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src="http://tyunfile.71360.com/UploadFile/ynmaoxuan/637203187098574218/3388826.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="8nfhjgx" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/ynmaoxuan/637203187098574218/3388826.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="8qsj8ap" 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>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>昆明質(zhì)量熱鍍鋅管,熱鍍鋅管</p><p><span>***更新：</span>2021-01-23 08:02:41</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="n2s38gd" 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(jī): </span>138-88426708</p><p><span>地址: </span>云南省昆明經(jīng)開(kāi)區(qū)宏錫路4-1-2號(hào)鐵公雞物流園二號(hào)寫(xiě)字樓408號(hào)</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="7ph8v2j" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="onpm32m" class="box"><p><p> 鍍鋅管的熱鍍鋅原材料的優(yōu)點(diǎn)及儲(chǔ)放規(guī)定以下： </p> <p> 1、低成本：熱浸鍍鋅成本費(fèi)小于別的建筑涂料;2、長(zhǎng)久：角鋼具備光的外型，鋅層的均衡，無(wú)漏鍍，無(wú)滲漏，粘合力強(qiáng)，抗腐蝕的特性，華強(qiáng)，近郊區(qū)狀況，熱鍍鋅薄厚規(guī)則能夠不修還是50年左右;在城區(qū)或臨海地域，熱浸鍍鋅層的規(guī)范可維持20年無(wú)檢修;3、適度性：鍍鋅鋼和鋼的冶金工業(yè)融合，變成鋼表層的一部分，昆明質(zhì)量熱鍍鋅管，使鍍層的使用性能更靠譜;4、鍍層的延展性強(qiáng)：熱鍍鋅層為一種出現(xiàn)異常的合金成分，這類(lèi)構(gòu)造能承擔(dān)在運(yùn)輸及應(yīng)用機(jī)械設(shè)備損害;5、每一部分的電鍍工藝維護(hù)熱鍍鋅，昆明質(zhì)量熱鍍鋅管，昆明質(zhì)量熱鍍鋅管，即便在消弱或斜角和掩藏能夠充足的維護(hù);6、省時(shí)省力：熱鍍鋅加工工藝比其他鍍層方式可以快速開(kāi)啟，當(dāng)被問(wèn)起對(duì)必須當(dāng)場(chǎng)安裝后刷。熱鍍鋅管與非鍍鋅鋼管區(qū)別？昆明質(zhì)量熱鍍鋅管</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="昆明質(zhì)量熱鍍鋅管,熱鍍鋅管" src="http://tyunfile.71360.com/UploadFile/ynmaoxuan/637203187098574218/3388826.jpg"></div><p style="text-indent:25px">熱鍍鋅管熱鍍鋅管是使熔融金屬與鐵基體反應(yīng)而產(chǎn)生合金層，從而使基體和鍍層二者相結(jié)合。熱鍍鋅是先將鋼管進(jìn)行酸洗，為了去除鋼管表面的氧化鐵，酸洗后，通過(guò)氯化銨或氯化鋅水溶液或氯化銨和氯化鋅混合水溶液槽中進(jìn)行清洗，然后送入熱浸鍍槽中。