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clearfix"><h1>昆明質(zhì)量鍍鋅扁鋼廠家哪家好誠信為本云南貿(mào)軒商貿(mào)供應(yīng)</h1><div id="yxzwo27" class="proBig"><div id="w7rtvpw" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/ynmaoxuan/637203297974433594/1945082.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="game8k8" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/ynmaoxuan/637203297974433594/1945082.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="quwdkhy" 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>昆明質(zhì)量鍍鋅扁鋼廠家哪家好,鍍鋅扁鋼</p><p><span>***更新：</span>2020-12-19 08:01:39</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="irtvcel" 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="7iprtah" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="tsugipw" class="box"><p><p> 鋼管的酸洗： </p> <p> 1)酸洗工在工作前必須穿戴好勞動保護用品，在工作中認(rèn)真檢查工作現(xiàn)場有無障礙、吊帶是否完好無損，確認(rèn)完好后方可進行工作。 </p> <p> 2)酸洗主要采用鹽酸酸洗，采用水來配制鹽酸，鹽酸含量為18～20%比較合適。 </p> <p> 3)酸洗工工作前首先了解酸的濃度，昆明質(zhì)量鍍鋅扁鋼廠家哪家好、溫度及本槽酸洗管的噸位。 </p> <p> 4)吊管時兩根吊帶要離開端頭1.3米左右，昆明質(zhì)量鍍鋅扁鋼廠家哪家好，防止吊彎鋼管，造成鍍鋅管內(nèi)漏;在往酸槽下管時，鋼管要傾斜15°，昆明質(zhì)量鍍鋅扁鋼廠家哪家好，先下自己站立的一端，防止噴酸傷人。 </p> <p> 5)鋼管每次酸洗，重量在2～5噸為宜，時間5～15分鐘。 </p> <p> 6)鋼管在酸洗時要經(jīng)常振動，在振動過程中要把鋼管平放在酸槽的橫條石上，反復(fù)起動一側(cè)吊帶3次后再起動另一側(cè)吊帶3次，重復(fù)兩次后再吊起;振動上升角度不大于15°。知識：熱鍍鋅扁鋼熱處理綜述。昆明質(zhì)量鍍鋅扁鋼廠家哪家好</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="昆明質(zhì)量鍍鋅扁鋼廠家哪家好,鍍鋅扁鋼" src="http://tyunfile.71360.com/UploadFile/ynmaoxuan/637203297974433594/1945082.jpg"></div><p> 鍍鋅管的滾標(biāo)、滾杠與包裝： </p> <p> 1、滾標(biāo)、滾杠： </p> <p> 1)滾標(biāo)機工作時，嚴(yán)禁用手觸摸滾標(biāo)輥，防止壓手;嚴(yán)禁雙管通過滾標(biāo)機，防止壓輥損壞。 </p> <p> 2)鍍鋅管在輸送輥道運行中滾標(biāo)，滾標(biāo)機要根據(jù)不同規(guī)格，更換字條，更換一次規(guī)格要調(diào)整一次壓輪高度，要經(jīng)常添油。 </p> <p> 3)滾標(biāo)機的膠圈要經(jīng)常檢查，發(fā)現(xiàn)有裂紋要及時更換。 </p> <p> 4)膠輪應(yīng)壓在鋼管的中心線上，要調(diào)整好壓角的上下固定螺栓。 </p> <p> 5)在打印標(biāo)志環(huán)時，二人要同時滾動，滾鋼管用毛氈要經(jīng)常加油墨，但油墨不易過多。昆明質(zhì)量鍍鋅扁鋼廠家哪家好緬甸鍍鋅扁鋼價格，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)量鍍鋅扁鋼廠家哪家好,鍍鋅扁鋼" src="http://tyunfile.71360.com/UploadFile/ynmaoxuan/637203297974433594/5312448.jpg"></div><p> 鍍鋅扁鋼： </p> <p> 鋼管的鍍鋅扁鋼采用齒盤全浸式半自動鍍鋅方式撥入、壓下、螺旋、拔出、提升的機械原理，完成鍍鋅扁鋼過程。 </p> <p> 工藝參數(shù)控制：鋅液溫度應(yīng)控制在440-460℃之間;浸鋅時間應(yīng)控制在30-60秒之間;加鋁量(鋅液面含鋁量0.01-0.02%) </p> <p> 鋅錠使用應(yīng)為國標(biāo)Zn0-3鋅錠。 </p> <p> 要經(jīng)常維護控制好拔入壓下螺旋、拔出提升裝置的可靠性能，加強氣缸的潤滑，調(diào)整好鍍鋅管分配器的高度、角度，將設(shè)備調(diào)整到比較好狀態(tài)。 </p> <p> 接近開關(guān)的擺放位置要準(zhǔn)確無誤;熱電偶線和表要統(tǒng)一型號使用，否則，溫度誤差大，熱電偶的保護套管，要經(jīng)常檢查更換。 </p> <p> 操作臺操作人員要根據(jù)爐前設(shè)備運行情況及手勢指揮，手動調(diào)整速度防止卡管現(xiàn)象。 </p><p style="text-indent:25px"><p>熱浸鋅是近幾年興起的一種防腐的技術(shù)，很多的人都分不清熱鍍鋅與熱浸鋅的區(qū)別，認(rèn)為它們就是一回事。云南貿(mào)軒商貿(mào)有限公司就來講一下熱鍍鋅與熱浸鋅的區(qū)別有哪幾點。<p>熱鍍鋅和熱浸鋅都是一種防腐的技術(shù)，不同的就是它們所使用的技術(shù)是不一樣的。前者就是在角鋼、槽鋼等金屬的表面鍍上鋅層，用來達(dá)到便民的美觀和金屬的防銹。<p>熱浸鋅加工廠是用的鋅錫溶液對工件進行的防腐，這種新型的技術(shù)可以延長防腐的時間五倍之多，通常使用這種技術(shù)的都是室外建設(shè)。因為作用的原理不一樣，所以作用的工件也是不一樣的。熱浸鋅工廠的出現(xiàn)只不過是把作用的范圍變廣。鍍鋅扁鋼，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)量鍍鋅扁鋼廠家哪家好,鍍鋅扁鋼" src="http://tyunfile.71360.com/UploadFile/ynmaoxuan/637203297974560547/7437699.jpg"></div><p> 鈍化： </p> <p> 含義：當(dāng)制件需要較長時間的貯運時，應(yīng)對之間進行鈍化處理，以防止在儲運過程中產(chǎn)生腐蝕。其腐蝕產(chǎn)物通常稱為白銹。常用鈍化方法有鉻酸鹽和磷酸鹽法。 </p> <p> 1、鈍化方式采用鍍鋅扁鋼管在跑道上面直接噴淋鈍化液，在距離噴淋位置一米的地方經(jīng)汽刀抹拭吹凈附液，注意一定要吹凈。 </p> <p> 2、采用壓縮冷氣抹拭，吹掉鋼管表面的附液并使涂層均勻。通過調(diào)整氣壓大小調(diào)整涂層的厚度，決不能有多余液珠附在鋅管表面上。 </p> <p> 云南貿(mào)軒商貿(mào)有限公司經(jīng)銷昆鋼，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，年銷售量達(dá)8萬噸以上。鍍鋅扁鋼的運用效果發(fā)揮。昆明鍍鋅扁鋼規(guī)格</p><p style="text-indent:25px">鍍鋅扁鋼價格，云南貿(mào)軒商貿(mào)有限公司。昆明質(zhì)量鍍鋅扁鋼廠家哪家好</p><p> 熱軋扁鋼與傳統(tǒng)的鋼板相比 </p> <p> 產(chǎn)品表面的光潔。工藝中二次采用高壓水除鱗工序，確保鋼材表面光潔兩側(cè)邊垂直，菱角清楚。精軋中的二道立軋，保證了兩側(cè)邊垂直度好，角清，邊部表面質(zhì)量好。產(chǎn)品的尺度精確，三點差，同級差優(yōu)于鋼板標(biāo)準(zhǔn)；產(chǎn)品平直、板型好。精軋采用連軋工藝，自動活套自動控制，確保不堆鋼不拉鋼，產(chǎn)品尺寸精度高，公差范圍、三點差、同條差、鐮刀彎等參數(shù)都優(yōu)于中板，并且板型直度好。冷剪剪切，長度定尺精度高。產(chǎn)品材質(zhì)采用國家標(biāo)準(zhǔn)，與鋼板相同。質(zhì)量技術(shù)標(biāo)準(zhǔn)按YB/T4212-2010標(biāo)準(zhǔn)組織生產(chǎn)（Q345B/Q235B分別參照GB/T1591-94，GB/T700-88標(biāo)準(zhǔn)）昆明質(zhì)量鍍鋅扁鋼廠家哪家好</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力背景、信譽可靠、勵精圖治、展望未來、有夢想有目標(biāo)，有組織有體系的公司，堅持于帶領(lǐng)員工在未來的道路上大放光明，攜手共畫藍(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)，也希望未來公司能成為*****，努力為行業(yè)領(lǐng)域的發(fā)展奉獻出自己的一份力量，我們相信精益求精的工作態(tài)度和不斷的完善創(chuàng)新理念以及自強不息，斗志昂揚的的企業(yè)精神將**貿(mào)軒鋼材和您一起攜手步入輝煌，共創(chuàng)佳績，一直以來，公司貫徹執(zhí)行科學(xué)管理、創(chuàng)新發(fā)展、誠實守信的方針，員工精誠努力，協(xié)同奮取，以品質(zhì)、服務(wù)來贏得市場，我們一直在路上！</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2470108.html</p></div></div></div></div></div><div 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