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"index_news"><a href="http://m.cdcfah.com/zx/"><span>新聞資訊</span></a></li><li id = "index_article"><a href="http://m.cdcfah.com/xw/"><span>行業(yè)資訊</span></a></li><li id = "index_show"><a href="http://m.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="ms48ppg" class="twoCol"><div id="ijn3lnu" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://m.cdcfah.com/">首頁?<a href="http://m.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://m.cdcfah.com/cp/first-_yjkc/">冶金礦產(chǎn)</a>?<a href="http://m.cdcfah.com/cp/second-yjkc_gangcai/">鋼材</a>?<a href="http://m.cdcfah.com/cp/third-gangcai_rzbjgi/">熱軋板卷</a>?山西SAPH440 服務(wù)為先上海鴻繁實(shí)業(yè)供應(yīng)</p><div id="kwvpwnz" class="leftbox clearfix"><h1>山西SAPH440 服務(wù)為先上海鴻繁實(shí)業(yè)供應(yīng)</h1><div id="89qikh8" class="proBig"><div id="2sjgnkb" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/hfsy/637212639812578125/4732156.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="8al88ov" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/hfsy/637212639812578125/4732156.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="mla2j8j" 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>山西SAPH440,SAPH440</p><p><span>***更新：</span>2020-08-16 12:02:39</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="s3rjgsu" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海鴻繁實(shí)業(yè)有限公司</a></p><p><span>聯(lián)系人：</span>劉斌</p><p><span>郵箱: </span></p><p><span>電話: </span>15901669703</p><p><span>傳真: </span>021_36210516</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>021-36210519</p><p><span>地址: </span>上海市寶山區(qū)錦偉路888號202室</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="hgdnf2a" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="im7pt77" class="box"><p><p> 酸洗鋼因成本低、表面質(zhì)量高、成形性能好等優(yōu)勢日益受到汽車生產(chǎn)商的青睞.然而,目前針對酸洗鋼中頻直流伺服點(diǎn)焊工藝的研究很少.文中以mm厚熱軋酸洗鋼SAPH440為研究對象,研究了其電阻點(diǎn)焊焊接窗口,采用金相觀測、顯微硬度測量、拉剪測試和十字拉伸測試等方法,評價了該種鋼材的電阻點(diǎn)焊性能,發(fā)現(xiàn)該種鋼板焊接窗口寬達(dá)kA,在大電流下可以獲得紐扣斷裂失效模式,而且十字拉伸強(qiáng)度相對拉剪強(qiáng)度衰減較小,表現(xiàn)出了優(yōu)異的焊接性.摘要：酸洗鋼因成本低、表面質(zhì)量高、成形性能好等優(yōu)勢日益受到汽車生產(chǎn)商的青睞.然而，山西SAPH440,目前針對酸洗鋼中頻直流伺服點(diǎn)焊工藝的研究很少.文中以mm厚熱軋酸洗鋼SAPH440為研究對象,研究了其電阻點(diǎn)焊焊接窗口,采用金相觀測、顯微硬度測量、拉剪測試和十字拉伸測試等方法,評價了該種鋼材的電阻點(diǎn)焊性能,發(fā)現(xiàn)該種鋼板焊接窗口寬達(dá)kA，山西SAPH440，山西SAPH440,在大電流下可以獲得紐扣斷裂...查看全部>>。上海鴻繁供應(yīng)SAPH440鋼板，可零售！