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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10鍍鋅圓鋼現(xiàn)貨供應(yīng),鍍鋅圓鋼</p><p><span>***更新：</span>2021-01-19 10:11:59</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="ztvc3su" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">昆明鋼好物資有限公司</a></p><p><span>聯(lián)系人：</span>李磊</p><p><span>郵箱: </span>85850936@qq.com</p><p><span>電話: </span>13099998807</p><p><span>傳真: </span>185_</p><p><span>網(wǎng)址: </span>http://ganghaowuzi2020.shop.88360.com</p><p><span>手機(jī): </span>185-9311</p><p><span>地址: </span>經(jīng)濟(jì)技術(shù)開(kāi)發(fā)區(qū)王家營(yíng)火車(chē)站旁</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="3qszduw" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="8surtfm" class="box"><p><p style="text-indent:25px">鍍鋅圓鋼的自身優(yōu)勢(shì)是什么？可靠性比較好，鍍鋅的耐久性能高，是鋼外表的一部分的。鍍鋅圓鋼一般指建筑安裝時(shí)用在避雷接地的接線，用普通圓鋼(通常為直徑8mm至12mm)經(jīng)電鍍鋅保護(hù)層得到，昆明10鍍鋅圓鋼現(xiàn)貨供應(yīng)。鍍鋅分化學(xué)鍍與電鍍、冷鍍鋅與熱鍍鋅等。產(chǎn)品尺寸精度高，表面光亮、平整，可直接鍍鋅、鍍鉻、鍍鎳等.產(chǎn)品應(yīng)用范圍很多。昆明鋼好物資有限公司，我們有好的產(chǎn)品和專(zhuān)業(yè)的銷(xiāo)售和技術(shù)團(tuán)隊(duì)，我們注重企業(yè)品牌形象，昆明10鍍鋅圓鋼現(xiàn)貨供應(yīng)，強(qiáng)化企業(yè)內(nèi)部管理，發(fā)揚(yáng)團(tuán)隊(duì)合作精神，讓我的團(tuán)隊(duì)為客戶(hù)做好服務(wù)，提供鋼材產(chǎn)品。歡迎廣大客商前來(lái)洽談業(yè)務(wù)。昆明鋼好物資有限公司是熱鍍鋅鋼材廠家，昆明10鍍鋅圓鋼現(xiàn)貨供應(yīng)，從事鍍鋅槽鋼、鍍鋅圓鋼等鍍鋅類(lèi)和不銹鋼類(lèi)產(chǎn)品。昆明10鍍鋅圓鋼現(xiàn)貨供應(yīng)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="昆明10鍍鋅圓鋼現(xiàn)貨供應(yīng),鍍鋅圓鋼" src="https://tyunfile.71360.com/WaterMark/UploadFile/ganghaowuzi2020/637334371015341796/7476823.png"></div><p style="text-indent:25px">昆明鋼好物資有限公司本著“誠(chéng)信為本，信譽(yù)第壹，質(zhì)量至上，客戶(hù)滿意，追求出色”的經(jīng)營(yíng)理念和“品種全、規(guī)格齊、質(zhì)量好、服務(wù)佳”的競(jìng)爭(zhēng)優(yōu)勢(shì)，贏得了廣大客戶(hù)的信賴(lài)和支持，曾先后為云南地區(qū)的大型重點(diǎn)工程（橋梁、隧道、電站、鋼結(jié)構(gòu)廠房等）提供了大批品質(zhì)好的鋼材；現(xiàn)公司客戶(hù)群體已覆蓋昆明及省內(nèi)各地、州、縣等。以保證公司在可持續(xù)發(fā)展戰(zhàn)略思想指引下得到長(zhǎng)期、穩(wěn)定、高速發(fā)展，本著與客戶(hù)共同成長(zhǎng)、共享未來(lái)，合作雙贏的原則，在銷(xiāo)售產(chǎn)品過(guò)程中，我公司以“鋼的質(zhì)量，鐵的信譽(yù)、價(jià)格合理、服務(wù)周到”為宗旨，保證銷(xiāo)售的產(chǎn)品質(zhì)量。與時(shí)俱進(jìn)，以客戶(hù)服務(wù)和社會(huì)做貢獻(xiàn)為宗旨，不斷完善、規(guī)范自身的銷(xiāo)售服務(wù)模式和銷(xiāo)售行為，與客戶(hù)共同發(fā)展，開(kāi)創(chuàng)美好明天！昆明10鍍鋅圓鋼現(xiàn)貨供應(yīng)偽劣鍍鋅圓鋼的材質(zhì)含雜質(zhì)多，鋼的密度偏小，尺寸差嚴(yán)重，所以在沒(méi)有卡尺的情況下，可以對(duì)它進(jìn)行稱(chēng)量核對(duì)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="昆明10鍍鋅圓鋼現(xiàn)貨供應(yīng),鍍鋅圓鋼" src="https://tyunfile.71360.com/WaterMark/UploadFile/ganghaowuzi2020/637334369086201171/3567600.png"></div><p style="text-indent:25px">昆明鋼好物資有限公司是熱鍍鋅鋼材廠家，從事鍍鋅槽鋼、鍍鋅圓鋼等鍍鋅類(lèi)和不銹鋼類(lèi)產(chǎn)品。