熱鍍鋅具有鍍層均勻，附著力強(qiáng)，使用壽命長(zhǎng)等優(yōu)點(diǎn)。鋼管基體與熔融的鍍液發(fā)生復(fù)雜的物理、化學(xué)反應(yīng)，形成耐腐蝕的結(jié)構(gòu)緊密的鋅一鐵合金層。合金層與純鋅層、鋼管基體融為一體。故其耐腐蝕能力強(qiáng)。昆明質(zhì)量熱鍍鋅管源頭好貨昆明熱鍍鋅管，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="昆明質(zhì)量熱鍍鋅管,熱鍍鋅管" src="http://tyunfile.71360.com/UpLoadFile/2019/4/21/20/636914769931487694_ynmaoxuan_6702311.jpg"></div><p> 鍍鋅管的耐腐蝕技術(shù)要求分析 </p> <p> <br /> </p> <p> 1、力學(xué)性能鋼管鍍鋅前的力學(xué)性能應(yīng)符合GB3091的規(guī)定。 </p> <p> 2、鍍鋅層的均勻性鍍鋅鋼管應(yīng)作鍍鋅層均勻性的試驗(yàn)。鋼管試樣在硫酸銅溶液中連續(xù)浸漬5次不得變紅(鍍銅色)。 </p> <p> 3、冷彎曲試驗(yàn)公稱(chēng)口徑不大于50mm的鍍鋅鋼管應(yīng)作冷彎曲試驗(yàn)。彎曲角度為90°，彎曲半徑為外徑的8倍。試驗(yàn)時(shí)不帶填充物，試樣焊縫處應(yīng)置于彎曲方向的外側(cè)或上部。試驗(yàn)后，試樣上不應(yīng)有裂縫及鋅層剝落同象。 </p> <p> 4、水壓試驗(yàn)水壓試驗(yàn)應(yīng)在黑管進(jìn)行，也可用渦流探傷代替水壓試驗(yàn)。試驗(yàn)壓力或渦流探傷對(duì)比試樣尺寸應(yīng)符合GB3092的規(guī)定。 </p> <p> 鋼材力學(xué)性能是保證鋼材**終使用性能(機(jī)械性能)的重要指標(biāo)，它取決于鋼的化學(xué)成分和熱處理制度。在鋼管標(biāo)準(zhǔn)中，根據(jù)不同的使用要求，規(guī)定了拉伸性能(抗拉強(qiáng)度、屈服強(qiáng)度或屈服點(diǎn)、伸長(zhǎng)率)以及硬度、韌性指標(biāo)，還有用戶要求的高、低溫性能等。 </p><p> 鍍鋅管的主要工藝特點(diǎn)是什么 </p> <p> 獨(dú)特的清潔生產(chǎn) </p> <p> 鍍鋅管采用硫酸鹽電鍍鋅鐵合金工藝，即生產(chǎn)線槽和槽全部穿孔直通，無(wú)任何溶液流出或溢出。生產(chǎn)過(guò)程的每個(gè)過(guò)程都由一個(gè)循環(huán)系統(tǒng)組成。每種浴溶液，即酸堿溶液、電鍍液、放電光和鈍化溶液，*循環(huán)使用，不會(huì)泄漏或排放到系統(tǒng)外部。生產(chǎn)線*配備五個(gè)清洗罐，定期回收排放，尤其是鈍化后無(wú)廢水的生產(chǎn)過(guò)程。云南貿(mào)軒商貿(mào)有限公司經(jīng)銷(xiāo)昆鋼，柳鋼，鞍鋼，重鋼，攀鋼，萊鋼，匯鋼，玉昆，仙福，方圓等各大鋼廠鋼材，年銷(xiāo)售量達(dá)8萬(wàn)噸以上。線材鍍液設(shè)計(jì)具有細(xì)長(zhǎng)帶狀的特點(diǎn)，本體長(zhǎng)、寬、淺。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="昆明質(zhì)量熱鍍鋅管,熱鍍鋅管" src="http://tyunfile.71360.com/UpLoadFile/2019/4/21/21/636914779268534728_ynmaoxuan_7377876.png"></div><p> 鍍鋅管的主要工藝特點(diǎn)是什么 </p> <p> <br /> </p> <p> 沉積速度快，保護(hù)性能優(yōu)異 </p> <p> 該工藝的電流效率高達(dá)****，沉積速率比任何鍍鋅工藝都快。