;"><legend id="negjc"></legend><th id="negjc"></th><font id="negjc"><dfn id="negjc"><legend id="negjc"><style id="negjc"></style></legend></dfn></font><s id="negjc"></s><i id="negjc"><tr id="negjc"><abbr id="negjc"><strike id="negjc"></strike></abbr></tr></i><dfn id="negjc"></dfn><strike id="negjc"><strike id="negjc"></strike></strike><bdo id="negjc"></bdo><legend id="negjc"></legend><tbody id="negjc"><u id="negjc"><font id="negjc"></font></u></tbody><dl id="negjc"></dl><optgroup id="negjc"><fieldset id="negjc"><acronym id="negjc"><strong id="negjc"></strong></acronym></fieldset></optgroup><input id="negjc"><progress id="negjc"><button id="negjc"><rt id="negjc"></rt></button></progress></input><button id="negjc"></button><source id="negjc"><ins id="negjc"></ins></source><listing id="negjc"><address id="negjc"></address></listing><big id="negjc"><track id="negjc"><s id="negjc"></s></track></big><optgroup id="negjc"><fieldset id="negjc"><acronym id="negjc"></acronym></fieldset></optgroup><table id="negjc"><p id="negjc"><ruby id="negjc"><optgroup id="negjc"></optgroup></ruby></p></table><legend id="negjc"><kbd id="negjc"></kbd></legend><sub id="negjc"><label id="negjc"><th id="negjc"></th></label></sub><var id="negjc"></var><progress id="negjc"></progress><ins id="negjc"><label id="negjc"><center id="negjc"><rp id="negjc"></rp></center></label></ins><nav id="negjc"></nav><span id="negjc"></span><legend id="negjc"></legend><sup id="negjc"></sup><tbody id="negjc"><dfn id="negjc"></dfn></tbody><rp id="negjc"></rp><xmp id="negjc"></xmp><progress id="negjc"></progress><code id="negjc"><pre id="negjc"><ul id="negjc"></ul></pre></code><legend id="negjc"><dfn id="negjc"><small id="negjc"></small></dfn></legend><style id="negjc"></style><thead id="negjc"><sup id="negjc"><menu id="negjc"></menu></sup></thead><nav id="negjc"></nav><li id="negjc"><progress id="negjc"></progress></li><form id="negjc"><u id="negjc"><thead id="negjc"></thead></u></form><thead id="negjc"><abbr id="negjc"><strike id="negjc"><font id="negjc"></font></strike></abbr></thead><code id="negjc"></code><strike id="negjc"><font id="negjc"><pre id="negjc"></pre></font></strike><legend id="negjc"></legend><rt id="negjc"></rt><em id="negjc"></em><track id="negjc"></track><tbody id="negjc"></tbody><menuitem id="negjc"><em id="negjc"></em></menuitem><strong id="negjc"></strong><thead id="negjc"></thead><thead id="negjc"><object id="negjc"></object></thead><track id="negjc"></track><kbd id="negjc"></kbd><dfn id="negjc"></dfn><video id="negjc"><ol id="negjc"><b id="negjc"></b></ol></video><kbd id="negjc"><strong id="negjc"><sub id="negjc"><li id="negjc"></li></sub></strong></kbd><legend id="negjc"><mark id="negjc"><strong id="negjc"></strong></mark></legend><ruby id="negjc"></ruby><label id="negjc"><xmp id="negjc"></xmp></label><strike id="negjc"><rp id="negjc"></rp></strike><label id="negjc"><em id="negjc"></em></label><small id="negjc"></small><tfoot id="negjc"><b id="negjc"><small id="negjc"></small></b></tfoot><label id="negjc"><xmp id="negjc"><style id="negjc"><tbody id="negjc"></tbody></style></xmp></label><pre id="negjc"></pre><ol id="negjc"><b id="negjc"><small id="negjc"><dfn id="negjc"></dfn></small></b></ol><mark id="negjc"></mark><tt id="negjc"><i id="negjc"></i></tt><optgroup id="negjc"></optgroup><ins id="negjc"><optgroup id="negjc"><center id="negjc"><rp id="negjc"></rp></center></optgroup></ins><big id="negjc"></big><optgroup id="negjc"><xmp id="negjc"></xmp></optgroup><tbody id="negjc"><ol id="negjc"></ol></tbody><output id="negjc"></output><small id="negjc"><strong id="negjc"><sup id="negjc"><optgroup id="negjc"></optgroup></sup></strong></small><p id="negjc"><ruby id="negjc"><optgroup id="negjc"><xmp id="negjc"></xmp></optgroup></ruby></p><li id="negjc"><ol id="negjc"><em id="negjc"><small id="negjc"></small></em></ol></li><form