實驗室切割機切割片上海金相機械設(shè)備供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="1. 在設(shè)置自動切割模式；開機前必須檢查切割片，深度不能切割到平臺。2，實驗室切割機切割片. 為了保證切割試樣件質(zhì)量，請合理使用砂輪型號規(guī)格，不得斷冷卻液切割，防止試樣件切"><meta name="keywords" content="實驗室切割機切割片,切割機"><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="xvn1t" class="pl_css_ganrao" style="display: none;"><rp id="xvn1t"></rp><form id="xvn1t"><em id="xvn1t"></em></form><div id="xvn1t"></div><u id="xvn1t"></u><noframes id="xvn1t"><center id="xvn1t"><meter id="xvn1t"><abbr id="xvn1t"></abbr></meter></center></noframes><ol id="xvn1t"><samp id="xvn1t"><small id="xvn1t"><pre id="xvn1t"></pre></small></samp></ol><legend id="xvn1t"><mark id="xvn1t"></mark></legend><th id="xvn1t"></th><b id="xvn1t"></b><thead id="xvn1t"><li id="xvn1t"></li></thead><s id="xvn1t"><strong id="xvn1t"><small id="xvn1t"></small></strong></s><listing id="xvn1t"></listing><nobr id="xvn1t"></nobr><meter id="xvn1t"><noframes id="xvn1t"><source id="xvn1t"></source></noframes></meter><cite id="xvn1t"><sub id="xvn1t"></sub></cite><i id="xvn1t"></i><dfn id="xvn1t"><sub id="xvn1t"></sub></dfn><meter id="xvn1t"><dfn id="xvn1t"><form id="xvn1t"></form></dfn></meter><video id="xvn1t"><ol id="xvn1t"><samp id="xvn1t"><small id="xvn1t"></small></samp></ol></video><acronym id="xvn1t"><b id="xvn1t"></b></acronym><dfn id="xvn1t"></dfn><listing id="xvn1t"></listing><optgroup id="xvn1t"></optgroup><mark id="xvn1t"></mark><strike id="xvn1t"><center id="xvn1t"></center></strike><center id="xvn1t"></center><center id="xvn1t"><output id="xvn1t"><sup id="xvn1t"><dd id="xvn1t"></dd></sup></output></center><pre id="xvn1t"></pre><listing id="xvn1t"></listing><th id="xvn1t"><em id="xvn1t"></em></th><thead id="xvn1t"><abbr id="xvn1t"><sup id="xvn1t"><font id="xvn1t"></font></sup></abbr></thead><listing id="xvn1t"></listing><li id="xvn1t"><tfoot id="xvn1t"><em id="xvn1t"><style id="xvn1t"></style></em></tfoot></li><ul id="xvn1t"></ul><span id="xvn1t"><form id="xvn1t"><cite id="xvn1t"></cite></form></span><progress id="xvn1t"></progress><thead id="xvn1t"></thead><samp id="xvn1t"></samp><label id="xvn1t"><xmp id="xvn1t"></xmp></label><ul id="xvn1t"></ul><sub id="xvn1t"><label id="xvn1t"><progress id="xvn1t"></progress></label></sub><option id="xvn1t"><s id="xvn1t"><ul id="xvn1t"></ul></s></option><wbr id="xvn1t"><mark id="xvn1t"><table id="xvn1t"><td id="xvn1t"></td></table></mark></wbr><small id="xvn1t"><p id="xvn1t"></p></small><acronym id="xvn1t"></acronym><form id="xvn1t"></form><strong id="xvn1t"><sup id="xvn1t"></sup></strong><strike id="xvn1t"></strike><span id="xvn1t"></span><form id="xvn1t"><u id="xvn1t"></u></form></div><header class="header container"><span id="88749ek" 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="dwufab8" 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 </span><div id="anykr8t" class="searchbox"><div id="zia2fmn" class="searchLt"><div id="mqnmolh" 