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class="wrap clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="3qgifz3" class="twoCol"><div id="ihz7x2l" 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-_yjkc/">冶金礦產(chǎn)</a>?<a href="http://www.cdcfah.com/cp/second-yjkc_gangcai/">鋼材</a>?<a href="http://www.cdcfah.com/cp/third-gangcai_xingcai/">型材</a>?昆明Q355B鍍鋅方管廠家值得信賴云南貿(mào)軒商貿(mào)供應(yīng)</p><div id="w8ph7y3" class="leftbox clearfix"><h1>昆明Q355B鍍鋅方管廠家值得信賴云南貿(mào)軒商貿(mào)供應(yīng)</h1><div id="pdf4ejl" class="proBig"><div id="ap7p2bq" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/ynmaoxuan/637203121504765625/5330315.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="tnfumyv" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/ynmaoxuan/637203121504765625/5330315.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="laxc8eb" 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>云南省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>昆明Q355B鍍鋅方管廠家</p><p><span>***更新：</span>2020-06-08 03:02:20</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="ujb2ln3" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">云南貿(mào)軒商貿(mào)有限公司</a></p><p><span>聯(lián)系人：</span>謝經(jīng)理</p><p><span>郵箱: </span>1339843057@qq.com</p><p><span>電話: </span>13888426708</p><p><span>傳真: </span>138_</p><p><span>網(wǎng)址: </span>http://www.maoxuan666.com</p><p><span>手機: </span>138-88426708</p><p><span>地址: </span>云南省昆明經(jīng)開區(qū)宏錫路4-1-2號鐵公雞物流園二號寫字樓408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="imjy22e" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="fpmolxp" class="box"><p><p> 鍍鋅管常用的除銹方法。 </p> <p> 1，昆明Q355B鍍鋅方管廠家、清洗。 </p> <p> 利用溶劑、乳劑清洗鋼材表面，昆明Q355B鍍鋅方管廠家，以達(dá)到除油、油脂、灰塵、潤滑劑和類似的有機物，但它不能除鍍鋅管表面的銹、氧化皮等，因此在防府作業(yè)中只作為輔助手段。 </p> <p> 2、酸洗，昆明Q355B鍍鋅方管廠家。 </p> <p> 一般用化學(xué)和電解兩種方法做酸洗處理，管材防腐只采用化學(xué)酸洗，可以除氧化皮、鐵銹、舊涂層，有時可用其作為噴砂除銹后的再處理。 </p> <p> 3、工具除銹。 </p> <p> 主要使用鋼絲刷等工具對鍍鋅管表面進行打磨，可以除松動的氧化皮、鐵銹、焊渣等。 </p> <p> 云南貿(mào)軒商貿(mào)有限公司 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="昆明Q355B鍍鋅方管廠家" src="http://tyunfile.71360.com/UploadFile/ynmaoxuan/637203121504765625/5330315.jpg"></div><p> <br /> </p> <p> 鍍鋅方管的熱浸法生產(chǎn)工藝流程分享： </p> <p> 鍍鋅方管的熱浸法即把成卷的鋼板，連續(xù)浸在熔解有鋅的鍍槽中制成鍍鋅方管； </p> <p> 合金化鍍鋅鍍鋅方管熱浸法制造，但在出槽后，立即把它加熱到500℃左右，使其生成鋅和鐵的合金薄膜。這種鍍鋅具有良好的涂料的密著性和焊接性； </p> <p> 電鍍鋅方管電鍍法制造這種鍍鋅具有良好的加工性。但鍍層較薄，耐腐蝕性不如熱浸法鍍鋅； </p> <p> 單面鍍和雙面差鍍鋅。單面鍍鋅，即只在一面鍍鋅的產(chǎn)品。在焊接、涂裝、防銹處理、加工等方面，具有比雙面熱鍍鋅方管更好的適應(yīng)性。 </p> <p> <br /> </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="昆明Q355B鍍鋅方管廠家" src="http://tyunfile.71360.com/UploadFile/ynmaoxuan/637203121509238281/5004274.jpg"></div><p> 如何幫助方管除銹呢？（1） </p> <p> 1.選擇適宜的場地和庫房 </p> <p> (1)保管鋼管的場地或倉庫，方管應(yīng)選擇在清潔干凈、排水通暢的地方，遠(yuǎn)離產(chǎn)生有害氣體或粉塵的廠礦。在場地上要清理雜草及一切雜物，保持鋼管干凈; </p> <p> (2)在倉庫里不得與酸、堿、鹽、水泥等對鋼管有侵蝕性的材料堆放在一起。不同品種的鋼管應(yīng)分別堆放，防止混淆，防止接觸腐蝕; </p> <p> (3)大型型鋼、鋼軌、辱鋼板、大口徑鋼管、鍛件等可以露天堆放; </p> <p> (4)中小型型鋼、盤條、中口徑鋼管、鋼絲及鋼絲繩等，可在通風(fēng)良好的料棚內(nèi)存放，但必須上苫下墊; </p> <p> (5)一些小型鋼管、薄鋼板、鋼帶、硅鋼片、小口徑或薄壁鋼管、各種冷軋、冷拔鋼管以及價格高、易腐蝕的金屬制品，可存放入庫; </p> <p> (6)庫房應(yīng)根據(jù)地理條件選定，一般采用普通封閉式庫房，即有房頂有圍墻、門窗嚴(yán)密，設(shè)有通風(fēng)裝置的庫房; </p> <p> (7)庫房要求晴天注意通風(fēng)，Q345B方管雨天注意關(guān)閉防潮，經(jīng)常保持適宜的儲存環(huán)境 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" 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