id="negjc"><legend id="negjc"></legend></form><span id="negjc"><form id="negjc"></form></span><meter id="negjc"></meter><p id="negjc"></p><tr id="negjc"><label id="negjc"></label></tr><nobr id="negjc"><s id="negjc"><ul id="negjc"></ul></s></nobr><i id="negjc"></i><strike id="negjc"></strike><abbr id="negjc"><strike id="negjc"><output id="negjc"></output></strike></abbr><pre id="negjc"></pre><th id="negjc"><span id="negjc"><dfn id="negjc"></dfn></span></th><menuitem id="negjc"><em id="negjc"><legend id="negjc"><mark id="negjc"></mark></legend></em></menuitem><big id="negjc"></big><td id="negjc"><li id="negjc"><label id="negjc"><xmp id="negjc"></xmp></label></li></td><menuitem id="negjc"><em id="negjc"></em></menuitem><meter id="negjc"><dfn id="negjc"></dfn></meter><tr id="negjc"><abbr id="negjc"><thead id="negjc"><abbr id="negjc"></abbr></thead></abbr></tr><abbr id="negjc"><strike id="negjc"></strike></abbr></div><header class="header container"><span id="zbj8ruq" class="logo"><a href="http://www.cdcfah.com/"><img src="/static/new_net_01/images/logo.png" alt="找產(chǎn)品網(wǎng)"></a></span><span id="pdjk2cy" class="tigs"> 發(fā)信息做推廣就找產(chǎn)品網(wǎng)<br />企業(yè)電商信息綜合服務(wù)平臺(tái) </span><div id="7irtn2v" class="searchbox"><div id="icbx4ip" class="searchLt"><div id="xrtwmac" class="tabs"><a href="JavaScript:;" data-type="product" class="active">產(chǎn)品</a><a href="JavaScript:;" data-type="member" class="">公司</a><a href="JavaScript:;" data-type="article" class="">資訊</a><a href="JavaScript:;" data-type="exhibition" class="">展會(huì)</a></div><div id="njgn4ik" class="clearfix searchWrap"><div id="sm7m9nu" class="searchInput"><input type="text" name="keywords" placeholder="請(qǐng)輸入搜索關(guān)鍵詞" id="kd"><a href="javascript:void(0)" class="searchBtn" id="search">搜索</a></div></div></div></div></header><nav class="navbox"><div id="2z287pw" class="container"><ul><li id = "index_index"><a href="http://www.cdcfah.com/"><span>首頁(yè)</span></a></li><li id = "index_company"><a ><span>企業(yè)名錄</span></a></li><li id = "index_product"><a href="http://www.cdcfah.com/cp/"><span>產(chǎn)品供應(yīng)</span></a></li><li id = "index_news"><a href="http://www.cdcfah.com/zx/"><span>新聞資訊</span></a></li><li id = "index_article"><a href="http://www.cdcfah.com/xw/"><span>行業(yè)資訊</span></a></li><li id = "index_show"><a href="http://www.cdcfah.com/zh/"><span>展會(huì)信息</span></a></li></ul></div></nav><section class="wrap clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="s32wamy" class="twoCol"><div id="zgs2evr" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁(yè)?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_wjgj/">五金、工具</a>?<a href="http://www.cdcfah.com/cp/second-wjgj_mojuog/">模具</a>?<a href="http://www.cdcfah.com/cp/third-mojuog_qitamojupg/">其他模具</a>?山東模具鋼生產(chǎn) 無(wú)錫鐵島模具鋼材供應(yīng)</p><div id="xm2gacj" class="leftbox clearfix"><h1>山東模具鋼生產(chǎn) 無(wú)錫鐵島模具鋼材供應(yīng)</h1><div id="7img5jq" class="proBig"><div id="8zgnhy8" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/wxtdmj/637438965036730280/9335400.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="irtlawl" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/wxtdmj/637438965036730280/9335400.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="futvpgs" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)格要求：</span>面議</p><p><span>所在地：</span>江蘇省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>山東模具鋼生產(chǎn),模具鋼</p><p><span>***更新：</span>2021-01-25 02:05:35</p><p><span id="click" >瀏覽次數(shù)：0次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="m7ycmjl" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">無(wú)錫鐵島模具鋼材有限公司</a></p><p><span>聯(lián)系人：</span>林經(jīng)理</p><p><span>郵箱: </span>353323048@qq.com</p><p><span>電話: </span>13812088686</p><p><span>傳真: </span>0510_88550259</p><p><span>網(wǎng)址: </span>http://wxtdmj.shop.88360.com</p><p><span>手機(jī): </span>0510-88550626</p><p><span>地址: </span>梅村新都路5號(hào)</p><p>[當(dāng)前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="wgdf3md" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="8htaczn" class="box"><p><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 模具鋼的硬度測(cè)試主要針對(duì)三種情況，即模具鋼材料的硬度檢測(cè)，山東模具鋼生產(chǎn)，經(jīng)過(guò)熱處理的半成品模具的檢測(cè)硬度及要求高耐磨性的模具表面熱處理后的表面硬度的檢測(cè)。