山西SAPH440</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="山西SAPH440,SAPH440" src="http://tyunfile.71360.com/UploadFile/hfsy/637212639812578125/4732156.jpg"></div><p> 熱軋酸洗板目前已涉及到家電、集裝箱、電器控制柜等行業(yè)，其中使用熱軋酸洗板代替冷板在一些行業(yè)發(fā)展很快。1、汽車行業(yè)熱軋酸洗涂油板是汽車業(yè)需要的新鋼種，其較好的表面質(zhì)量、厚度公差、加工性能，可以替代車身覆蓋件和以往用冷軋板生產(chǎn)的汽車零部件，由此降低原材料成本10％左右。隨著經(jīng)濟(jì)的發(fā)展，汽車的生產(chǎn)也大幅增加，板材的使用量不斷提高，國內(nèi)汽車行業(yè)許多車型的零部件原設(shè)計(jì)要求使用熱軋酸洗板，如：轎車的副車架、車輪輪輻、前后橋總成、卡車箱板、防護(hù)網(wǎng)、汽車大梁以及零配件等，由于國內(nèi)熱軋酸洗板的供應(yīng)不足，汽車廠一般用冷板或熱板代替或自行酸洗。2、農(nóng)用車、摩托車行業(yè)農(nóng)用車制造業(yè)近年來發(fā)展迅速，其中山東市場的農(nóng)用車行業(yè)發(fā)展較快，全年冷熱板整體需求約為40萬噸，很多農(nóng)用車生產(chǎn)廠家愿意用酸洗板代替冷板以求降低成本，其中可“以熱代冷”的部位主要是駕駛室內(nèi)板、擋風(fēng)板，所需規(guī)格主要為—×1000—1250mm等。摩托車的輪轂也可以使用酸洗板。目前摩托車輪轂一般使用，由于成本高和厚規(guī)格的冷板較難采購，部分廠家一度改用熱軋板，但熱軋板又存在表面質(zhì)量較差的問題，難以滿足廠家的需要。使用酸洗板則可以滿足用戶對成本和質(zhì)量的雙重要求。山西SAPH440SAPH440上海鴻繁供應(yīng)商，SAPH440 3.2*1250*c 寶鋼！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="山西SAPH440,SAPH440" src="http://tyunfile.71360.com/UploadFile/hfsy/637212640497529297/5581906.jpg"></div><p> 主營：進(jìn)口工具鋼，合金鋼，高碳鋼，彈簧鋼，寶鋼及國產(chǎn)汽車鋼，車輪鋼，大梁板，耐候鋼，考登鋼，耐腐蝕鋼，耐酸**腐蝕鋼，電鍍鋅板，集裝箱板，**度鋼板酸洗卷板SAPH440*1100*c寶鋼酸洗卷板SAPH440*1251*c寶鋼酸洗卷板SAPH440*1253*c寶鋼酸洗卷板SAPH440*1251*c寶鋼酸洗卷板SAPH440*1250*c寶鋼酸洗卷板SAPH440*1251*c寶鋼酸洗卷板SAPH440*1200*c寶鋼酸洗卷板SAPH440*1251*c寶鋼酸洗卷板SAPH440*1250*c寶鋼酸洗卷板SAPH440*1251*c寶鋼酸洗卷板SAPH440*1240*c寶鋼酸洗卷板SAPH440*1251*c寶鋼酸洗卷板SAPH440*1240*c寶鋼。酸洗卷板SAPH440*1251*c寶鋼酸洗卷板SAPH440*1260*c寶鋼酸洗卷板SAPH440*1251*c寶鋼酸洗卷板SAPH440*1260*c寶鋼酸洗卷板SAPH440*1251*c寶鋼酸洗卷板SAPH440*1250*c寶鋼酸洗卷板SAPH440*1251*c寶鋼酸洗卷板SAPH440*1256*c寶鋼。 </p><p> SAPH370SS400QStE340TMSAPH440QStE460TMS355MCQStE500TMHR340LAQ235BB510L超**SPFH590BR440/580HEBR1500HSSPH590S700MCS550MCS650MC一般用SPHCSPHC-PSt12SP221PQSPH270C沖壓用SPCDSPHD深沖用SPHEDD13DC04結(jié)構(gòu)鋼一般結(jié)構(gòu)SAPH310**結(jié)構(gòu)+SAPH370SS400QStE340TMSAPH440QStE460TMS355MCQStE500TMHR340LAQ235BB510L超**+SPFH590BR440/580HEBR440/590HEBR1500HSSPH590S700MCS550MCS600MCS650MCBR1200HSQSTE340TM酸洗板是以質(zhì)量熱軋薄板為原料，經(jīng)酸洗機(jī)組去除氧化層，切邊，精整后，表面質(zhì)量和使用要求（主要是冷彎成型或沖壓性能）介于熱軋板和冷軋板之間的中間產(chǎn)品，是部分熱軋板和冷軋板理想的替代產(chǎn)品。與熱軋板相比，酸洗板的優(yōu)勢主要在于：1）表面質(zhì)量好，由于熱軋酸洗板去除了表面氧化鐵皮，提高了鋼材的表面質(zhì)量，便于焊接、涂油和上漆。2）尺寸精度高，平整后，可使板型發(fā)生一定變化，從而減少不平度的偏差。3）提高了表面光潔度，增強(qiáng)了外觀效果。4）能減少用戶分散酸洗造成的環(huán)境污染。與冷軋板相比，酸洗板的優(yōu)勢在于在保證表面質(zhì)量使用要求的前提下，使用戶有效的降低采購成本。目前，許多企業(yè)對鋼材的高性能、低成本提出越來越高的要求。上海鴻繁供應(yīng)SAPH440鋼板，歡迎來電問價！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="山西SAPH440,SAPH440" src="http://tyunfile.71360.com/UploadFile/hfsy/637212640033984375/9521255.jpg"></div><p> SAPH440汽車結(jié)構(gòu)鋼批發(fā)SAPH440汽車結(jié)構(gòu)鋼SAPH440是一種SAPH系列汽車結(jié)構(gòu)用鋼，用于制作不同沖壓級別的汽車支撐件、結(jié)構(gòu)件。