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tcPro"><section class="home-main container clearfix"><div id="mqs7kmg" class="twoCol"><div id="pewdfry" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_yjkc/">冶金礦產(chǎn)</a>?<a href="http://www.cdcfah.com/cp/second-yjkc_gangcai/">鋼材</a>?<a href="http://www.cdcfah.com/cp/third-gangcai_xingcai/">型材</a>?克拉瑪依盤螺鋼哪家便宜創(chuàng)新服務(wù) 新疆中資銀通貿(mào)易供應(yīng)</p><div id="rln3fhj" class="leftbox clearfix"><h1>克拉瑪依盤螺鋼哪家便宜創(chuàng)新服務(wù) 新疆中資銀通貿(mào)易供應(yīng)</h1><div id="shegipr" class="proBig"><div id="lacebi3" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/xjzzyt/637206745627617187/4465186.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="nm8587u" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/xjzzyt/637206745627617187/4465186.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="pjliphe" 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>新疆維吾爾自治區(qū)</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>克拉瑪依盤螺鋼哪家便宜</p><p><span>***更新：</span>2020-05-23 11:31:14</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="2a99vco" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">新疆中資銀通貿(mào)易有限公司</a></p><p><span>聯(lián)系人：</span>冉超文</p><p><span>郵箱: </span>1794172144@qq.com</p><p><span>電話: </span>13999180167</p><p><span>傳真: </span>0991_3364896</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0991-6822036</p><p><span>地址: </span>新疆烏魯木齊市米東區(qū)米東南路西三巷1151號(hào)華凌建材進(jìn)出口基地鋼材區(qū)直棟21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="mgda7cm" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="pzbtsjg" class="box"><p><p> 槽鋼是型鋼的一種，截面為凹槽形的長條鋼材，分建筑和機(jī)械用碳素結(jié)構(gòu)鋼，是復(fù)雜斷面的型鋼鋼材，槽鋼是建筑、鋼結(jié)構(gòu)中**常用到的鋼材之一，主要用于耐腐蝕、對重量有要求的地方。槽鋼在建筑中還常常和工字鋼配合使用，在使用中具有較好的焊接、鉚接性能及綜合機(jī)械性能。槽鋼槽鋼規(guī)格尺寸：規(guī)格尺寸表示方法=h×b×d（h表示槽鋼的截面高度、b表示槽鋼腿部的截面寬度、d表示槽鋼腰部的厚度）。如120*53*5，表示腰高為120毫米，腿寬為53毫米，腰厚為5毫米的槽鋼，或稱12#槽鋼。腰高相同的槽鋼，如有幾種不同的腿寬和腰厚也需在型號(hào)右邊加a、b、c予以區(qū)別，如25a#、25b#，克拉瑪依盤螺鋼哪家便宜、25c#等。槽鋼截面圖槽鋼分類：按重量分為：普通槽鋼和輕型槽鋼。在相同的高度下，輕型槽鋼比普通槽鋼的腿窄，克拉瑪依盤螺鋼哪家便宜、腰薄、重量輕。其規(guī)格型號(hào)范圍從5-40#。1966年冶標(biāo)規(guī)定規(guī)格范圍從10-40#。按形狀分為：冷彎等邊槽鋼、冷彎不等邊槽鋼、冷彎內(nèi)卷邊槽鋼、冷彎外卷邊槽鋼四種。還有一種為達(dá)到更好的防腐效果生產(chǎn)時(shí)在表面鍍鋅的是熱鍍鋅槽鋼，克拉瑪依盤螺鋼哪家便宜，其應(yīng)用隨著建筑、農(nóng)業(yè)的發(fā)展也相應(yīng)擴(kuò)大。槽鋼理論重量計(jì)算方法槽鋼計(jì)算公式（kg/m）W=[hd2t(b-d)(r2-r12)]（h=高；b=腿長；d=腰厚；t=平均腿厚；r=內(nèi)圓弧半徑。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="克拉瑪依盤螺鋼哪家便宜" src="http://tyunfile.71360.com/UploadFile/xjzzyt/637206745627617187/4465186.jpg"></div><p style="text-indent:25px">工字鋼的種類有熱軋普通工字鋼、輕型工字鋼和寬平行腿工字鋼（H型鋼）。我國熱軋普通工字鋼的腰寬為100～630mm，表示為No.10～No.63，腿內(nèi)側(cè)壁斜度為1：6。軋制工字鋼的孔型系統(tǒng)有直軋孔型系統(tǒng)、斜軋孔型系統(tǒng)和混合孔型系統(tǒng)。工字鋼還可以采用特殊軋法。（1）直軋孔型系統(tǒng)。直軋孔型系統(tǒng)是指工字鋼孔型的兩個(gè)開口腿同時(shí)處于軋輥軸線的同一側(cè)，腰與軋輥軸線平行的孔型系統(tǒng)。其優(yōu)點(diǎn)是軋輥軸向力小，軸向竄動(dòng)小，不需工作斜面，孔型占用輥身長度小，在輥身長度一定的條件下可多配孔型。（2）斜軋孔型系統(tǒng)。這種孔型系統(tǒng)是指工字鋼孔型的兩個(gè)開口腿不同時(shí)處于腰部的同一側(cè)，腰與水平軸線有一夾角。（3）混合孔型系統(tǒng)。根據(jù)軋機(jī)和產(chǎn)品的特點(diǎn)，為充分發(fā)揮各自系統(tǒng)的優(yōu)點(diǎn)，克服缺點(diǎn)，往往采用混合孔型系統(tǒng)，即兩種以上系統(tǒng)的組合。如成品孔和成品前孔采用直腿斜軋孔型系統(tǒng)，其他孔型采用彎腿斜軋系統(tǒng)；或者粗軋孔采用直軋系統(tǒng)，3～4個(gè)精軋孔采用直腿斜扎孔等。（4）特殊軋法。由于某種原因采用通常的軋制方法難以軋出要求的工字鋼時(shí)，可采用特殊軋法，充分利用不均勻變形和孔型設(shè)計(jì)的技巧。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="克拉瑪依盤螺鋼哪家便宜" src="http://tyunfile.71360.com/UploadFile/xjzzyt/637206745627304687/7439017.jpg"></div><p style="text-indent:25px">熱鍍鋅角鋼也叫熱浸鍍鋅角鋼或熱浸鋅角鋼。是將除銹后的角鋼浸入500℃左右融化的鋅液中，使角鋼表面附著鋅層，從而起到防腐的目的。熱鍍鋅角鋼的原材料為角鋼，所以分類與角鋼相同。按工藝分類可分為熱鍍鋅熱軋角鋼和熱鍍鋅冷軋角鋼。市場常見的是熱軋的熱鍍鋅角鋼。熱鍍鋅冷軋角鋼，一般需要根據(jù)用戶需求用冷軋板定制。按邊長可分為熱鍍鋅等邊角鋼和熱鍍鋅不等邊角鋼。運(yùn)用與電力鐵塔、通信鐵塔、鐵路、公路防護(hù)、路燈桿、船用構(gòu)件、建筑鋼結(jié)構(gòu)構(gòu)件、變電站附屬設(shè)施、輕工業(yè)等。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="克拉瑪依盤螺鋼哪家便宜" src="http://tyunfile.71360.com/UploadFile/xjzzyt/637206745620986328/783106.jpg"></div></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/17767.html</p></div></div></div></div></div><div id="ds7bsp8" class="page-right twoColRt"><div id="8cr7t3j" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="vah82c7" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img 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