公司成立于2019年，是一家集鋼材銷(xiāo)售、批發(fā)加工的大型綜合型企業(yè)。鋼好物資經(jīng)銷(xiāo)批發(fā)的鋼材**消費(fèi)者市場(chǎng)，在消費(fèi)者當(dāng)中享有較高的地位，公司與多家零售商和代理商建立了長(zhǎng)期穩(wěn)定的合作關(guān)系。經(jīng)銷(xiāo)的鋼材品種齊全、物美價(jià)廉。昆明鋼好物資有限公司實(shí)力雄厚，重信用、守合同、保證產(chǎn)品質(zhì)量，以多品種經(jīng)營(yíng)特色和薄利多銷(xiāo)的原則，贏得了廣大客戶(hù)的信任。公司貨源充足、品種型號(hào)齊全。公司本著注重品質(zhì)、尊重客戶(hù)原則，以滿意的經(jīng)營(yíng)模式開(kāi)拓市場(chǎng)，以可靠的信譽(yù)、雙贏的理念與廣大客戶(hù)保持良好合作關(guān)系。公司秉承著“誠(chéng)信務(wù)實(shí)，互利互惠”的宗旨，以“滿意的產(chǎn)品，優(yōu)惠的價(jià)格，優(yōu)良的服務(wù)”為目標(biāo)歡迎新老客戶(hù)咨詢(xún)！</p><p style="text-indent:25px">熱鍍鋅圓鋼的原理分析：一、將鋼材于常溫下進(jìn)行冷拉使產(chǎn)生塑性變形，從而提高屈服強(qiáng)度，這個(gè)過(guò)程稱(chēng)為冷拉強(qiáng)化。二、冷拉強(qiáng)化的原理：鋼材在塑性變形中晶格的缺點(diǎn)增多，而缺點(diǎn)的晶格嚴(yán)重畸變對(duì)晶格進(jìn)一步滑移將起到阻礙作用，故鋼材的屈服點(diǎn)提高，塑性和韌性降低。由于塑性變形中產(chǎn)生內(nèi)應(yīng)力，故鋼材的彈性模量降低。將經(jīng)過(guò)冷拉的鋼筋于常溫下存放15～20d或加熱到100～200℃并保持一定時(shí)間，這個(gè)過(guò)程稱(chēng)為時(shí)效處理。三、冷拉后時(shí)效處理的鋼筋，屈服點(diǎn)進(jìn)一步提高，抗拉極限強(qiáng)度也有所增長(zhǎng)，塑性繼續(xù)降低。由于時(shí)效過(guò)程中內(nèi)應(yīng)力的消減，故彈性模量可基本恢復(fù)。工地或預(yù)制構(gòu)件廠常利用這一原理，對(duì)鋼筋或低碳鋼盤(pán)條按一定制度進(jìn)行冷拉或冷拔加工，以提高屈服強(qiáng)度節(jié)約鋼材。保存鍍鋅圓鋼時(shí)，應(yīng)該合理堆碼、先進(jìn)先放。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="昆明10鍍鋅圓鋼現(xiàn)貨供應(yīng),鍍鋅圓鋼" src="https://tyunfile.71360.com/WaterMark/UploadFile/ganghaowuzi2020/637334371114003906/4245451.png"></div><p style="text-indent:25px">當(dāng)熱鍍鋅圓鋼負(fù)載扁鋼厚度不小于5mm時(shí)，鍍鋅厚的平均鋅層重量不小于610g/m2;當(dāng)負(fù)載扁鋼厚度小于5mm時(shí)，鋅層后的平均鋅層重量不小于460g/m2。由于黑件經(jīng)過(guò)酸洗后會(huì)去除表面的銹蝕層，所以經(jīng)過(guò)鍍鋅后并不會(huì)增加扁鋼的厚度，這一點(diǎn)采購(gòu)商要注意，不能以此作為扁鋼是否符合要求的標(biāo)準(zhǔn)。熱鍍鋅圓鋼上鋅量的多少，直接影響鋼格板的使用壽命，也是用戶(hù)關(guān)心的問(wèn)題。鍍鋅后質(zhì)量及要求必須符合中國(guó)GB/T13912規(guī)定。熱鍍鋅圓鋼的上鋅量根據(jù)熱鍍鋅圓鋼的扁鋼厚度而言。熱鍍鋅圓鋼比普通圓鋼強(qiáng)大在哪里？昆明***鍍鋅圓鋼</p><p style="text-indent:25px">昆明鍍鋅圓鋼廠家批發(fā)，昆明鋼好物資供應(yīng)。昆明10鍍鋅圓鋼現(xiàn)貨供應(yīng)</p><p style="text-indent:25px">鍍鋅圓鋼的生產(chǎn)制造有什么質(zhì)量要求？熱鍍鋅圓鋼是指截面為圓形的實(shí)心長(zhǎng)條鋼材。其規(guī)格以直徑的毫米數(shù)表示，如“50”即表示直徑為50毫米的圓鋼?；瘜W(xué)成分：C0.42-0.50Si0.17-0.37Mn0.50-0.80Cr不大于0.25Ni不大于0.30Cu不大于0.25力學(xué)性能：抗拉強(qiáng)度不小于600Mpa，屈服強(qiáng)度不小于355Mpa，延伸率不小于16，斷面收縮率不小于40%，沖擊功不小于31J。未熱下HBS10/3000不大于229.推薦熱處理溫度：正火850攝氏度。淬火840攝氏度，回火600攝氏度。鍍鋅圓鋼的鍍鋅層均勻沒(méi)有漏鍍的地方，沒(méi)有鋅疙瘩，鍍鋅層應(yīng)該符合相應(yīng)國(guó)家標(biāo)準(zhǔn)要求，如鋅層不小于250克/平米，鍍鋅層厚度的大小直接決定圓鋼防腐蝕能力。昆明10鍍鋅圓鋼現(xiàn)貨供應(yīng)</p></p><br /><p>文章來(lái)源地址: 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