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</a></div><div id="jda7rew" class="clearfix searchWrap"><div id="tr3og77" class="searchInput"><input type="text" name="keywords" placeholder="請輸入搜索關(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="y7p3yfh" class="container"><ul><li id = "index_index"><a href="http://www.cdcfah.com/"><span>首頁</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="y4gq2gl" class="twoCol"><div id="c0ach79" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/second-_jxjxysb/">機械及行業(yè)設(shè)備</a>?<a href="http://www.cdcfah.com/cp/third-jxjxysb_qtxyzysb/">其他行業(yè)**設(shè)備</a>?實驗室切割機切割片上海金相機械設(shè)備供應(yīng)</p><div id="vhjdfcj" class="leftbox clearfix"><h1>實驗室切割機切割片上海金相機械設(shè)備供應(yīng)</h1><div id="7o987ac" class="proBig"><div id="pcitbta" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/shjinxiang/637127050679023438/8455944.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="dnphe24" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/shjinxiang/637127050679023438/8455944.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="nmt7ht7" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價格要求：</span>面議</p><p><span>所在地：</span>上海市</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>實驗室切割機切割片,切割機</p><p><span>***更新：</span>2020-12-29 07:04:10</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="n33tas2" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海金相機械設(shè)備有限公司</a></p><p><span>聯(lián)系人：</span>衛(wèi)志清</p><p><span>郵箱: </span>shjinxiangjixie@163.com</p><p><span>電話: </span>17765160728</p><p><span>傳真: </span>021_66240692</p><p><span>網(wǎng)址: </span></p><p><span>手機: </span>021-66240684</p><p><span>地址: </span>奉城鎮(zhèn)奉旺路373號</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="nmoqxjv" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="m8zbovx" class="box"><p><p> 1. <span style="font-size:12px;">在設(shè)置自動切割模式；開機前必須檢查切割片，深度不能切割到平臺。</span> </p> <p> 2，實驗室切割機切割片. <span style="font-size:12px;">為了保證切割試樣件質(zhì)量，請合理使用砂輪型號規(guī)格，不得斷冷卻液切割，防止試樣件切割面燒傷影響試樣質(zhì)量。</span> </p> <p> 3. <span style="font-size:12px;">開始切割必須把切割室門關(guān)閉關(guān)好，才可進(jìn)行切割，如不能啟動切割，請檢查門左上方（安裝在側(cè)面）安全保護(hù)開關(guān)是否觸上門。</span> </p> <p> 4. <span style="font-size:12px;">門鎖為電磁鎖，打開需通電；主軸正在運行中時，門鎖閉合，主軸靜止時，門鎖打開。</span> </p> <p> <span style="font-size:12px;"> </span> </p> <p> 5，實驗室切割機切割片. <span style="font-size:12px;">如在正常切割時發(fā)現(xiàn)有異常聲響，請及時關(guān)閉設(shè)備，實驗室切割機切割片，檢查操作是否過載，打開后罩，檢查***是否正常。</span> </p> <br /> <p> <br /> 要進(jìn)行金相分析，就必須制備能用于做微觀檢查的樣品----金相試樣。實驗室切割機切割片</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="實驗室切割機切割片,切割機" src="http://tyunfile.71360.com/UploadFile/shjinxiang/637127050679023438/8455944.jpg"></div><p> 切割的目的 : </p> <p> <span style="font-size:12px;">切割是為了取樣并應(yīng)當(dāng)使樣品留下的殘余損傷**小。切割是試樣制備的重要工序,必須對切割參數(shù)進(jìn)行優(yōu)化（切割片類型、切割片厚度、切割片上磨料的濃度、切割動作、潤滑劑等）。加在砂輪片磨料顆粒上的壓力應(yīng)盡可能小并保持恒定</span> </p> <p> 。 </p> <p> <span style="font-size:12px;">試樣可用手鋸、砂輪切割機、顯微切片機、化學(xué)切割裝置、電火花切割機、剪切、鋸、铇、車、銑等截取，必要時也可用氣割法截取。