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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>昆明經(jīng)開(kāi)區(qū)6米鍍鋅圓管供應(yīng)商,鍍鋅圓管</p><p><span>***更新：</span>2020-12-13 05:17:21</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="q89xlmo" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">云南贛僑貿(mào)易有限公司</a></p><p><span>聯(lián)系人：</span>榮總</p><p><span>郵箱: </span>2922963534@qq.com</p><p><span>電話: </span>13888350791</p><p><span>傳真: </span>138_</p><p><span>網(wǎng)址: </span>http://www.yngqwz.com</p><p><span>手機(jī): </span>138-8835</p><p><span>地址: </span>經(jīng)開(kāi)區(qū)寶象物流中心A區(qū)1棟3層319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="2w9pm3c" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="on7tlya" class="box"><p><p> 鍍鋅圓管的鋅鍍層經(jīng)鉻酸鹽鈍化之后，耐蝕性可提高6--8倍。故鍍鋅鈍化處理是必不可少的的步驟。在鈍化膜上進(jìn)行有機(jī)染色，可作低文件產(chǎn)品的防護(hù)---裝飾鍍層，昆明經(jīng)開(kāi)區(qū)6米鍍鋅圓管供應(yīng)商。 </p> <p> 為降低鋅鍍層厚又能提高耐蝕能力，國(guó)內(nèi)外采用如下兩種措施﹕一是提高鈍化膜的質(zhì)量，如用藍(lán)色，綠色，軍綠色，黑色鈍化代替常規(guī)的彩虹色鈍化膜，昆明經(jīng)開(kāi)區(qū)6米鍍鋅圓管供應(yīng)商，尤以軍綠化鈍化膜耐蝕性較好好﹔二是以較薄的含鐵0.3%--0.6%的Zn-Fe合金，昆明經(jīng)開(kāi)區(qū)6米鍍鋅圓管供應(yīng)商，或含鎳6%-10%的Zn-Ni合金代替純鋅鍍層，耐蝕性能提高三倍以上，普遍用于汽車(chē)鋼板上代替鍍鋅。昆明鍍鋅圓管廠家報(bào)價(jià)，云南贛僑貿(mào)易供應(yīng)。昆明經(jīng)開(kāi)區(qū)6米鍍鋅圓管供應(yīng)商</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="昆明經(jīng)開(kāi)區(qū)6米鍍鋅圓管供應(yīng)商,鍍鋅圓管" src="https://tyunfile.71360.com/WaterMark/UploadFile/ganqiao2020/637357112522832031/5197322.png"></div>鍍鋅圓管是什么材質(zhì)？ <p> 隨著現(xiàn)在建筑行業(yè)的發(fā)展，管材的應(yīng)用越來(lái)越普遍，其中鍍鋅圓管就是使用比較多的管材，但在使用中，也有人提出了自己的問(wèn)題，比如，鍍鋅圓管是什么材質(zhì)？那么現(xiàn)在就來(lái)給大家簡(jiǎn)單的介紹下。 </p> <p> 1、鍍鋅圓管的材質(zhì)就是鋼，鍍鋅*是一種鋼材（管）表面防腐處理工藝。鍍鋅鋼，指將普通碳素建筑鋼經(jīng)過(guò)鍍鋅加工能夠有效防止鋼材腐蝕生銹從而延長(zhǎng)鋼材使用壽命，其中鍍鋅分電鍍鋅和熱浸鍍鋅。 </p> <p> 2、鍍鋅圓管鋼管表面采用防繡處理更加的耐用，不甚于過(guò)快的氧化，不會(huì)在鋼管上面形成白銹；通過(guò)加熱后讓鋼管每一個(gè)部分都鍍上了鋅，凹凸處得到了保護(hù)；而且鍍鋅圓管具有防腐耐磨的特點(diǎn)，讓鋼管使用時(shí)間更長(zhǎng)。 </p> <p> 3、由于鍍鋅管具有良好的延性，牢固地附著在基板上的合金層與鋼，所以熱鍍可冷沖壓，軋制，拉伸，彎曲等各種成型而不損傷涂層；熱鍍鋅，相當(dāng)于退火處理，可以有效地提高鋼基體的力學(xué)性能，消除鋼件的成形和焊接應(yīng)力，有利于對(duì)鋼結(jié)構(gòu)旋轉(zhuǎn)行為。 </p> <p> 鍍鋅圓管由于是在圓管上進(jìn)行了鍍鋅的處理，所以使得鍍鋅圓管的應(yīng)用范圍較普通圓管有了很大的拓展。一般常用于建筑外墻，如玻璃幕墻、大理石幕墻、鋁板幕墻做立柱及受力材料，或用于室外電信塔、高速公路等露天建筑。昆明盤(pán)龍區(qū)國(guó)標(biāo)熱鍍鋅圓管昆明鍍鋅圓管批發(fā)產(chǎn)市場(chǎng)，云南鍍鋅圓管報(bào)價(jià)表，云南贛僑貿(mào)易供應(yīng)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="昆明經(jīng)開(kāi)區(qū)6米鍍鋅圓管供應(yīng)商,鍍鋅圓管" src="https://tyunfile.71360.com/WaterMark/UploadFile/ganqiao2020/637357111690781250/4531862.png"></div><p style="text-indent:25px">熱浸鋅鋼圓管結(jié)構(gòu)：熱鍍鋅圓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。