供貨狀態(tài)的模具鋼主要是經(jīng)過(guò)鍛造的鋼板、鋼塊或鋼棒，一般以退火狀態(tài)供貨，山東模具鋼生產(chǎn)。某些塑料模具鋼還以預(yù)硬狀態(tài)（調(diào)質(zhì)處理）供貨，用戶可直接加工成模具而不必進(jìn)行后續(xù)熱處理。模具鋼按鋼種分類可分為碳素工具鋼、合金工具鋼和高速鋼，我國(guó)GB標(biāo)準(zhǔn)對(duì)于各種模具鋼都規(guī)定了出廠硬度要求，山東模具鋼生產(chǎn)，要求對(duì)鋼材的退火硬度和試樣淬火硬度進(jìn)行檢驗(yàn)。 </p> <p> <br /> </p> <p> <br /> 想要購(gòu)買模具鋼，就選無(wú)錫鐵島模具鋼材有限公司，用戶的信賴之選，有需求可以來(lái)電咨詢！山東模具鋼生產(chǎn)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="山東模具鋼生產(chǎn),模具鋼" src="https://tyunfile.71360.com/UploadFile/wxtdmj/637438965036730280/9335400.png"></div><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 模具鋼材是常用中碳調(diào)質(zhì)結(jié)構(gòu)鋼。該鋼冷塑性一般，退火、正火比調(diào)質(zhì)時(shí)要稍好，具有較高的強(qiáng)度和較好的切削加工性，經(jīng)適當(dāng)?shù)臒崽幚硪院罂色@得一定的韌性、塑性和耐磨性，材料來(lái)源方便。適合于氫焊和氬弧焊，不太適合于氣焊。焊前需預(yù)熱，焊后應(yīng)進(jìn)行去應(yīng)力退火。正火可改善硬度小于160HBS毛坯的切削性能。該鋼經(jīng)調(diào)質(zhì)處理后，其綜合力學(xué)性能要優(yōu)化于其他中碳結(jié)構(gòu)鋼，但該鋼淬透性較低，水中臨界淬透直徑為12~17mm，水淬時(shí)有開(kāi)裂傾向。當(dāng)直徑大于80mm時(shí)，經(jīng)調(diào)質(zhì)或正火后，其力學(xué)性能相近，對(duì)中、小型模具零件進(jìn)行調(diào)質(zhì)處理后可獲得較高的強(qiáng)度和韌性，而大型零件，則以正火處理為宜，所以，此鋼通常在調(diào)質(zhì)或正火狀態(tài)下使用。由于良好的加工性能和多方位的處理工藝而成為鋼材中常用的加工材料。 </p> <p> <br /> </p> <p> <br /> DC53模具鋼材料無(wú)錫鐵島模具鋼材有限公司可供應(yīng)模具鋼歡迎咨詢。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="山東模具鋼生產(chǎn),模具鋼" src="https://tyunfile.71360.com/UploadFile/wxtdmj/637438964708905875/5667761.png"></div><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 冷軋模具鋼的選用 </p> <p> 冷軋模具鋼的主系列是高硬冷作類，主要用于要求高抗壓和耐磨為主的模具，硬度高于HRC60-62。對(duì)于要求耐沖擊、韌性高的模具，硬度低于HRC60- 62，主要用S類和部份A類和普通的調(diào)質(zhì)鋼、彈簧鋼、熱作模具或基體鋼。對(duì)于大型沖壓模，如汽車外型沖壓件，主要用鑄鐵類。簡(jiǎn)易或壽命數(shù)量少的用鋅基合金或高分子復(fù)合材料。 </p> <p> 高速鋼和超高速鋼在冷作模具中的應(yīng)用迅速增長(zhǎng)。主要是有高的"抗壓強(qiáng)度/硬度" 比值。且硬度可在HRC60-70之間選擇。 </p> <p> 粉末模具鋼有優(yōu)良的耐磨壽命，硬度不大高HRC60-62，應(yīng)用相當(dāng)多。 </p> <p> 碳素工具鋼在壽命10萬(wàn)件的沖頭或軟材料沖壓模仍有一定的應(yīng)用范圍。 </p> <p> <br /> </p> <p> <br /> </p><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> Cr12模具鋼屬于高碳高鉻萊氏體鋼，該鋼具有較好的淬透性、耐磨性、熱加工性，碳化物在鋼中分布較好，可用于制造形狀復(fù)雜、工作條件繁重下的各種冷作模具，如冷沖模的沖頭、螺紋滾模、拉絲模、料模、冶金粉模、木工切削工具、冷切剪刀鉆套及量規(guī)等工具。天成模具公司根據(jù)市場(chǎng)需求在研制中反復(fù)探索和試驗(yàn)，制訂了合理的冶煉工藝和特殊的錠模及鍛造工藝，使材質(zhì)組織達(dá)到均勻一致，另外對(duì)標(biāo)準(zhǔn)物質(zhì)加工也進(jìn)行了大膽的創(chuàng)新，真空脫氣精煉處理使天成模具Cr12模具鋼鋼質(zhì)更加純凈、球化退火軟化處理有效提高了切削性能、合理添加金屬元素釩鉬，使其耐磨性能更加優(yōu)異。 </p> <p> Cr12模具鋼的表面脆性開(kāi)裂敏感性與其熱處理工藝有著密切的關(guān)系，主要取決于自身的硬度、殘留奧氏體量、力學(xué)性能數(shù)值等，因熱處理工藝對(duì)這幾種因素都有影響，所以可以通過(guò)調(diào)整熱處理工藝控制Cr12模具鋼的開(kāi)裂敏感性。 </p> <p> <br /> </p> <p> <br /> 想要購(gòu)買模具鋼，就選無(wú)錫鐵島模具鋼材有限公司，有想法的可以來(lái)電咨詢！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="山東模具鋼生產(chǎn),模具鋼" src="https://tyunfile.71360.com/UploadFile/wxtdmj/637438964985001429/1937006.png"></div><p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 當(dāng)今高強(qiáng)鋼、超高強(qiáng)鋼很好的實(shí)現(xiàn)了車輛的輕量化，提高了車輛的碰撞強(qiáng)度和安全性能，因此成為車用鋼材的重要發(fā)展方向。但隨著板料強(qiáng)度的提高，傳統(tǒng)的冷沖壓工藝在成型過(guò)程中容易產(chǎn)生破裂現(xiàn)象，無(wú)法滿足高強(qiáng)度鋼板的加工工藝要求。在無(wú)法滿足成型條件的情況下，國(guó)際上逐漸研究超高強(qiáng)度鋼板的熱沖壓成形技術(shù)。該技術(shù)是綜合了成形、傳熱以及組織相變的一種新工藝，主要是利用高溫奧氏體狀態(tài)下，板料的塑性增加，屈服強(qiáng)度降低的特點(diǎn)，通過(guò)模具進(jìn)行成形的工藝。但是熱成型需要對(duì)工藝條件、金屬相變、CAE分析技術(shù)進(jìn)行深入研究，該技術(shù)被國(guó)外廠商壟斷，國(guó)內(nèi)發(fā)展緩慢。 </p> <p> <br /> </p> <p> <br /> 模具鋼品質(zhì)可靠，歡迎咨詢無(wú)錫鐵島模具鋼材有限公司了解！DC53模具鋼材料</p><p style="text-indent:25px">無(wú)錫鐵島模具鋼材有限公司提供模具鋼，歡迎新老客戶來(lái)電！山東模具鋼生產(chǎn)</p><p style="text-indent:25px">隨著現(xiàn)代科技成果在行業(yè)中的不斷應(yīng)用，五金、工具行業(yè)的競(jìng)爭(zhēng)也越來(lái)越激烈。無(wú)論想在五金行業(yè)的哪一個(gè)領(lǐng)域站穩(wěn)腳跟，都要充分了解市場(chǎng)的發(fā)展動(dòng)態(tài)。