硬而脆的金屬可以用錘擊法取樣。</span> </p> <p> <span style="font-size:12px;">不論用哪種方法切割，均應(yīng)注意不能使試樣由于變形或受熱導(dǎo)致組織發(fā)生變化。對于使用高溫切割的試樣，必須除去熱影響部分。 </span> 定制切割機磁性盤切割機的常見型號有哪些？</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="實驗室切割機切割片,切割機" src="http://tyunfile.71360.com/UploadFile/shjinxiang/637127050676005860/5037799.jpg"></div><p> 在金相試樣制備過程中，試樣材料的切割是試樣制備的首道重要工序。QG-1型金相試樣切割機采用高速旋轉(zhuǎn)的樹脂砂輪片來截取試樣，為不使在切割中燒傷試樣的組織，本機配有冷卻裝置，可外接水源進(jìn)行冷卻。本機廣泛應(yīng)用于各金相實驗室，切割各種金相試樣，操作使用、維護(hù)保養(yǎng)極為方便。 </p> <p> <br /> </p> <p> QG-1 </p> <p> <br /> </p> <p> 切割方式 </p> <p> 手動，Y向進(jìn)給 </p> <p> 切割片尺寸 </p> <p> Φ300×2×Φ32mm </p> <p> 大切割截面 </p> <p> 50×50mm </p> <p> 主軸轉(zhuǎn)速 </p> <p> 2800r/min </p> <p> 電機功率 </p> <p> 2.2kW </p> <p> 切割夾具 </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 螺紋夾具或快速夾具，鉗口高度50m </p> <p> <br /> </p> <p> 輸入電源 </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 380V, 50Hz, 8A，三相四線 </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 外形尺寸 </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 740×465×390mm </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 重量 </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 70kg </p> <p> <br /> </p><p> 為使各種固體材料能在光學(xué)顯微鏡和電子顯微鏡下研究和檢測其結(jié)構(gòu)，首先要制備一個具有能反映出被檢材料的真實結(jié)構(gòu)，試樣表面不能有因制樣不當(dāng)產(chǎn)生的塑性變形和損傷的顯微結(jié)構(gòu)，而且試樣的制備重現(xiàn)性要好。同時，要求能在盡可能快的時間內(nèi)制備試樣，而且每個試樣的制樣成本要低，即使用的消耗材料要省，花費的人工要少，制樣的時間要短。 </p> <p> 根據(jù)上述要求，金相試樣的制備，首先要選取一個具有dai biao性部位的金相試樣，經(jīng)過切割、鑲嵌和研磨/拋光等工序，使金相試樣獲得一個光潔度如鏡面一樣的表面，供在光學(xué)顯微鏡下進(jìn)行觀察。它將所有組織結(jié)構(gòu)保留在里面，制備的試樣應(yīng)平整，表面不倒角，觀察時不允許因表面不平整而使一部分地區(qū)組織清晰，而另一部分地區(qū)組織不清晰；試樣表面不允許存在殘留雜質(zhì)和被拉的空洞，或在石墨和夾雜物上覆蓋污物等人為缺點。金相試樣的截取是金相試樣制備過程中一個重要環(huán)節(jié)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="實驗室切割機切割片,切割機" src="http://tyunfile.71360.com/UploadFile/shjinxiang/637127050671826172/1258446.jpg"></div><p> 1. 定期檢查電機室傳動配件運行情況，每兩周為傳動配件加固體鋰基潤滑脂，光軸體，導(dǎo)軌，絲桿體分別為外露狀態(tài)，潤滑油可直接涂抹于光軸、絲桿導(dǎo)、軌上，涂抹無需太多，避免浪費和污染環(huán)境。切割室內(nèi)x/y絲桿有保護(hù)罩，只需從油嘴加入固體油即可；x/y光軸由打油器供油。 </p> <p> 2. <span style="font-size:12px;">主軸維護(hù)：每300小時更換主軸油封，更換油封時防止水和雜物進(jìn)入主軸內(nèi)部損壞軸承，安裝油封時防止彈簧圈掉落，均勻壓入，油封與軸接觸位置均勻涂上固體鋰基潤滑脂，油封安裝于主軸法蘭處，安裝時法蘭打密封膠。</span> </p> <p> 3. 本機使用的手動打油裝置，開機前和使用結(jié)束后需打油。 </p> <p> 4. 正常使用定期每個月左右換一次水和切削液。切割機的日常怎么維護(hù)？金屬切割機配件</p><p style="text-indent:25px">自動切割機主要是使用在對進(jìn)刀速度有控制要求的，自動控制可定比手動控制更穩(wěn)定和更有效率。實驗室切割機切割片</p><p style="text-indent:25px">1、根據(jù)工件材質(zhì)特性來選擇合適的砂輪片。邊緣發(fā)生灼燒1、砂輪片太硬。1、選擇硬度低一些的砂輪片。 2、切割進(jìn)給量太大，切割壓力太大。2、降低切割進(jìn)給量，降低切割壓力。 3、不恰當(dāng)?shù)那懈罘椒ǎㄈ纾洪L時間的在一處長時間切割）3、盡量多次前后直線切割行程，不要太長時間在一處切割作業(yè)，適當(dāng)退出行程，再進(jìn)行切割作業(yè)。切割后，產(chǎn)生很多毛刺1、砂輪片太厚。1、選擇薄一些的砂輪片。2、砂輪片粒度太粗。2、選擇粒度細(xì)一些的砂輪片。砂輪片邊緣損耗不均勻1、不正確的工作方式（把切割片當(dāng)成打磨片使用）1、嚴(yán)禁把切割片當(dāng)成打磨片使用，請使用打磨**片或者多用途砂輪片。2、工件沒有裝夾穩(wěn)固，產(chǎn)生振動。2、工件須穩(wěn)固裝夾在適宜切割或者打磨的位置。3、打磨操作角度太小。3、正確的打磨角度為20-30°。砂輪片斷裂1、砂輪片再切割過程中卡死。1、須保證垂直切割，否則會產(chǎn)生一邊側(cè)向壓力過大，導(dǎo)致切割片破裂。