細(xì)管的運(yùn)行速度為8-12 M / min，涂層的平均厚度為2 M / min，這是連續(xù)鍍鋅難以達(dá)到的。涂層明亮、細(xì)膩、賞心悅目。根據(jù)國(guó)家標(biāo)準(zhǔn)GB / t10125《人工氣氛試驗(yàn)——鹽霧試驗(yàn)》，涂層完好無(wú)損，72小時(shí)后不變;96小時(shí)后涂層表面有少量白銹。云南貿(mào)軒商貿(mào)有限公司經(jīng)銷(xiāo)昆鋼，柳鋼，鞍鋼，重鋼，攀鋼，萊鋼，匯鋼，玉昆，仙福，方圓等各大鋼廠鋼材，年銷(xiāo)售量達(dá)8萬(wàn)噸以上。 </p> <p> <br /> 鍍鋅鋼焊接前的準(zhǔn)備與普通低碳鋼相同。昆明Q345B熱鍍鋅管價(jià)格</p><p style="text-indent:25px">熱鍍鋅鋼管中的冷鍍鋅鋼管已被嚴(yán)禁應(yīng)用。昆明質(zhì)量熱鍍鋅管</p>詳細(xì)介紹鈍化處理、酸洗鈍化、除油脫油這三種普遍的表層工藝處理。 <p> 3、清潔劑除油脫油。 </p> <p> 金屬表面處理每道加工工藝的前解決都須先清理植物油脂，切削油，繪圖化學(xué)物質(zhì)和其他潤(rùn)滑液等，隨后才能夠開(kāi)展其構(gòu)件的表層調(diào)質(zhì)處理前或不銹鋼鈍化。還須在開(kāi)展脫油解決前進(jìn)一步部件根據(jù)電焊焊接，以防撿取器在高溫下的碳。 </p> <p> 一般來(lái)說(shuō)采用的清潔劑，要是常溫下侵泡1-8分鐘便可去除隨意油漬，使用方便，勞動(dòng)效率低，能夠不斷循環(huán)系統(tǒng)應(yīng)用，減少產(chǎn)品成本。與別的金屬材料的清理實(shí)際操作中，清理率能夠提升根據(jù)應(yīng)用刷涂或拌和等操作流程中。 </p> <p> 除左右加工工藝也有如：電鍍工藝、陽(yáng)極氧化處理、噴砂處理、噴涂、鈍化處理、酸洗鈍化、除油脫油、防銹處理等。昆明質(zhì)量熱鍍鋅管</p><p style="text-indent:25px">云南貿(mào)軒商貿(mào)有限公司是一家有著雄厚實(shí)力背景、信譽(yù)可靠、勵(lì)精圖治、展望未來(lái)、有夢(mèng)想有目標(biāo)，有組織有體系的公司，堅(jiān)持于帶領(lǐng)員工在未來(lái)的道路上大放光明，攜手共畫(huà)藍(lán)圖，在云南省昆明市等地區(qū)的冶金礦產(chǎn)行業(yè)中積累了大批忠誠(chéng)的客戶粉絲源，也收獲了良好的用戶口碑，為公司的發(fā)展奠定的良好的行業(yè)基礎(chǔ)，也希望未來(lái)公司能成為*****，努力為行業(yè)領(lǐng)域的發(fā)展奉獻(xiàn)出自己的一份力量，我們相信精益求精的工作態(tài)度和不斷的完善創(chuàng)新理念以及自強(qiáng)不息，斗志昂揚(yáng)的的企業(yè)精神將**貿(mào)軒鋼材和您一起攜手步入輝煌，共創(chuàng)佳績(jī)，一直以來(lái)，公司貫徹執(zhí)行科學(xué)管理、創(chuàng)新發(fā)展、誠(chéng)實(shí)守信的方針，員工精誠(chéng)努力，協(xié)同奮取，以品質(zhì)、服務(wù)來(lái)贏得市場(chǎng)，我們一直在路上！</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/2973934.html</p></div></div></div></div></div><div id="jw7ikmt" class="page-right twoColRt"><div id="2qdk8e8" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="b7qf88i" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img 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