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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>昆明鍍鋅管供應(yīng),鍍鋅管</p><p><span>***更新：</span>2020-12-24 05:01:03</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="8o3tvpe" 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(huà): </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(xiàn)] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="8mqr2su" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="os8yfa3" class="box"><p><p> 鍍鋅管，別稱(chēng)鍍鋅鋼管，分熱浸鍍鋅和磷化處理二種，熱浸鍍鋅熱鍍鋅層厚，具備涂層勻稱(chēng)，粘合力強(qiáng)，昆明鍍鋅管供應(yīng)，使用期長(zhǎng)等優(yōu)勢(shì)。磷化處理低成本，表層并不是很光潔，其自身的耐蝕性定壓比熱鍍鋅管差許多。 </p> <p> 電焊焊接技巧：焊接時(shí)，盡可能使鋅層熔融并使之氣化、揮發(fā)而逸出焊接，可**減少液體鋅留到焊接中。 </p> <p> 電焊焊接鍍鋅管的那時(shí)候常有什么小竅門(mén) </p> <p> 鍍鋅鋼電焊焊接特性剖析 </p> <p> 鍍鋅鋼一般是在高碳鋼外鍍一層鋅，熱鍍鋅層一般在20um厚。鋅的溶點(diǎn)在419°C，熔點(diǎn)908°C上下。在電焊焊接中，鋅熔化成液體浮在溶池表層或在焊接根處部位。鋅在鐵中具備很大固溶度，鋅液體會(huì)沿晶界深層次腐蝕焊接金屬材料，低溶點(diǎn)鋅產(chǎn)生“液體金屬材料脆裂”。 </p> <p> 鋅與鐵可產(chǎn)生金屬材料間延性化學(xué)物質(zhì)，這種延性相使焊接金屬材料塑性變形減少，在拉地應(yīng)力功效下而造成裂痕。 </p> <p> 假如電焊焊接角焊縫，特別是在是T形連接頭的角焊縫非常容易造成透過(guò)裂痕。鍍鋅鋼電焊焊接時(shí)，焊縫表層及邊沿處的鋅層，在電孤熱功效下，造成空氣氧化、熔融，昆明鍍鋅管供應(yīng)，昆明鍍鋅管供應(yīng)、揮發(fā)以致?lián)]傳出乳白色粉塵和蒸氣，非常容易造成焊接出氣孔。昆明熱鍍鋅鋼管經(jīng)銷(xiāo)商，云南貿(mào)軒商貿(mào)有限公司。昆明鍍鋅管供應(yīng)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="昆明鍍鋅管供應(yīng),鍍鋅管" src="http://tyunfile.71360.com/UpLoadFile/2019/4/23/3/636915855868522528_ynmaoxuan_4429218.png"></div><p style="text-indent:25px">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)。熱鍍鋅鋼管基體鍍鋅管(3張) 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)量鍍鋅管廠家批發(fā)云南鍍鋅管廠家，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="昆明鍍鋅管供應(yīng),鍍鋅管" src="http://tyunfile.71360.com/UpLoadFile/ynmaoxuan/2020/1/637139948883982648/6371399488839826489286757.jpg"></div><p> 在雙重保護(hù)下,鍍鋅鋼絲管的防腐壽命可達(dá)50年以上,在30年的試用期內(nèi)甚至不需要進(jìn)行防腐維護(hù)工作.因此,電弧噴涂鍍鋅鋼絲管的應(yīng)用領(lǐng)域和前景非常廣闊. </p> <p> 一條好的鍍鋅線(xiàn)管應(yīng)采用質(zhì)量鋼材,質(zhì)量鋼管一般雜質(zhì)含量低,密度高,不易破碎,鍍鋅線(xiàn)管內(nèi)徑不好,變化不**多呈現(xiàn)圓形截面比下方出現(xiàn)橢圓形,不會(huì)出現(xiàn)折疊現(xiàn)象;外表面光滑,不會(huì)出現(xiàn)凹坑.如果你購(gòu)買(mǎi)鍍鋅鋼絲管表面容易出現(xiàn)裂紋,那么它就會(huì)出現(xiàn)在柱痕的開(kāi)頭,這樣容易造成表面裂紋.看到鍍鋅線(xiàn)管的感覺(jué),識(shí)別上面的內(nèi)容很簡(jiǎn)單,只要你買(mǎi)的時(shí)多注意,看多了,你就不會(huì)上當(dāng)受騙了. </p><p> 如何讓鍍鋅管防腐漆漆膜不掉落?