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id="droapdb" 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="jhd8r38" class="clearfix searchWrap"><div id="c7o9law" 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="3dpkr3b" 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="oa822pq" class="twoCol"><div id="irta8fw" 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/first-_wjgj/">五金、工具</a>?<a href="http://www.cdcfah.com/cp/second-wjgj_jgjljjlg/">緊固件、連接件</a>?<a href="http://www.cdcfah.com/cp/third-jgjljjlg_luoshuanyx/">螺栓</a>?浙江**A4-80 DIN931源頭好貨客戶至上栢爾斯道弗供應(yīng)</p><div id="3mdpgpf" class="leftbox clearfix"><h1>浙江**A4-80 DIN931源頭好貨客戶至上栢爾斯道弗供應(yīng)</h1><div id="pnzqcdk" class="proBig"><div id="pjlnkby" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/besdfj/637214433681435547/2780570.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="zsoa8vs" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/besdfj/637214433681435547/2780570.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="exzbxyz" 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>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>浙江**A4-80 DIN931源頭好貨</p><p><span>***更新：</span>2020-06-03 01:02:30</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="oxzb2no" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">栢爾斯道弗緊固件貿(mào)易（上海）有限公司</a></p><p><span>聯(lián)系人：</span>張經(jīng)理</p><p><span>郵箱: </span>rex.zhang@bsf-sh.com</p><p><span>電話: </span>13701876749</p><p><span>傳真: </span>021_38022885</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>021-38022886</p><p><span>地址: </span>宣橋鎮(zhèn)宣夏路518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="3wikrta" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="bqxegnp" class="box"><p><p style="text-indent:25px">A4-80、A4L-80不銹鋼緊固件熱處理在850-1050°C的溫度范圍內(nèi)進(jìn)行退火，然后迅速退火，然后迅速冷卻。316不銹鋼不能通過熱處理進(jìn)行硬化。焊接316不銹鋼具有良好的焊接性能?？刹捎盟袠?biāo)準(zhǔn)的焊接方法進(jìn)行焊接。焊接時可根據(jù)用途，分別采用316Cb、316L或309Cb不銹鋼填料棒或焊條進(jìn)行焊接。為獲得比較好的耐腐蝕性能，316不銹鋼鋼的焊接斷面需要進(jìn)行焊后退火處理。如果使用316L不銹鋼，不需要進(jìn)行焊后退火處理，浙江**A4-80 DIN931源頭好貨。栢爾斯道弗的優(yōu)勢產(chǎn)品不銹鋼**度緊固件。包括A4-80、A4L-80，A2-80，浙江**A4-80 DIN931源頭好貨、A2-100，A4-100，A5-80，C1-110，浙江**A4-80 DIN931源頭好貨，C3-80等螺栓，螺母，雙頭，牙棒,U型栓，以及非標(biāo)定制件。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="浙江**A4-80 DIN931源頭好貨" src="https://tyunfile.71360.com/WaterMark/UploadFile/besdfj/637214433681435547/2780570.jpg"></div><p> 為什么A4-80內(nèi)六角螺釘能夠在很多機(jī)械設(shè)備上看到它的出現(xiàn)呢?內(nèi)六角螺栓的受力面有六個,相對于只有兩個面的一字螺釘和十字形螺釘更扛得住擰。內(nèi)六角螺栓的材質(zhì)一般由不銹鋼、碳鋼、合金鋼制成,和其他樣式的螺絲材質(zhì)上基本上沒有區(qū)別,性能等級越**度越大,選擇螺絲時,一定要嚴(yán)格按使用要求選擇適合的性能等級的螺絲,等級不同,價(jià)格也不一樣。栢爾斯道弗的優(yōu)勢產(chǎn)品A4-80螺栓、A4L-80螺栓，A2-80螺栓，A2-100螺栓，A4-100螺栓，C3-80螺栓。主要的客戶群：船舶海工，大型戶外游樂設(shè)備，風(fēng)力發(fā)電設(shè)備，鋼結(jié)構(gòu)，石油化工行業(yè)，汽輪機(jī)等。 </p> <p> <br /> </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="浙江**A4-80 DIN931源頭好貨" src="http://tyunfile.71360.com/UpLoadFile/besdfj/2019/6/636961156955542999/6369611569555429995194276.png"></div><p style="text-indent:25px">A4-80 DIN931外六角半螺紋螺絲和A4-80 DIN933外六角全螺紋螺絲。兩則的區(qū)別在于一個是全螺紋，一個是半螺紋，其他尺寸沒有差異。A4-80螺絲屬于奧氏體不銹鋼緊固件。奧氏體不銹鋼緊固件通常是無磁的，經(jīng)冷加工后，有些磁性可能是明顯的。這是因?yàn)楦鞣N材料被磁化能力的特性，也適合于不銹鋼。只有在真空狀態(tài)下有可能是完全無磁。磁場中材料的磁導(dǎo)率的測量是相對于材料在真空中的磁導(dǎo)率μr而言。如果μr接近于1，則該材料具有低的磁導(dǎo)率。A4：μr≈1.015. A4L：μr≈1.005.顯而易見，A4L的磁性比A4的磁性弱一些。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="浙江**A4-80 DIN931源頭好貨" src="https://tyunfile.71360.com/WaterMark/UploadFile/besdfj/637214433871464844/5834820.jpg"></div></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/124207.html</p></div></div></div></div></div><div id="vpgdu8v" class="page-right twoColRt"><div id="2qmtawd" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="ey3pqcy" 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="xbxzawi" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/846569.html"><div><img 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