近幾年隨著全球經(jīng)濟(jì)一體化進(jìn)程的加快，中國(guó)模具鋼P(yáng)20，NAK80，冷沖模SKD11，冷沖模cr12加工工業(yè)逐步成為世界五金工具產(chǎn)業(yè)的主力軍。無(wú)論在全球工具市場(chǎng)，還是在中國(guó)工具市場(chǎng)，模具鋼P(yáng)20，NAK80，冷沖模SKD11，冷沖模cr12的應(yīng)用之廣、需求量之大超乎想象?！笆濉逼陂g，有限責(zé)任公司企業(yè)要繼續(xù)堅(jiān)持由粗放型向集約型轉(zhuǎn)變、由勞動(dòng)密集型向技術(shù)密集型轉(zhuǎn)變、由量的擴(kuò)張向質(zhì)的提升轉(zhuǎn)變、由低成本低價(jià)格向高附加值高收入率提升轉(zhuǎn)變、由以貼牌出口為主向逐步提高自主品牌出口比重轉(zhuǎn)變，樹(shù)立高標(biāo)準(zhǔn)、高質(zhì)量的發(fā)展理念，采用技術(shù)改造傳統(tǒng)產(chǎn)業(yè)，加大科技與研發(fā)，提高產(chǎn)品附加值，真正實(shí)現(xiàn)由大到強(qiáng)的轉(zhuǎn)變。加強(qiáng)生產(chǎn)型企業(yè)內(nèi)部管理，不斷完善生產(chǎn)工藝，降低生產(chǎn)成本，提高經(jīng)濟(jì)效益。引導(dǎo)行業(yè)發(fā)展，創(chuàng)造自己的品牌，積極參與國(guó)際競(jìng)爭(zhēng)。五金企業(yè)必須依靠科技進(jìn)步，增加科技成本，更新設(shè)備，狠抓新技術(shù)、新工藝、新產(chǎn)品的研究與推廣，提高我國(guó)五金工業(yè)的技術(shù)水平。山東模具鋼生產(chǎn)</p><p style="text-indent:25px">無(wú)錫鐵島模具鋼材有限公司致力于五金、工具，是一家生產(chǎn)型公司。公司自成立以來(lái)，以質(zhì)量為發(fā)展，讓匠心彌散在每個(gè)細(xì)節(jié)，公司旗下模具鋼P(yáng)20，NAK80，冷沖模SKD11，冷沖模cr12深受客戶的喜愛(ài)。公司注重以質(zhì)量為中心，以服務(wù)為理念，秉持誠(chéng)信為本的理念，打造五金、工具良好品牌。鐵島模具鋼材秉承“客戶為尊、服務(wù)為榮、創(chuàng)意為先、技術(shù)為實(shí)”的經(jīng)營(yíng)理念，全力打造公司的重點(diǎn)競(jìng)爭(zhēng)力。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/2995281.html</p></div></div></div></div></div><div id="c2je88d" class="page-right twoColRt"><div id="mg2l8mo" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="ujqxzbi" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" alt="福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)</p></a></div><div id="rgnfryk" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/846569.html"><div><img src="https://tyunfile.71360.com/WaterMark/UploadFile/nbzxsw/637298235378037109/764794.png" alt="寧波寧海直接考A2有幾個(gè)科目真誠(chéng)推薦寧波助學(xué)商務(wù)信息咨詢供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>寧波寧海直接考A2有幾個(gè)科目真誠(chéng)推薦寧波助學(xué)商務(wù)信息咨詢供應(yīng)</p></a></div><div id="3moqh2a" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/2083415.html"><div><img src="https://tyunfile.71360.com/UploadFile/WZAJZNKJ/637332852248037109/2461316.png" alt="200l桶自動(dòng)灌裝機(jī)生產(chǎn)廠歡迎來(lái)電溫州奧基智能科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>200l桶自動(dòng)灌裝機(jī)生產(chǎn)廠歡迎來(lái)電溫州奧基智能科技供應(yīng)</p></a></div><div id="qevxel8" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/1387.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/8/3/11/637004297269091023_cyjqc_1306937.jpg" alt="烏魯木齊市會(huì)務(wù)租車網(wǎng) 車永捷供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>烏魯木齊市會(huì)務(wù)租車網(wǎng) 車永捷供應(yīng)</p></a></div><div id="kegykhy" class="clear"></div></div><div id="8zbifxe" class="box01 box03"><h3><a href="http://www.cdcfah.com/xw/">***產(chǎn)品資訊</a></h3><ul></ul></div></div></section><div id="h2cebdf" class="page-proshow02"><p class="title">本企業(yè)其它產(chǎn)品 <span style="float:right;"><a >更多>></a></span></p><div id="fz32umo" class="box box-add clearfix"><ul class="box-list"><li><a href="http://www.cdcfah.com/cp/1634677.html"><div id="q78yie2" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/wxtdmj/637387821246492603/3286458.png" alt="泰安SKD61模具無(wú)錫鐵島模具鋼材供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>泰安SKD61模具無(wú)錫鐵島模具鋼材供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/1635021.html"><div id="xwoqx8l" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/wxtdmj/637387820473650694/2844252.png" alt="CR12MOV模具無(wú)錫鐵島模具鋼材供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>CR12MOV模具無(wú)錫鐵島模具鋼材供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/1635022.html"><div id="bvce7a8" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/wxtdmj/637387820213025710/7876329.png" alt="漳州模具廠家無(wú)錫鐵島模具鋼材供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>漳州模具廠家無(wú)錫鐵島模具鋼材供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/1635321.html"><div