在鍍鋅管上涂刷防腐漆,一直以來(lái)是一件非常不易的工作,因?yàn)樗男筒男再|(zhì)和不銹鋼相同,一般的油漆很難依附在其外表,稍有不小心就會(huì)呈現(xiàn)漆膜掉落現(xiàn)象,如何確保鍍鋅管等特別型材的漆膜不易掉落將會(huì)逐步開(kāi)展成為人們比較注重的問(wèn)題,接下來(lái)將簡(jiǎn)述鍍鋅管型材油漆選擇及涂裝技巧,希望對(duì)大家有所幫助。在鍍鋅管上噴漆現(xiàn)在運(yùn)用較多的方法有兩種,一種是對(duì)鍍鋅管外表進(jìn)行磷酸處理,另一種就是運(yùn)用附著力高的油漆,在涂刷前需要做如下處理:一、磷化處理所謂的磷酸處理就是運(yùn)用磷酸類(lèi)物質(zhì)對(duì)鍍鋅管外表進(jìn)行鈍化,以進(jìn)步鍍鋅管外表的粗糙度和附著力.磷化處理比較費(fèi)事,如果有條件可以運(yùn)用.二、運(yùn)用磷化底漆或者高附著力底漆現(xiàn)在市道上有一種磷化底漆,和磷化處理功能類(lèi)似,能夠在一定程度上進(jìn)步鍍鋅管的粗糙度,運(yùn)用磷化底漆和再運(yùn)用其他底漆或者直接運(yùn)用中心漆面漆.關(guān)于鍍鋅管型材而言,一般選用環(huán)氧磷酸鋅底漆、環(huán)氧鋅黃底漆,這兩者都是附著力比較好的底涂產(chǎn)品,多運(yùn)用于鍍鋅管、不銹鋼等特別底材,在對(duì)鍍鋅管進(jìn)行油漆施工前要進(jìn)行打磨處理,細(xì)微打磨即可,防止損壞鍍鋅管本身的防腐層。昆明熱鍍鋅管經(jīng)銷(xiāo)商，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="昆明鍍鋅管供應(yīng),鍍鋅管" src="http://tyunfile.71360.com/UpLoadFile/2019/5/21/20/636940664384526417_ynmaoxuan_1962761.jpg"></div><p> 鍍鋅管的保存方式： </p> <p> 放置鍍鋅鋼管的場(chǎng)地或倉(cāng)庫(kù)，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(chǎng)地上要***雜草及一切雜物，保持鍍鋅鋼管干凈。在倉(cāng)庫(kù)里不得與酸、堿、鹽、水泥等對(duì)方管有侵蝕性的材料堆放在一起。不同品種的方管應(yīng)分別堆放，防止混淆，防止接觸腐蝕。大型型鋼、鋼軌、辱鋼板、大口徑鋼管、鍛件等可以露天堆放。昆明熱鍍鋅管批發(fā)商，云南貿(mào)軒商貿(mào)有限公司。昆明質(zhì)量鍍鋅管廠家批發(fā)</p> 一些小型方管、薄鋼板、鋼帶、硅鋼片、小口徑或薄壁鋼管、各種冷軋、鍍鋅鋼管以及價(jià)格高、易腐蝕的金屬制品，可存放入庫(kù)房。庫(kù)房應(yīng)根據(jù)地理?xiàng)l件選定，一般采用普通封閉式庫(kù)房，即有房頂有圍墻、門(mén)窗嚴(yán)密，設(shè)有通風(fēng)裝置的庫(kù)房。<p style="text-indent:25px">昆明熱鍍鋅管哪里便宜，云南貿(mào)軒商貿(mào)有限公司。昆明鍍鋅管供應(yīng)</p><p style="text-indent:25px">云南貿(mào)軒商貿(mào)有限公司，我公司成立于1998年5月，地址位于昆明市經(jīng)開(kāi)區(qū)新鐵公雞物流城，注冊(cè)資金達(dá)1000萬(wàn)人民幣。公司主營(yíng)工字鋼，角鋼，槽鋼，鋼板，鋼管、鍍鋅管、鍍鋅方管、等。公司配有室外倉(cāng)儲(chǔ)貨場(chǎng)20000多平方米，室內(nèi)庫(kù)房15000多平方米，10噸起重行車(chē)3臺(tái)，25噸起重行車(chē)1臺(tái)。加工設(shè)備有1.5~8mm熱軋鋼卷橫切、縱剪復(fù)合生產(chǎn)線(xiàn)1條，4~16mm重型熱軋鋼卷橫切生產(chǎn)線(xiàn)1條。貨場(chǎng)常年日均儲(chǔ)備上萬(wàn)噸鋼材。常年經(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。昆明鍍鋅管供應(yīng)</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(hù)粉絲源，也收獲了良好的用戶(hù)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/2538017.html</p></div></div></div></div></div><div id="7cegnzy" class="page-right twoColRt"><div id="j2ntf29" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="lztph3k" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img 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