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onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="qcegyah" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/hfsy/637212640497529297/5581906.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="e3o7ph7" 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>天津SAPH440報(bào)價(jià),SAPH440</p><p><span>***更新：</span>2020-10-21 02:02:47</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="x4kwnpw" 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="kol3mjq" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="yfczgxz" class="box"><p><p> saph440，標(biāo)準(zhǔn)名稱是汽車結(jié)構(gòu)鋼。使用范圍：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。汽車用**鋼類型：1、雙相鋼（DP鋼，DualPhaseSteels）2、復(fù)相鋼（CP鋼plexPhaseSteels）3、相變誘導(dǎo)塑性鋼（TRIP鋼，TransformationInducedPlasticitySteels）4、馬氏體鋼（MS鋼，MartensiticSteels）擴(kuò)展資料：汽車用鋼主要分為兩類：一種是汽車車身用鋼，它構(gòu)成了汽車的外殼和骨架；一種是汽車用合金結(jié)構(gòu)鋼，它是構(gòu)成汽車發(fā)動(dòng)機(jī)、傳動(dòng)系統(tǒng)、懸架系統(tǒng)等的**材料。1、汽車車身外板用鋼汽車車身外板用鋼主要用于制造前、后、左、右車門外板、發(fā)動(dòng)機(jī)罩外板，天津SAPH440報(bào)價(jià)、行李箱蓋外板等零件。它應(yīng)具有很好的成形性、抗腐蝕性、抗凹性和良好的電焊性。汽車車身外板多用鍍層板，以滿足防腐要求。2、車身內(nèi)板用鋼透過汽車外板，我們可以看到車身內(nèi)板的零件形狀更為復(fù)雜，這要求車身內(nèi)板用鋼應(yīng)具有更高的成形性和深沖性能，因此車身內(nèi)板多用沖壓成形性和深沖性能優(yōu)良的IF鋼，少量用**IF鋼，其鍍層要求與外板類同。3.、汽車的車身結(jié)構(gòu)件再往里，我們可以看到汽車的車身結(jié)構(gòu)件，如下圖所示。它與汽車的安全和輕量化息息相關(guān)。因此選材需要既有**度，天津SAPH440報(bào)價(jià)，又有高塑性。先進(jìn)**度鋼，天津SAPH440報(bào)價(jià)。SAPH440上海鴻繁供應(yīng)商，歡迎來電咨詢！天津SAPH440報(bào)價(jià)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="天津SAPH440報(bào)價(jià),SAPH440" src="http://tyunfile.71360.com/UploadFile/hfsy/637212640497529297/5581906.jpg"></div><p> 用途范圍汽車用,太陽能,金屬制品,家用電器,精密電子,機(jī)械制造廠家寶鋼加工服務(wù)粗加工（開平、分條等）**度汽車鋼寶鋼冷軋板SAPH440冷軋卷板現(xiàn)貨供應(yīng)汽車鋼品名冷軋板材質(zhì)SAPH440質(zhì)量等級***倉庫寶鋼運(yùn)輸10號庫用途范圍汽車用,金屬制品,家用電器,精密電子,集裝箱,機(jī)械制造,衛(wèi)生潔具,軌道交通,壓力容器,建筑裝飾,化工設(shè)備,日用電器,結(jié)構(gòu)制管廠家寶鋼加工服務(wù)定制樣品,深加工（沖壓、折彎等）,粗加工（開平、分條等）所在地供應(yīng)SAPH440日系汽車鋼熱軋酸洗板卷品名熱軋酸洗卷材質(zhì)SAPH440質(zhì)量等級***倉庫，用途范圍餐飲廚具,集裝箱,金屬制品,食用機(jī)械,核電,化工設(shè)備,機(jī)械制造,電梯,日用電器,結(jié)構(gòu)制管,汽車用,太陽能,精密電子,衛(wèi)生潔具,家用電器,軌道交通,壓力容器,建筑裝飾廠家寶鋼加工服務(wù)粗加工。