id="8e272au" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/wxtdmj/637387820944090144/1853281.png" alt="徐州模具無(wú)錫鐵島模具鋼材供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>徐州模具無(wú)錫鐵島模具鋼材供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/1635322.html"><div id="2molnzg" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/wxtdmj/637387820473650694/2844252.png" alt="濟(jì)南模具鋼無(wú)錫鐵島模具鋼材供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>濟(jì)南模具鋼無(wú)錫鐵島模具鋼材供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/1635323.html"><div id="ihzwdpw" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/wxtdmj/637387820213025710/7876329.png" alt="泉州P20模具無(wú)錫鐵島模具鋼材供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>泉州P20模具無(wú)錫鐵島模具鋼材供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/1635516.html"><div id="2f2fwof" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/wxtdmj/637387820677859665/603913.png" alt="廈門(mén)模具材料無(wú)錫鐵島模具鋼材供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>廈門(mén)模具材料無(wú)錫鐵島模具鋼材供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/1635675.html"><div id="etvxoaw" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/wxtdmj/637387820820994432/5067207.png" alt="S136模具哪家好無(wú)錫鐵島模具鋼材供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>S136模具哪家好無(wú)錫鐵島模具鋼材供應(yīng)</p></a></li></ul></div></div><div id="z2ubdkw" class="page-proshow02"><p class="title">同類產(chǎn)品推薦 <span><a href="http://www.cdcfah.com/cp/first-_wjgj/">更多>></a></span></p><div id="gvs8ryp" class="box box-add clearfix"><ul class="box-list"><li><a href="http://www.cdcfah.com/cp/2501154.html"><div id="qpmt7zg" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/xingshengmojuchang/637435530826896312/804382.png" alt="黃巖平價(jià)日用品模具價(jià)位貼心服務(wù) 興勝模具供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>黃巖平價(jià)日用品模具價(jià)位貼心服務(wù) 興勝模具供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/2536743.html"><div id="3frdkm8" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/2019/12/26/9/637129481217077678_NTbainuomojv_8904421.jpg" alt="淮安EPS模具廠家直銷南通百諾模具供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>淮安EPS模具廠家直銷南通百諾模具供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/3198797.html"><div id="m3mtvcj" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/xingshengmojuchang/637435535505949049/8008823.png" alt="不銹鋼接線盒模具廠家供應(yīng) 歡迎來(lái)電興勝模具供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>不銹鋼接線盒模具廠家供應(yīng) 歡迎來(lái)電興勝模具供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/3127734.html"><div id="k2krt2u" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/tzhyphmj/637348435932666016/3279005.png" alt="江西汽車模具牌子有哪些真誠(chéng)推薦臺(tái)州市黃巖品恒模具供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>江西汽車模具牌子有哪些真誠(chéng)推薦臺(tái)州市黃巖品恒模具供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/2501155.html"><div id="3kwyfc3" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/xingshengmojuchang/637435532627667837/4640022.png" alt="塑料水果籃模具供應(yīng) 貼心服務(wù) 興勝模具供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>塑料水果籃模具供應(yīng) 貼心服務(wù) 興勝模具供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/3206.html"><div id="dx87j8a" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/2019/12/24/15/637127971225226094_NTbainuomojv_1527871.jpg" alt="湖南EPS模具價(jià)格南通百諾模具供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>湖南EPS模具價(jià)格南通百諾模具供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/3208.html"><div id="ujacjqn" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/2019/12/24/15/637127971886354105_NTbainuomojv_2310300.jpg" alt="泰州聚氨酯模具多少錢南通百諾模具供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>泰州聚氨酯模具多少錢南通百諾模具供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/2083721.html"><div id="hwoam7t" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/2019/12/26/9/637129480547574287_NTbainuomojv_3394076.jpg" alt="無(wú)錫EPP模具供應(yīng)商南通百諾模具供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>無(wú)錫EPP模具供應(yīng)商南通百諾模具供應(yīng)</p></a></li></ul></div></div></section></section><footer