云南贛僑貿(mào)易有限公司供應(yīng)的熱鍍鋅圓管是先將鋼管進(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)。</p><p> 熱鍍鋅防銹的費(fèi)用要比其他漆料涂層的費(fèi)用低;鍍鋅層與鋼材間是冶金結(jié)合,成為鋼表面的一部份,因此鍍層的持久性較為可靠. </p> <p> 熱鍍鋅的優(yōu)點(diǎn) </p> <p> 1、處理費(fèi)用低：熱浸鍍鋅防銹的費(fèi)用要比其他漆料涂層的費(fèi)用低； </p> <p> 2、持久耐用：在郊區(qū)環(huán)境下，標(biāo)準(zhǔn)的熱鍍鋅防銹厚度可保持50年以上而不必修補(bǔ)；在市區(qū)或近海區(qū)域，標(biāo)準(zhǔn)的熱鍍鋅防銹層則可保持20年而不必修補(bǔ)； </p> <p> 3、可靠性好：鍍鋅層與鋼材間是冶金結(jié)合，成為鋼表面的一部份，因此鍍層的持久性較為可靠； </p> <p> 4、鍍層的韌性強(qiáng)：鍍鋅層形成一種特別的冶金結(jié)構(gòu)，這種結(jié)構(gòu)能承受在運(yùn)送及使用時(shí)受到機(jī)械損傷； </p> <p> 5、多方面性保護(hù)：鍍件的每一部分都能鍍上鋅，即使在凹陷處、尖角及隱藏處都能受到多方面保護(hù)； </p> <p> 6、省時(shí)省力：鍍鋅過(guò)程要比其他的涂層施工法更快捷，并且可避免安裝后在工地上涂刷所需的時(shí)間。 </p> <p> <br /> 目前消防給水管道基本上是鍍鋅管，鍍鋅管外層涂有油漆，其實(shí)它們只是經(jīng)過(guò)鍍鋅圓管加工而成。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="昆明經(jīng)開(kāi)區(qū)6米鍍鋅圓管供應(yīng)商,鍍鋅圓管" src="https://tyunfile.71360.com/WaterMark/UploadFile/ganqiao2020/637357112608144531/7849720.png"></div><p> 鍍鋅管的分類 </p> <p> 鍍鋅鋼管分冷鍍管、熱鍍管，前者已被禁用，后者還被國(guó)家提倡暫時(shí)能用. </p> <p> 熱鍍鋅管 </p> <p> 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)。 </p> <p> 冷鍍鋅管 </p> <p> 冷鍍鋅就是電鍍鋅，鍍鋅量很少，只有10－50g/m2，其本身的耐腐蝕性比熱鍍鋅管相差很多。正規(guī)的鍍鋅管生產(chǎn)廠家，為了保證質(zhì)量，大多不采用電鍍鋅（冷鍍）。只有那些規(guī)模小、設(shè)備陳舊的小企業(yè)采用電鍍鋅，當(dāng)然他們的價(jià)格也相對(duì)便宜一些。目前建設(shè)部已正式下文，淘汰技術(shù)落后的冷鍍鋅管，今后不準(zhǔn)用冷鍍鋅管作水、煤氣管。 </p> <p> <br /> 冷浸鍍鋅*適用于外管壁，而熱浸鍍鋅適用于內(nèi)、外部件。昆明經(jīng)開(kāi)區(qū)6米鍍鋅圓管供應(yīng)商</p><p style="text-indent:25px">鍍鋅圓管的工藝特點(diǎn)之硫酸鹽鍍鋅的轉(zhuǎn)化。昆明經(jīng)開(kāi)區(qū)6米鍍鋅圓管供應(yīng)商</p><p style="text-indent:25px">隨著經(jīng)濟(jì)的發(fā)展，社會(huì)上呈現(xiàn)的假冒產(chǎn)品也越來(lái)越多，為了避免在購(gòu)買(mǎi)熱鍍鋅圓管時(shí)不讓自己上當(dāng)受騙，那么就需求了解一些關(guān)于怎么判別圓管真假的常識(shí)：咱們能夠經(jīng)過(guò)調(diào)查圓管的外表滑潤(rùn)度和平整度來(lái)進(jìn)行判別，假如圓管的外表相對(duì)平整，則能反映出此熱鍍鋅圓管是質(zhì)量較好的，反之若外表不那么平整，并且大小和厚度也不標(biāo)準(zhǔn)，則能夠反映出此圓管是殘次產(chǎn)品。云南贛僑貿(mào)易有限公司是專業(yè)的熱鍍鋅鋼材廠家，從事鍍鋅槽鋼、鍍鋅圓管等鍍鋅類和不銹鋼類產(chǎn)品的批發(fā)銷(xiāo)售，歡迎新老客戶前來(lái)咨詢購(gòu)買(mǎi)。昆明經(jīng)開(kāi)區(qū)6米鍍鋅圓管供應(yīng)商</p><p style="text-indent:25px">云南贛僑貿(mào)易有限公司位于經(jīng)開(kāi)區(qū)寶象物流中心A區(qū)1棟3層319室。公司業(yè)務(wù)涵蓋鍍鋅管，螺旋管，無(wú)縫管，焊管等，價(jià)格合理，品質(zhì)有保證。公司從事建筑、建材多年，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)。云南贛僑貿(mào)易秉承“客戶為尊、服務(wù)為榮、創(chuàng)意為先、技術(shù)為實(shí)”的經(jīng)營(yíng)理念，全力打造公司的重點(diǎn)競(jìng)爭(zhēng)力。</p></p><br /><p>文章來(lái)源地址: 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