天津SAPH440報(bào)價(jià)SAPH440上海鴻繁供應(yīng)商，SAPH440 2.5*1250*c 寶鋼！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="天津SAPH440報(bào)價(jià),SAPH440" src="http://tyunfile.71360.com/UploadFile/hfsy/637212640165390625/4985971.jpg"></div><p> 供應(yīng)寶鋼SAPH440鋼板SAPH440酸洗鋼板卷板可開平分條品名汽車鋼板材質(zhì)SAPH440質(zhì)量等級自備庫用途范圍汽車用,金屬制品,精密電子,集裝箱,機(jī)械制造,建筑裝飾,化工設(shè)備,食用機(jī)械廠家梅鋼加工服務(wù)粗加工（開平、分條等）,其他加工服務(wù)所在地現(xiàn)貨供應(yīng)SAPH440**度酸洗鋼板SAPH440汽車鋼板SAPH440鋼板品名汽車大梁板材質(zhì)SAPH440質(zhì)量等級倉庫五金庫用途范圍金屬制品,五金廠家寶鋼加工服務(wù)其他加工服務(wù),無加工所在地現(xiàn)貨供應(yīng)saph440熱軋酸洗卷SAPH440汽車鋼板**度卷板可加工品名熱軋酸洗卷材質(zhì)SAPH440質(zhì)量等級倉庫蘭格倉庫用途范圍汽車用,金屬制品,家用電器,集裝箱,機(jī)械制造,衛(wèi)生潔具,核電,餐飲廚具,食用機(jī)械,結(jié)構(gòu)制管廠家鞍鋼加工服務(wù)其他加工服務(wù)所在地現(xiàn)貨供應(yīng)SAPH440**度酸洗鋼板SAPH440汽車鋼板SAPH440鋼板品名熱軋酸洗板材質(zhì)SAPH440。</p><p> 鋼板的分類：1、按厚度分類：（1）薄板，厚度不大于3mm(電工鋼板除外)（2）中板，厚度在4-20mm（3）厚板，厚度在20-60mm（4）特厚板,厚度大于60mm2、按生產(chǎn)方法分類：（1）熱軋鋼板SAPH440（2）冷軋鋼板SAPH4403、按表面特征分類：（1）鍍鋅板（熱鍍鋅板、電鍍鋅板）（2）鍍錫板（3）復(fù)合鋼板（4）彩色涂層鋼板4、按用途分類：橋梁鋼板、鍋爐鋼板、造船鋼板、裝甲鋼板、汽車鋼板、屋面鋼板、結(jié)構(gòu)鋼板、彈簧鋼板、耐熱鋼板、合金鋼板5、按其材質(zhì)、性能的不同可分為：普通碳素結(jié)構(gòu)鋼、低合金鋼、合金鋼。按其用途的不同可分為：冷成型用鋼、結(jié)構(gòu)鋼、汽車結(jié)構(gòu)鋼、耐腐蝕結(jié)構(gòu)用鋼、機(jī)械結(jié)構(gòu)用鋼、焊接氣瓶及壓力容器用鋼。酸洗板是什么材料？答：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，主要集中在汽車行業(yè)、壓縮機(jī)行業(yè)、機(jī)械制造行業(yè)、零配加工行業(yè)、風(fēng)機(jī)行業(yè)、摩托車行業(yè)、鋼家具、五金配件、電柜貨架及各種形狀的沖壓件等。隨著技術(shù)進(jìn)步。SAPH440上海鴻繁供應(yīng)商，SAPH440 4.0*1250*c 寶鋼！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="天津SAPH440報(bào)價(jià),SAPH440" src="http://tyunfile.71360.com/UploadFile/hfsy/637212639889677735/5705722.jpg"></div><p> GB/T222－1984鋼的化學(xué)分析用試樣取樣法及成品化學(xué)成分允許偏差GB/T223鋼鐵及合金化學(xué)分析方法GB/T228－2002金屬材料室溫拉伸試驗(yàn)方法GB/T232－1999金屬材料彎曲試驗(yàn)方法GB/T2975－1998鋼及鋼產(chǎn)品力學(xué)性能試驗(yàn)取樣位置及試樣制備GB/T8170－1987數(shù)值修約規(guī)則Q/BQB300－2003熱連軋鋼板及鋼帶的包裝、標(biāo)志及質(zhì)量證明書的一般規(guī)定Q/BQB301－2003熱連軋鋼板及鋼帶的尺寸、外形、重量及允許偏差3分類及牌號鋼板及鋼帶的牌號、公稱厚度、用途及產(chǎn)品類別如表1所示。