class="footer"><div id="oif8kev" class="container"><p><a href="http://www.cdcfah.com/">首頁(yè)</a> | <a >企業(yè)名錄</a> | <a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a> | <a href="http://www.cdcfah.com/zx/">新聞資訊</a> | <a href="http://www.cdcfah.com/xw/">行業(yè)資訊</a> | <a href="http://www.cdcfah.com/zh/">展會(huì)信息</a> | <a href="http://www.cdcfah.com/sitemap.html">網(wǎng)站地圖</a> | </p><p><p><p>b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買產(chǎn)品】-上?？谄蚴称酚邢薰??<a target="_blank">?<span style="white-space:normal;text-indent:24px;"><a target="_blank"><span style="font-family:" font-size:13.3333px;text-align:center;white-space:pre-wrap;caret-color:#1e6fff;background-color:#ffffff;"="">滬ICP備18002634號(hào)-32</span></a> </span><br /></a>??<span>??</span></p></p><p style="text-align:center;white-space:normal;"> <br /> </p> <p style="white-space:normal;text-align:center;"> <a target="_blank"></a> </p></p></div></footer> <footer> <a href="http://www.cdcfah.com/" title="六月丁香婷婷亚洲中文字幕,欧美精品高清一区二区蜜芽,尤物92午夜福利视频,精品视频一区二区三区在线观看">六月丁香婷婷亚洲中文字幕,欧美精品高清一区二区蜜芽,尤物92午夜福利视频,精品视频一区二区三区在线观看</a> <div style="position:fixed;left:-9000px;top:-9000px;"><object id="qgqbi"></object><delect id="qgqbi"><sub id="qgqbi"><dl id="qgqbi"></dl></sub></delect><track id="qgqbi"></track><tr id="qgqbi"></tr><video id="qgqbi"></video><xmp id="qgqbi"><span id="qgqbi"></span></xmp><span id="qgqbi"></span><strong id="qgqbi"><em id="qgqbi"><sup id="qgqbi"><progress id="qgqbi"></progress></sup></em></strong><dl id="qgqbi"><small id="qgqbi"></small></dl><wbr id="qgqbi"></wbr><noscript id="qgqbi"></noscript><tr id="qgqbi"></tr><track id="qgqbi"><dl id="qgqbi"></dl></track><label id="qgqbi"><em id="qgqbi"></em></label><tbody id="qgqbi"></tbody><blockquote id="qgqbi"></blockquote><dfn id="qgqbi"><center id="qgqbi"></center></dfn><sub id="qgqbi"></sub><u id="qgqbi"></u><noframes id="qgqbi"></noframes><menu id="qgqbi"></menu><blockquote id="qgqbi"></blockquote><track id="qgqbi"><label id="qgqbi"></label></track><tbody id="qgqbi"></tbody><legend id="qgqbi"></legend><th id="qgqbi"><button id="qgqbi"></button></th><listing id="qgqbi"><rt id="qgqbi"></rt></listing><sup id="qgqbi"><dd id="qgqbi"><tbody id="qgqbi"></tbody></dd></sup><menu id="qgqbi"><xmp id="qgqbi"></xmp></menu><fieldset id="qgqbi"><acronym id="qgqbi"></acronym></fieldset><wbr id="qgqbi"><mark id="qgqbi"><strong id="qgqbi"></strong></mark></wbr><tbody id="qgqbi"><small id="qgqbi"></small></tbody><label id="qgqbi"><tfoot id="qgqbi"></tfoot></label><div id="qgqbi"><th id="qgqbi"><object id="qgqbi"></object></th></div><listing id="qgqbi"></listing><source id="qgqbi"><ins id="qgqbi"></ins></source><noframes id="qgqbi"></noframes><noscript id="qgqbi"><strike id="qgqbi"><tt id="qgqbi"></tt></strike></noscript><strike id="qgqbi"><rp id="qgqbi"></rp></strike><dl id="qgqbi"></dl><th id="qgqbi"></th><acronym id="qgqbi"></acronym><center id="qgqbi"><input id="qgqbi"><div id="qgqbi"><th id="qgqbi"></th></div></input></center><label id="qgqbi"></label><tr id="qgqbi"><label id="qgqbi"><center id="qgqbi"></center></label></tr><menuitem id="qgqbi"><em id="qgqbi"><legend id="qgqbi"></legend></em></menuitem><pre id="qgqbi"></pre><fieldset id="qgqbi"><address id="qgqbi"><abbr id="qgqbi"><dl id="qgqbi"></dl></abbr></address></fieldset><sup id="qgqbi"><form id="qgqbi"></form></sup><form id="qgqbi"></form> <form id="qgqbi"></form><center id="qgqbi"><rp id="qgqbi"></rp></center><code id="qgqbi"></code><option id="qgqbi"><i id="qgqbi"><tr id="qgqbi"></tr></i></option><address id="qgqbi"></address><pre id="qgqbi"></pre><wbr id="qgqbi"></wbr><dl id="qgqbi"><delect id="qgqbi"><bdo id="qgqbi"></bdo></delect></dl><table id="qgqbi"><p id="qgqbi"></p></table><label id="qgqbi"><xmp id="qgqbi"><noscript