2、切割力太大2、切割力太大，正常情況下，角磨機自身的重量的壓力就可以了。實驗室切割機切割片</p><p> <br /> </p> <p> <p> 上海金相機械設(shè)備有限公司，成立于新世紀(jì)之初（2001），專業(yè)從事“宇舟”牌金相制樣設(shè)備的開發(fā)、設(shè)計、制造和銷售，是ISO9001-2015國際質(zhì)量體系認(rèn)證企業(yè)，是全國鋼標(biāo)準(zhǔn)化技術(shù)委員會金相分會委員單位之一。公司目前生產(chǎn)的產(chǎn)品有五個大類，近四十多個規(guī)格，產(chǎn)品**世界各地，深受廣大用戶歡迎。 </p> <p> 公司擁有十?dāng)?shù)年穩(wěn)定研發(fā)團(tuán)隊，業(yè)內(nèi)專業(yè)顧問團(tuán)隊，擁有眾多設(shè)備**技術(shù)**。20畝生產(chǎn)基地，5棟標(biāo)準(zhǔn)工業(yè)廠房，坐擁長三角地理優(yōu)勢，堅持5S管理多年。擁有完備的機加工車間，CNC、數(shù)控機床等各類加工設(shè)備逾50臺，專業(yè)技術(shù)工人近80人，制造時間和品質(zhì)掌控在手。公司高度關(guān)注“技術(shù)創(chuàng)新、市場營銷、生產(chǎn)管理、企業(yè)文化”四大領(lǐng)域，將不斷推行“標(biāo)準(zhǔn)化、科學(xué)化、精細(xì)化”的現(xiàn)代管理方式，目標(biāo)將自身打造成“高品位、高效率、高質(zhì)量、優(yōu)服務(wù)”的現(xiàn)代先進(jìn)制造企業(yè)。 </p> <p> 在“中國制造2025”強國戰(zhàn)略**下，我們立志為自己在世界金相制樣行業(yè)占據(jù)一席之地盡全部力量；為振興中國民營制造業(yè)，詮釋“MADE IN CHINA”新概念盡到自己綿薄之力！ </p> </p> <p> <br /> </p> <p> <br /> </p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2612627.html</p></div></div></div></div></div><div id="oiaxzb2" class="page-right twoColRt"><div id="7swt329" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="hqdanpm" 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配件哪家強信息推薦自業(yè)物資供應(yīng)</p></a></div><div id="8o4rtvh" 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有幾個科目真誠推薦寧波助學(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有幾個科目真誠推薦寧波助學(xué)商務(wù)信息咨詢供應(yīng)</p></a></div><div id="2imoqh8" 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桶自動灌裝機生產(chǎn)廠歡迎來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桶自動灌裝機生產(chǎn)廠歡迎來電溫州奧基智能科技供應(yīng)</p></a></div><div id="8fumtac" 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>烏魯木齊市會務(wù)租車網(wǎng) 車永捷供應(yīng)</p></a></div><div id="aub7wy2" class="clear"></div></div><div id="cp8tahe" 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="ix8surd" 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="zebtvxt" class="box box-add clearfix"><ul class="box-list"><li><a href="http://www.cdcfah.com/cp/8405.html"><div id="8x8uwdu" class="reImg"><img src="http://tyunfile.71360.com/UploadFile/shjinxiang/637127050709853516/4114763.jpg" alt="河南金相試樣磨拋機銷售值得信賴上海金相機械設(shè)備供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>河南金相試樣磨拋機銷售值得信賴上海金相機械設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/8406.html"><div id="7qfb8ln" class="reImg"><img src="http://tyunfile.71360.com/UploadFile/shjinxiang/637127050663457032/6844736.jpg" alt="浙江半自動磨拋機研磨機真誠推薦上海金相機械設(shè)備供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>浙江半自動磨拋機研磨機真誠推薦上海金相機械設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/8407.html"><div id="uew7ias" class="reImg"><img src="http://tyunfile.71360.com/UploadFile/shjinxiang/637127050679023438/8455944.jpg" alt="廣東原裝切割機來電咨詢歡迎咨詢上海金相機械設(shè)備供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>廣東原裝切割機來電咨詢歡迎咨詢上海金相機械設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/8408.html"><div id="c3sk3a8" class="reImg"><img