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clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="yzy2t7y" class="twoCol"><div id="n38qdvs" class="page-proshow clearfix"><p class="current"> 當前位置:<a href="http://m.cdcfah.com/">首頁?<a href="http://m.cdcfah.com/cp/">產品供應</a>?<a href="http://m.cdcfah.com/cp/second-_jzjc/">建筑、建材</a>?<a href="http://m.cdcfah.com/cp/third-jzjc_kcjc/">庫存建材</a>?安徽熱軋槽鋼哪里便宜信息推薦臨沂森鷹商貿供應</p><div id="pwolnfw" class="leftbox clearfix"><h1>安徽熱軋槽鋼哪里便宜信息推薦臨沂森鷹商貿供應</h1><div id="mbog2hd" class="proBig"><div id="vk8rebo" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/sdjzsp/2020/1/637146844767567837/6371468447675678375992738.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="mwjqx7d" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/sdjzsp/2020/1/637146844767567837/6371468447675678375992738.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="jyqnkzw" class="content"><p><span>需求數量：</span>0</p><p><span>價格要求：</span>面議</p><p><span>所在地：</span>山東省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產品關鍵詞：</span>安徽熱軋槽鋼哪里便宜</p><p><span>***更新：</span>2020-06-08 09:15:10</p><p><span id="click" >瀏覽次數：0次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="zjbtqsu" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">臨沂森鷹商貿有限公司</a></p><p><span>聯(lián)系人：</span>馬玉良</p><p><span>郵箱: </span>949103397@qq.com</p><p><span>電話: </span>18866902966</p><p><span>傳真: </span>0539_8804056</p><p><span>網址: </span></p><p><span>手機: </span>0539-8804056</p><p><span>地址: </span>臨沂市河東區(qū)鋼材市場</p><p>[當前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="xw3dfxj" class="page-proshow02"><p class="title">詳細說明</p><div id="8oaxpwt" class="box"><p><p> 槽鋼和U型鋼的區(qū)別 </p> <p> 只是運用時的名稱說法差異而已，主要分為普通槽鋼(U型鋼)和輕型槽鋼(輕U型鋼)。也可這樣的認定：槽鋼是熱延加工形成，U型鋼一般是冷狀態(tài)下輥壓成型。兩者較大差異是厚度：槽鋼整體厚度不相同輕U型鋼整體厚度相同詳細說明如下：冷彎U型鋼指在冷狀態(tài)下，專業(yè)設備輥壓一次成型的，是一種經濟的截面輕型薄壁鋼材，被稱為鋼制冷彎型高效節(jié)能型材。按形狀又可分為四種：冷彎等邊槽鋼、冷彎不等邊槽鋼、冷彎內卷邊槽鋼、冷彎外卷邊槽鋼它具有熱軋所不能生產的各種特薄、形狀合理而復雜的截面。與熱軋型鋼相比較，在相同截面面積的情況下，回轉半徑可增大45～60％，截面慣性矩可增大0.4～3.0倍，因而能較合理地利用材料強度；普通鋼結構（即由傳統(tǒng)的工字鋼、槽鋼、角鋼和鋼板制作的鋼結構）相比較，可節(jié)約鋼材25～50％左右。在某些情況下，安徽熱軋槽鋼哪里便宜，冷彎U型鋼結構的用鋼量與相同條件下的鋼筋混凝土結構的用鋼量相當，是一種經濟斷面鋼材。 U型鋼支架主要特點：承受壓力大，支撐時間久，易安裝不易變形廣泛應用于各個領域，安徽熱軋槽鋼哪里便宜，其用途大約可以分為公路護欄板、鋼結構、鋼模板和腳手架、船舶和橋梁，安徽熱軋槽鋼哪里便宜、鐵道車輛、鋼板樁、汽車、集裝箱、輸電鐵塔等。 <br /> 歡迎廣大新老客戶致電咨詢 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="安徽熱軋槽鋼哪里便宜" src="http://tyunfile.71360.com/UpLoadFile/sdjzsp/2020/1/637146844767567837/6371468447675678375992738.jpg"></div><p style="text-indent:25px"> 槽鋼屬建造用和機械用碳素結構鋼，是復雜斷面的型鋼鋼材，其斷面形狀為凹槽形。槽鋼主要用于建筑結構、幕墻工程、機械設備和車輛制造等。在使用中要求其具有較好的焊接、鉚接性能及綜合機械性能。產槽鋼的原料鋼坯為含碳量不超過0.25%的碳結鋼或低合金鋼鋼坯。成品槽鋼經熱加工成形、正火或熱軋狀態(tài)交貨。其規(guī)格以腰高(h)*腿寬(b)*腰厚(d)的毫米數表示，如100*48*5.3，表示腰高為100毫米，腿寬為48毫米，腰厚為5.3毫米的槽鋼，或稱10#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右邊加a b c 予以區(qū)別，如25#a 25#b 25#c等。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="安徽熱軋槽鋼哪里便宜" src="http://tyunfile.71360.com/UpLoadFile/sdjzsp/2020/1/637146844355582981/6371468443555829811294602.jpg"></div><p> 槽鋼特性 </p> <p> (1)具有較厚的致密的純鋅層覆蓋在鋼鐵表面上，它可以避免鋼鐵基體與任何的腐蝕溶液的接觸，保護鋼基體免受腐蝕。在一般大氣中，鋅層表面形成一層很薄而密實的氧化鋅層表面，它很難溶于水，故對鋼基體起著一定保護作用。 </p> <p> (2)具有鐵-鋅合金層，結合致密，在海洋性鹽霧大氣及工業(yè)性大氣中表現(xiàn)特有抗腐蝕性; </p> <p> (3)由于結合牢固，鋅-鐵互溶，具有很強的耐磨性; </p> <p> (4)由于鋅具有良好的延展性，其合金層與鋼基附著牢固，因此熱鍍件可進行冷沖、軋制、拉絲、彎曲等各種成型而不損壞鍍層; </p> <p> (5)鋼結構件熱鍍鋅后，相當于一次退火處理，能有效改善鋼基體的機械性能，消除鋼件成型焊接時的應力，有利于對鋼結構件進行車削加工。<br /> 歡迎廣大新老客戶致電咨詢 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" 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