id="qgqbi"><dl id="qgqbi"></dl></noscript></xmp></label><cite id="qgqbi"></cite><acronym id="qgqbi"><object id="qgqbi"><big id="qgqbi"></big></object></acronym><rp id="qgqbi"></rp><tt id="qgqbi"></tt><output id="qgqbi"></output><table id="qgqbi"><p id="qgqbi"><ruby id="qgqbi"></ruby></p></table><tt id="qgqbi"><tbody id="qgqbi"><acronym id="qgqbi"><b id="qgqbi"></b></acronym></tbody></tt><u id="qgqbi"></u><bdo id="qgqbi"><tr id="qgqbi"><dfn id="qgqbi"></dfn></tr></bdo><strike id="qgqbi"><font id="qgqbi"></font></strike><s id="qgqbi"></s><acronym id="qgqbi"><samp id="qgqbi"><code id="qgqbi"><pre id="qgqbi"></pre></code></samp></acronym><cite id="qgqbi"></cite><form id="qgqbi"><dl id="qgqbi"><pre id="qgqbi"><label id="qgqbi"></label></pre></dl></form><center id="qgqbi"><rp id="qgqbi"></rp></center><font id="qgqbi"></font><menu id="qgqbi"></menu><small id="qgqbi"><strong id="qgqbi"><sup id="qgqbi"><form id="qgqbi"></form></sup></strong></small><label id="qgqbi"><tfoot id="qgqbi"><em id="qgqbi"></em></tfoot></label><optgroup id="qgqbi"><fieldset id="qgqbi"><thead id="qgqbi"><strong id="qgqbi"></strong></thead></fieldset></optgroup><label id="qgqbi"></label><meter id="qgqbi"><noframes id="qgqbi"><i id="qgqbi"><ins id="qgqbi"></ins></i></noframes></meter><kbd id="qgqbi"></kbd><b id="qgqbi"></b><dl id="qgqbi"><delect id="qgqbi"><th id="qgqbi"><span id="qgqbi"></span></th></delect></dl><font id="qgqbi"></font><small id="qgqbi"></small><mark id="qgqbi"></mark><del id="qgqbi"><dfn id="qgqbi"><source id="qgqbi"><tr id="qgqbi"></tr></source></dfn></del><dd id="qgqbi"><ruby id="qgqbi"><menu id="qgqbi"></menu></ruby></dd><th id="qgqbi"><em id="qgqbi"></em></th><abbr id="qgqbi"></abbr><span id="qgqbi"><kbd id="qgqbi"><dfn id="qgqbi"><sub id="qgqbi"></sub></dfn></kbd></span><ins id="qgqbi"></ins><s id="qgqbi"><progress id="qgqbi"></progress></s><th id="qgqbi"></th><bdo id="qgqbi"></bdo><blockquote id="qgqbi"></blockquote><b id="qgqbi"></b><nav id="qgqbi"><div id="qgqbi"></div></nav> <meter id="qgqbi"><dfn id="qgqbi"><source id="qgqbi"><tr id="qgqbi"></tr></source></dfn></meter><tfoot id="qgqbi"></tfoot><big id="qgqbi"><pre id="qgqbi"><s id="qgqbi"></s></pre></big><small id="qgqbi"></small><table id="qgqbi"><td id="qgqbi"><sup id="qgqbi"></sup></td></table><form id="qgqbi"><tr id="qgqbi"></tr></form><tr id="qgqbi"><fieldset id="qgqbi"><thead id="qgqbi"><strong id="qgqbi"></strong></thead></fieldset></tr><ul id="qgqbi"></ul><center id="qgqbi"><optgroup id="qgqbi"><div id="qgqbi"></div></optgroup></center><rp id="qgqbi"><input id="qgqbi"><blockquote id="qgqbi"><th id="qgqbi"></th></blockquote></input></rp><tbody id="qgqbi"></tbody><form id="qgqbi"><u id="qgqbi"><fieldset id="qgqbi"></fieldset></u></form><rp id="qgqbi"></rp><b id="qgqbi"><small id="qgqbi"></small></b><dd id="qgqbi"></dd><kbd id="qgqbi"></kbd><code id="qgqbi"><pre id="qgqbi"><ul id="qgqbi"></ul></pre></code><strong id="qgqbi"></strong><cite id="qgqbi"><sub id="qgqbi"></sub></cite><object id="qgqbi"></object><dfn id="qgqbi"></dfn><pre id="qgqbi"></pre><xmp id="qgqbi"></xmp><pre id="qgqbi"></pre><sup id="qgqbi"><form id="qgqbi"><cite id="qgqbi"></cite></form></sup><tt id="qgqbi"><tbody id="qgqbi"><acronym id="qgqbi"><b id="qgqbi"></b></acronym></tbody></tt><input id="qgqbi"></input><acronym id="qgqbi"><samp id="qgqbi"><code id="qgqbi"></code></samp></acronym><nobr id="qgqbi"><pre id="qgqbi"><ul id="qgqbi"><strong id="qgqbi"></strong></ul></pre></nobr><menuitem id="qgqbi"><em id="qgqbi"><wbr id="qgqbi"><mark id="qgqbi"></mark></wbr></em></menuitem><dl id="qgqbi"></dl><rp id="qgqbi"><input id="qgqbi"><div id="qgqbi"></div></input></rp><div id="qgqbi"><button id="qgqbi"><pre id="qgqbi"><meter id="qgqbi"></meter></pre></button></div><address id="qgqbi"></address><thead id="qgqbi"><abbr id="qgqbi"><sup id="qgqbi"></sup></abbr></thead><em id="qgqbi"></em><ul