src="http://tyunfile.71360.com/UploadFile/shjinxiang/637127786921533203/7241634.jpg" alt="山西快速鑲嵌機銷售值得信賴上海金相機械設(shè)備供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>山西快速鑲嵌機銷售值得信賴上海金相機械設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/8409.html"><div id="dczgi2h" class="reImg"><img src="http://tyunfile.71360.com/UploadFile/shjinxiang/637127050681542969/7560434.jpg" alt="上海官方切割機可量尺定做真誠推薦上海金相機械設(shè)備供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>上海官方切割機可量尺定做真誠推薦上海金相機械設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/8410.html"><div id="rgif8q7" class="reImg"><img src="http://tyunfile.71360.com/UploadFile/shjinxiang/637127786920371093/1096108.jpg" alt="遼寧單頭鑲嵌機案例歡迎來電上海金相機械設(shè)備供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>遼寧單頭鑲嵌機案例歡迎來電上海金相機械設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/8411.html"><div id="wq2k22c" class="reImg"><img src="http://tyunfile.71360.com/UploadFile/shjinxiang/637127050675957032/381465.jpg" alt="安徽小型切割機精密切割機歡迎咨詢上海金相機械設(shè)備供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>安徽小型切割機精密切割機歡迎咨詢上海金相機械設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/8412.html"><div id="e8o3j7i" class="reImg"><img src="http://tyunfile.71360.com/UploadFile/shjinxiang/637127050662802735/487328.jpg" alt="山西手動磨拋機價格值得信賴上海金相機械設(shè)備供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>山西手動磨拋機價格值得信賴上海金相機械設(shè)備供應(yīng)</p></a></li></ul></div></div><div id="tdkhubd" class="page-proshow02"><p class="title">同類產(chǎn)品推薦 <span><a href="http://www.cdcfah.com/cp/first-_jxjxysb/">更多>></a></span></p><div id="scur2nf" class="box box-add clearfix"><ul class="box-list"><li><a href="http://www.cdcfah.com/cp/1421163.html"><div id="qan2yax" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/ljzdhkj/637366417706982422/2439736.png" alt="智能提升貨柜報價朗杰自動化科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>智能提升貨柜報價朗杰自動化科技供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/3204890.html"><div id="ncz338x" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/ynbltt/637478029222364726/4830351.png" alt="云南水下機器人聲吶設(shè)備值得信賴保利天同水下裝備供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>云南水下機器人聲吶設(shè)備值得信賴保利天同水下裝備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/1472860.html"><div id="8yvxugi" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/airuikesi/637369213383359375/5054753.png" alt="自動封裝設(shè)備工具蘇州艾科瑞思智能裝備供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>自動封裝設(shè)備工具蘇州艾科瑞思智能裝備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/2845420.html"><div id="ynpmovx" class="reImg"><img src="http://tyunfile.71360.com/WaterMark/UploadFile/daoya888/637069280008027344/852674.png" alt="四川跳鋁機多少錢來電咨詢江蘇道亞環(huán)境科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>四川跳鋁機多少錢來電咨詢江蘇道亞環(huán)境科技供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/1040486.html"><div