按邊緣狀態(tài)分為切邊EC不切邊EM按表面處理方式分為酸洗表面非酸洗表面按表面質(zhì)量級別分為普通級表面FA較高級表面FB寶山鋼鐵股份有限公司2003－06－04發(fā)布2003－12－15實(shí)施3－32Q/BQB310－2003表1牌號公稱厚度amm用途產(chǎn)品類別SAPH310～SAPH370～SAPH400～SAPH440～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QStE340TMQStE380TMQStE420TMQStE460TMQStE500TM～＜用于要求良好的冷成型性能并有較高或**度要求的汽車大梁等結(jié)構(gòu)件B330CL～B380CL～B420CL～具有良好的冷成型性能。SAPH440上海鴻繁供應(yīng)商，品質(zhì)好歡迎你的來電詢問！天津SAPH440報(bào)價(jià)</p><p style="text-indent:25px">SAPH440上海鴻繁供應(yīng)商，歡迎你來電問價(jià)格實(shí)惠！天津SAPH440報(bào)價(jià)</p><p> 寶鋼SAPH440汽車鋼是什么材料材質(zhì)介紹標(biāo)準(zhǔn)名稱：汽車結(jié)構(gòu)鋼材質(zhì)/牌號：SAPH440產(chǎn)地：寶鋼執(zhí)行標(biāo)準(zhǔn)：Q/BQB310-2009(參考JISG3113)化學(xué)成分（熔煉分析）%C:≤Si:≤Mn:≤P:≤S:≤Alt：≥拉伸試樣（拉伸、彎曲、試樣為縱向；Mpa）屈服：≥305Mpa抗拉：≥440Mpa延伸：≥30.使用范圍：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，以及本產(chǎn)品適用的其他零部件。SAPH440*1250*C寶鋼（熱軋、酸洗）SAPH440*1000*C寶鋼（熱軋、酸洗）SAPH440*1250*C寶鋼（熱軋、酸洗）SAPH440*1500*C寶鋼（熱軋、酸洗）SAPH440*1250*C寶鋼（熱軋、酸洗）SAPH440*1250*C寶鋼（熱軋、酸洗）SAPH440*1300*C寶鋼（熱軋、酸洗）SAPH440*1500*C寶鋼（熱軋、酸洗）SAPH440*1000*C寶鋼（熱軋、酸洗）SAPH440*1260*C寶鋼（熱軋、酸洗）SAPH440*1260*C寶鋼（熱軋、酸洗）SAPH440*1500*C寶鋼（熱軋、酸洗）SAPH440*1200*C寶鋼（熱軋、酸洗）SAPH440*1350*C寶鋼（熱軋、酸洗）SAPH440*1250*C寶鋼（熱軋、酸洗）SAPH440*1500*C寶鋼（熱軋、酸洗）SAPH440*1500*C寶鋼（熱軋、酸洗）SAPH440*1250*C寶鋼（熱軋、酸洗）SAPH440*1300*C寶鋼（熱軋、酸洗）SAPH440*1500*C寶鋼（熱軋、酸洗）SAPH440*1500*C寶鋼。天津SAPH440報(bào)價(jià)</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)，是一家貿(mào)易型公司。公司業(yè)務(wù)分為汽車鋼，酸洗，冷軋鍍鋅，SAE1074等，目前不斷進(jìn)行創(chuàng)新和服務(wù)改進(jìn)，為客戶提供良好的產(chǎn)品和服務(wù)。公司從事冶金礦產(chǎn)多年，有著創(chuàng)新的設(shè)計(jì)、強(qiáng)大的技術(shù)，還有一批**的專業(yè)化的隊(duì)伍，確保為客戶提供良好的產(chǎn)品及服務(wù)。在社會(huì)各界的鼎力支持下，持續(xù)創(chuàng)新，不斷鑄造***服務(wù)體驗(yàn)，為客戶成功提供堅(jiān)實(shí)有力的支持。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/1637792.html</p></div></div></div></div></div><div id="jas8dkm" class="page-right twoColRt"><div id="ml73km7" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="udfxuby" 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="x2czwdf" 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