SAPH440酸洗板SAPH440SAPH440酸洗板SAPH440SAPH440酸洗板SAPH440SAPH440酸洗板SAPH440SAPH440酸洗板SAPH440SAPH440酸洗板SAPH440與熱軋板相比，酸洗板的優(yōu)勢主要在于：1）表面質(zhì)量好，由于熱軋酸洗板去除了表面氧化鐵皮，提高了鋼材的表面質(zhì)量，便于焊接、涂油和上漆。2）尺寸精度高，平整后，可使板型發(fā)生一定變化，從而減少不平度的偏差。3）提高了表面光潔度，增強(qiáng)了外觀效果。4）能減少用戶分散酸洗造成的環(huán)境污染。與冷軋板相比，酸洗板的優(yōu)勢在于在保證表面質(zhì)量使用要求的前提下，使用戶有效的降低采購成本。目前，許多企業(yè)對鋼材的高性能、低成本提出越來越高的要求。隨著軋鋼工藝技術(shù)不斷進(jìn)步，熱軋薄板的性能正向冷軋板接近，使“以熱代冷”在技術(shù)上得以實(shí)現(xiàn)。SAPH440酸洗板可以說，酸洗板是介于冷軋板和熱軋板之間的性能價格比比較高的一種產(chǎn)品，有著良好的市場發(fā)展前景。SAPH440上海鴻繁供應(yīng)商，SAPH440 2.3*1250*c 寶鋼！山西SAPH440</p><p style="text-indent:25px">SAPH440上海鴻繁供應(yīng)商，歡迎你來電詳談價格實(shí)惠！山西SAPH440</p><p> 牌號：SAPH440規(guī)格：主要用途：用于要求成型加工性能的汽車構(gòu)架、車輪等汽車結(jié)構(gòu)件化學(xué)成分：C≤SI≤MN≤P≤S≤屈服：≥305抗拉：≥440延伸：≥30標(biāo)準(zhǔn)：Q/BQB310-2009（代替：Q/BQB310-2003）可零賣具體數(shù)量請來電咨詢一張起訂??！酸洗卷板SAPH440*1100*c寶鋼酸洗卷板SAPH440*1251*c寶鋼酸洗卷板SAPH440*1253*c寶鋼酸洗卷板SAPH440*1251*c寶鋼酸洗卷板SAPH440*1250*c寶鋼酸洗卷板SAPH440*1251*c寶鋼酸洗卷板SAPH440*1200*c寶鋼酸洗卷板SAPH440*1251*c寶鋼酸洗卷板SAPH440*1250*c寶鋼酸洗卷板SAPH440*1251*c寶鋼酸洗卷板SAPH440*1240*c寶鋼酸洗卷板SAPH440*1251*c寶鋼酸洗卷板SAPH440*1240*c寶鋼酸洗卷板SAPH440*1251*c寶鋼酸洗卷板SAPH440*1260*c寶鋼酸洗卷板SAPH440*1251*c寶鋼酸洗卷板SAPH440*1260*c寶鋼酸洗卷板SAPH440*1251*c寶鋼酸洗卷板SAPH440*1250*c寶鋼酸洗卷板SAPH440*1251*c寶鋼酸洗卷板SAPH440*1256*c寶鋼標(biāo)簽：SAPHSAPHSAPH440價格便宜SAPH440規(guī)格齊全熱軋酸洗卷板熱軋酸洗卷板廠家。山西SAPH440</p><p style="text-indent:25px">上海鴻繁實(shí)業(yè)有限公司致力于冶金礦產(chǎn)，以科技創(chuàng)新實(shí)現(xiàn)***管理的追求。上海鴻繁作為進(jìn)口工具鋼，合金鋼，高碳鋼，彈簧鋼，寶鋼及國產(chǎn)汽車鋼，車輪鋼，大梁板，耐候鋼，考登鋼，耐腐蝕鋼，耐酸**腐蝕鋼，電鍍鋅板，集裝箱板，**度鋼板。 SAE1074 DT4E SCM415 SCM430 SCM435 SAPH310 SAPH370 SAPH400 SAPH440 S315MC S355MC S420MC S460MC S500MC S550MC 的品牌企業(yè)，為客戶提供質(zhì)量的[ "汽車鋼", "酸洗", "冷軋鍍鋅", "SAE1074" ]。依托效率源扎實(shí)的技術(shù)積累、完善的產(chǎn)品體系、深厚的行業(yè)基礎(chǔ)，目前擁有員工數(shù)11~50人，年?duì)I業(yè)額達(dá)到50-100萬元。上海鴻繁始終關(guān)注冶金礦產(chǎn)市場，以敏銳的市場洞察力以準(zhǔn)確定位，實(shí)現(xiàn)與客戶的成長共贏。</p></p><br /><p>文章來源地址: http://m.cdcfah.com/cp/931447.html</p></div></div></div></div></div><div id="3cnprta" class="page-right twoColRt"><div id="2by2td2" class="box01 margin10 clearfix"><h3><a href="http://m.cdcfah.com/cp/">猜你喜歡</a></h3><div id="3mtaxjv" class="recomPic likePro"><a href="http://m.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="ixegi7f" class="recomPic likePro"><a href="http://m.cdcfah.com/cp/846569.html"><div><img src="https://tyunfile.71360.com/WaterMark/UploadFile/nbzxsw/637298235378037109/764794.png" 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