id="qgqbi"><listing id="qgqbi"><wbr id="qgqbi"></wbr></listing></ul><listing id="qgqbi"></listing><wbr id="qgqbi"></wbr><thead id="qgqbi"><abbr id="qgqbi"><strike id="qgqbi"></strike></abbr></thead><menuitem id="qgqbi"></menuitem><pre id="qgqbi"></pre><pre id="qgqbi"></pre><dl id="qgqbi"><delect id="qgqbi"><bdo id="qgqbi"><span id="qgqbi"></span></bdo></delect></dl><ruby id="qgqbi"></ruby><pre id="qgqbi"><strike id="qgqbi"><tt id="qgqbi"><i id="qgqbi"></i></tt></strike></pre><fieldset id="qgqbi"><address id="qgqbi"></address></fieldset><cite id="qgqbi"><sub id="qgqbi"></sub></cite><optgroup id="qgqbi"></optgroup><fieldset id="qgqbi"><address id="qgqbi"></address></fieldset></div> <div class="friend-links"> <a href="http://www.bjcldhs.com">亚洲另类在线欧美制服</a> <a href="http://www.ahlxmyzz.com">色七七在线综合视频</a> <a href="http://www.junzishuo.com">亚洲中文字幕久久精品91</a> <a href="http://www.yhzblp.com">国产精品自在在线免费</a> <a href="http://www.zwlkg.com">久久国产乱子伦精品免费午夜</a> </div> </footer> <script> (function(){ var bp = document.createElement('script'); var curProtocol = window.location.protocol.split(':')[0]; if (curProtocol === 'https') { bp.src = 'https://zz.bdstatic.com/linksubmit/push.js'; } else { bp.src = 'http://push.zhanzhang.baidu.com/push.js'; } var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(bp, s); })(); </script> </body><div id="aropj" class="pl_css_ganrao" style="display: none;"><dl id="aropj"></dl><label id="aropj"><em id="aropj"></em></label><strong id="aropj"></strong><strong id="aropj"></strong><fieldset id="aropj"></fieldset><fieldset id="aropj"></fieldset><big id="aropj"><pre id="aropj"><s id="aropj"></s></pre></big><small id="aropj"><p id="aropj"><sup id="aropj"></sup></p></small><tt id="aropj"><i id="aropj"></i></tt><samp id="aropj"></samp><u id="aropj"></u><track id="aropj"></track><thead id="aropj"><abbr id="aropj"><strike id="aropj"></strike></abbr></thead><abbr id="aropj"><legend id="aropj"><dfn id="aropj"></dfn></legend></abbr><strong id="aropj"><sup id="aropj"><form id="aropj"><legend id="aropj"></legend></form></sup></strong><ruby id="aropj"></ruby><blockquote id="aropj"></blockquote><progress id="aropj"></progress><output id="aropj"><strong id="aropj"><font id="aropj"></font></strong></output><meter id="aropj"></meter><pre id="aropj"></pre><strike id="aropj"></strike><ruby id="aropj"></ruby><label id="aropj"><progress id="aropj"><em id="aropj"></em></progress></label><small id="aropj"><dfn id="aropj"><small id="aropj"><strong id="aropj"></strong></small></dfn></small><button id="aropj"><style id="aropj"><del id="aropj"><dfn id="aropj"></dfn></del></style></button><kbd id="aropj"></kbd><th id="aropj"><em id="aropj"></em></th><pre id="aropj"></pre><meter id="aropj"><noframes id="aropj"><source id="aropj"><ins id="aropj"></ins></source></noframes></meter><thead id="aropj"><abbr id="aropj"><sup id="aropj"><font id="aropj"></font></sup></abbr></thead><object id="aropj"><meter id="aropj"><nobr id="aropj"></nobr></meter></object><i id="aropj"><ins id="aropj"><abbr id="aropj"></abbr></ins></i><var id="aropj"><address id="aropj"><abbr id="aropj"></abbr></address></var><table id="aropj"><p id="aropj"><sup id="aropj"></sup></p></table><bdo id="aropj"></bdo><acronym id="aropj"></acronym><strike id="aropj"><center id="aropj"><nav id="aropj"><div id="aropj"></div></nav></center></strike><b id="aropj"></b><legend id="aropj"></legend><pre id="aropj"></pre><sup id="aropj"></sup><center id="aropj"><optgroup id="aropj"><div id="aropj"></div></optgroup></center><meter id="aropj"><dfn id="aropj"></dfn></meter><tbody id="aropj"></tbody><abbr id="aropj"><legend id="aropj"><output id="aropj"><table id="aropj"></table></output></legend></abbr><dfn id="aropj"><td id="aropj"></td></dfn><thead id="aropj"><ruby id="aropj"></ruby></thead><strike id="aropj"></strike><acronym id="aropj"></acronym></div></html>