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href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_yjkc/">冶金礦產(chǎn)</a>?<a href="http://www.cdcfah.com/cp/second-yjkc_jinshuwang/">金屬網(wǎng)</a>?<a href="http://www.cdcfah.com/cp/third-jinshuwang_bxgw/">不銹鋼網(wǎng)</a>?上海?316L不銹鋼板材規(guī)格江蘇進(jìn)百洪金屬制品供應(yīng)</p><div id="hdtu2ij" class="leftbox clearfix"><h1>上海?316L不銹鋼板材規(guī)格江蘇進(jìn)百洪金屬制品供應(yīng)</h1><div id="22c9wm3" class="proBig"><div id="youlunr" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/JSjbhjs/637260978586025391/5071829.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="ene3rx2" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/JSjbhjs/637260978586025391/5071829.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="iqwct73" 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>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>上海?316L不銹鋼板材規(guī)格</p><p><span>***更新：</span>2020-06-02 16:18:04</p><p><span id="click" >瀏覽次數(shù)：3次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="orieq9e" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">江蘇進(jìn)百洪金屬制品有限公司</a></p><p><span>聯(lián)系人：</span>魯經(jīng)理</p><p><span>郵箱: </span>835378434@qq.com</p><p><span>電話: </span>18118886087</p><p><span>傳真: </span>181_</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>181-18886087</p><p><span>地址: </span>城南路32號B419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="3zf37xt" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="yhypbpi" class="box"><p><p> 廠家生產(chǎn)不銹鋼是靠其表面形成的一層很薄而堅固細(xì)密的穩(wěn)定的富鉻氧化膜（防護(hù)膜），，這種表面膜受到破壞的形式很多，日常生活中多見的有如下幾種： </p> <p> 1、表面存積著含有其他金屬元素的粉塵或異類金屬顆粒的附著物，在潮濕的空氣中，附著物與不銹鋼間的冷凝水，將二者連成一個微電池，引發(fā)了電化學(xué)反應(yīng)，保護(hù)膜受到破壞，稱之謂電化學(xué)腐蝕。 </p> <p> 2、表面粘附有機(jī)物汁液（如瓜菜、面湯、痰等），在有水氧情況下，構(gòu)成有機(jī)酸，長時間則有機(jī)酸對金屬表面的腐蝕。 </p> <p> 3、表面粘附含有酸、堿、鹽類物質(zhì)（如裝修墻壁的堿水、石灰水噴濺），引起局部腐蝕。 </p> <p> 4、在有污染的空氣中（如含有大量硫化物、氧化碳、氧化氮的大氣），遇冷凝水，形成liú suān、硝酸、醋酸液點(diǎn)，引起化學(xué)腐蝕，上海?316L不銹鋼板材規(guī)格。 </p> <p> 5、經(jīng)常對裝飾不銹鋼表面進(jìn)行清潔擦洗，清理附著物，減少引發(fā)修飾的外界因素。 </p> <p> 6、海邊地區(qū)要使用316材質(zhì)不銹鋼，上海?316L不銹鋼板材規(guī)格，316材質(zhì)能抵抗海水腐蝕。 </p> <p> 7、市場上有些不銹鋼管化學(xué)成分不符合標(biāo)準(zhǔn)，上海?316L不銹鋼板材規(guī)格。因此也會引起生銹，這就需要用戶認(rèn)真選擇信譽(yù)良好的廠家。 </p> <p> <br /> </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海?316L不銹鋼板材規(guī)格" src="https://tyunfile.71360.com/UploadFile/JSjbhjs/637260978586025391/5071829.png"></div><p> SUS316L：鋼中添加Mo（2-3%），故耐蝕性和高溫強(qiáng)度優(yōu)良；SUS316L含碳量比SUS316低，因此，抗晶間腐蝕性比SUS316優(yōu)良；高溫蠕變強(qiáng)度高。可在苛刻的條件使用，加工硬化性好，無磁性。適于海水用設(shè)備、化學(xué)、染料、造紙、草酸、肥料生產(chǎn)設(shè)備、照相、食品工業(yè)、沿海設(shè)施 </p> <p> SUS321：在304鋼中添加Ti，故抗晶間腐蝕性優(yōu)良；高溫強(qiáng)度和高溫抗氧性優(yōu)良；成本高，加工性比SUS304差。耐熱材料、汽車、飛行器排氣管管路，鍋爐爐蓋、管道，化學(xué)裝置、熱交換器。 </p> <p> SUH409H：加工性能、焊接性能良好，高溫抗氧化性能良好，能夠承受的溫度范圍從室溫直到575℃。普遍用于汽車尾氣排氣系統(tǒng)。 </p> <p> SUS409L：控制鋼中的C和N含量，故焊接性、成形性和耐蝕性優(yōu)良；含11%Cr，高溫和常溫下為具有BCC結(jié)構(gòu)的鐵素體不銹鋼；因填了Ti，750℃以下有空氧化性和耐蝕性。 </p> <p> <br /> </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海?316L不銹鋼板材規(guī)格" src="https://tyunfile.71360.com/UploadFile/JSjbhjs/637260977970947266/5360922.png"></div><p> 不銹鋼（Stainless Steel）是不銹耐酸鋼的簡稱，耐空氣、蒸汽、水等弱腐蝕介質(zhì)或具有不銹性的鋼種稱為不銹鋼；而將耐化學(xué)腐蝕介質(zhì)（酸、堿、鹽等化學(xué)浸蝕）腐蝕的鋼種稱為耐酸鋼。由于兩者在化學(xué)成分上的差異而使他們的耐蝕性不同，普通不銹鋼一般不耐化學(xué)介質(zhì)腐蝕，而耐酸鋼則一般均具有不銹性?！安讳P鋼”一詞不**是單純指一種不銹鋼，而是表示一百多種工業(yè)不銹鋼，所開發(fā)的每種不銹鋼都在其特定的應(yīng)用領(lǐng)域具有良好的性能。成功的關(guān)鍵首先是要弄清用途，然后再確定正確的鋼種。和建筑構(gòu)造應(yīng)用領(lǐng)域有關(guān)的鋼種通常只有六種。它們都含有17～22%的鉻，較好的鋼種還含有鎳。添加鉬可進(jìn)一步改善大氣腐蝕性，特別是耐含氯化物大氣的腐蝕。 </p> <p> 不銹鋼指耐空氣、蒸汽、水等弱腐蝕介質(zhì)和酸、堿、鹽等化學(xué)浸蝕性介質(zhì)腐蝕的鋼，又稱不銹耐酸鋼。實(shí)際應(yīng)用中，常將耐弱腐蝕介質(zhì)腐蝕的鋼稱為不銹鋼，而將耐化學(xué)介質(zhì)腐蝕的鋼稱為耐酸鋼。由于兩者在化學(xué)成分上的差異，前者不一定耐化學(xué)介質(zhì)腐蝕，而后者則一般均具有不銹性。不銹鋼的耐蝕性取決于鋼中所含的合金元素。 </p> <p> <br /> </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海?316L不銹鋼板材規(guī)格" src="https://tyunfile.71360.com/UploadFile/JSjbhjs/637260979610556641/7448170.png"></div></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/120285.html</p></div></div></div></div></div><div id="h8atpou" class="page-right twoColRt"><div id="cqsjqrs" class="box01 margin10 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