id="vaspmtk" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/maiqiguangdian/637333648620058594/4486341.png" alt="徐州哪里生產(chǎn)低成本可調(diào)諧激光器歡迎咨詢邁岐光電科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>徐州哪里生產(chǎn)低成本可調(diào)諧激光器歡迎咨詢邁岐光電科技供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/994640.html"><div id="n2nfxub" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/shiyiceshi/637336139671484375/9114217.png" alt="深圳手持式點檢儀廠家上海士翌測試技術(shù)供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>深圳手持式點檢儀廠家上海士翌測試技術(shù)供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/1040138.html"><div id="7ifhoax" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/maiqiguangdian/637336036323720703/1302453.png" alt="光纖激光器的原理歡迎咨詢邁岐光電科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>光纖激光器的原理歡迎咨詢邁岐光電科技供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/80209.html"><div id="dsp7lsu" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/YXJUYUAN1/637262926429970703/3358435.png" alt="伺服電機維修售后好宜興市聚源電機維修供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>伺服電機維修售后好宜興市聚源電機維修供應(yīng)</p></a></li></ul></div></div></section></section><footer class="footer"><div id="pzrtl3d" class="container"><p><a href="http://www.cdcfah.com/">首頁</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【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-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="ktsax" class="pl_css_ganrao" style="display: none;"><li id="ktsax"></li><ruby id="ktsax"></ruby><video id="ktsax"></video><fieldset id="ktsax"></fieldset><pre id="ktsax"></pre><acronym id="ktsax"></acronym><dfn id="ktsax"><sub id="ktsax"><tr id="ktsax"></tr></sub></dfn><option id="ktsax"><pre id="ktsax"><menuitem id="ktsax"><em id="ktsax"></em></menuitem></pre></option><wbr id="ktsax"></wbr><acronym id="ktsax"><object id="ktsax"></object></acronym><table id="ktsax"></table><code id="ktsax"></code><menuitem id="ktsax"><listing id="ktsax"><address id="ktsax"></address></listing></menuitem><delect id="ktsax"><strong id="ktsax"><span id="ktsax"><kbd id="ktsax"></kbd></span></strong></delect><dfn id="ktsax"><cite id="ktsax"></cite></dfn><dfn id="ktsax"><u id="ktsax"><thead id="ktsax"><sup id="ktsax"></sup></thead></u></dfn><big id="ktsax"><track id="ktsax"><s id="ktsax"></s></track></big><tt id="ktsax"><tbody id="ktsax"><menuitem id="ktsax"><abbr id="ktsax"></abbr></menuitem></tbody></tt><legend id="ktsax"><dfn id="ktsax"></dfn></legend><center id="ktsax"></center><dl id="ktsax"></dl><sup id="ktsax"></sup><strong id="ktsax"></strong><div id="ktsax"><th id="ktsax"></th></div><li id="ktsax"><tfoot id="ktsax"><em id="ktsax"><style id="ktsax"></style></em></tfoot></li><pre id="ktsax"><u id="ktsax"><thead id="ktsax"></thead></u></pre><video id="ktsax"><menu id="ktsax"><samp id="ktsax"><small id="ktsax"></small></samp></menu></video><em id="ktsax"></em><blockquote id="ktsax"></blockquote><div id="ktsax"></div><output id="ktsax"></output><source id="ktsax"></source><listing id="ktsax"></listing><abbr id="ktsax"><wbr id="ktsax"><output id="ktsax"><strong id="ktsax"></strong></output></wbr></abbr><tbody id="ktsax"><noframes id="ktsax"><source id="ktsax"></source></noframes></tbody><legend id="ktsax"></legend><wbr id="ktsax"></wbr><em id="ktsax"><style id="ktsax"><mark id="ktsax"></mark></style></em><s id="ktsax"><progress id="ktsax"></progress></s><big id="ktsax"></big><ol id="ktsax"></ol><thead id="ktsax"><strong id="ktsax"><strike id="ktsax"></strike></strong></thead><output id="ktsax"></output><center id="ktsax"></center><listing id="ktsax"></listing><ins id="ktsax"><label id="ktsax"><center id="ktsax"></center></label></ins><p id="ktsax"></p><pre id="ktsax"></pre><b id="ktsax"></b><samp id="ktsax"></samp><address id="ktsax"></address><dfn id="ktsax"><td id="ktsax"><tr id="ktsax"></tr></td></dfn><tfoot id="ktsax"></tfoot><nav id="ktsax"><div id="ktsax"></div></nav><optgroup id="ktsax"><legend id="ktsax"><rp id="ktsax"><input id="ktsax"></input></rp></legend></optgroup><em id="ktsax"><small id="ktsax"></small></em><tbody id="ktsax"><small id="ktsax"></small></tbody><output id="ktsax"><strong id="ktsax"><font id="ktsax"></font></strong></output><progress id="ktsax"></progress><th id="ktsax"><thead id="ktsax"><pre id="ktsax"><meter id="ktsax"></meter></pre></thead></th><font id="ktsax"></font><ruby id="ktsax"></ruby><xmp id="ktsax"><small id="ktsax"><dl id="ktsax"></dl></small></xmp><style id="ktsax"></style><legend id="ktsax"></legend><sup id="ktsax"></sup><menuitem id="ktsax"></menuitem><code id="ktsax"></code><dfn id="ktsax"><sub id="ktsax"><optgroup id="ktsax"></optgroup></sub></dfn><var id="ktsax"></var><legend id="ktsax"></legend><object id="ktsax"><samp id="ktsax"><code id="ktsax"><pre id="ktsax"></pre></code></samp></object><small id="ktsax"></small><menu id="ktsax"></menu><samp id="ktsax"></samp><object id="ktsax"><samp id="ktsax"><nobr id="ktsax"><pre id="ktsax"></pre></nobr></samp></object><video id="ktsax"></video><acronym id="ktsax"></acronym><nav id="ktsax"></nav><del id="ktsax"><nobr id="ktsax"><form id="ktsax"><u id="ktsax"></u></form></nobr></del><pre id="ktsax"></pre><b id="ktsax"><small id="ktsax"></small></b><output id="ktsax"><table id="ktsax"><dd id="ktsax"><ruby id="ktsax"></ruby></dd></table></output><div id="ktsax"><acronym id="ktsax"><object id="ktsax"><samp id="ktsax"></samp></object></acronym></div><xmp id="ktsax"></xmp><th id="ktsax"><span id="ktsax"><del id="ktsax"><cite id="ktsax"></cite></del></span></th><legend id="ktsax"></legend><address id="ktsax"></address><pre id="ktsax"><table id="ktsax"></table></pre><label id="ktsax"><xmp id="ktsax"></xmp></label><optgroup id="ktsax"></optgroup><font id="ktsax"></font><nav id="ktsax"></nav><li id="ktsax"><tfoot id="ktsax"></tfoot></li><address id="ktsax"></address><legend id="ktsax"></legend><ul id="ktsax"></ul><pre id="ktsax"><dfn id="ktsax"><center id="ktsax"></center></dfn></pre><u id="ktsax"></u></div></html>