热轧轻型槽钢钢材供应桥梁叉车槽钢建筑幕墙热轧镀锌型钢
佛山万庆物资槽钢是截面为凹槽形的长条钢材。槽钢规格以腰高(h)*腿宽(b)*腰厚(d)的毫米数表示，如120*53*5的槽钢规格，表示槽钢腰高为120毫米，槽钢腿宽为53毫米，槽钢腰厚为5毫米的槽钢，或称12#槽钢。腰高相同的槽钢，如有几种不同的腿宽和腰厚也需在型号右边加a型槽钢b型槽钢c型槽钢予以区别，如25a#型槽钢25b#型槽钢25c#型槽钢等。钢材的理论重量是按钢材的公称尺寸和密度（过去称为比重）计算得出的重量称之为理论重量。这与钢材的长度尺寸、截面面积和尺寸允许偏差有直接关系。由于钢材在制造过程中的允许偏差，因此用公式计算的理论重量与实际重量有一定出入，所以只作为估算时的参考。钢材理论重量计算的计量单位为公斤（kg）佛山市万庆物资有限公司一站式采购平台，敬请放心选购。因钢材属于大宗商品受经济因素以及原材料价格波动较大,平台所标价格均为参考价格,实际成交价请咨询客服人员,达成一致后再购买,谢谢!Foshan Wanqing material trough steel is a section of the groove-shaped long steel.Srough steel specifications in waist height (h) * leg width (b) * waist thickness (d) of mm, such as 120 * 53 * 5 trough steel specifications, indicating groove steel waist height of 120 mm, groove steel leg width of 53 mm, or 12 # groove steel.groove steel with the same waist height, if there are several different leg width and waist thickness also need to be added in the right side of a-groove steel b-groove steel c-groove steel, such as 25a # groove steel 25b # groove steel 25c # groove steel.The theoretical weight of the steel is calculated by the nominal size and density of the steel (formerly called specific gravity).This is directly related to the length size, section area and size allowable deviation of the steel.Due to the allowable deviation of steel in the manufacturing process, the theoretical weight calculated by the formula is different from the actual weight, so it is only used as a reference for estimation.The measuring unit of steel theoretical weight calculation is kg (kg) Foshan Wanqing Materials Co., Ltd. one-stop procurement platform, please rest assured to buy.Because steel is a bulk commodity due to economic factors and raw material price fluctuations, the standard price of the platform is the reference price, the actual transaction price, please consult the customer service staff, after reaching an agreement to buy, thank you!发票说明：当前价格不含税，开票另加税点，详细咨询客服！
注：关于本产品标题，由于商品标题搜索功能的特性，为方便采购方的购物搜索，所起标题关键词仅适用于搜索功能，不涉及广告宣传和功能描述。温馨提示：由于现货市场浮动较大，店铺所有规格均为参考价格，具体报价请咨询客服，谢谢！http://www.wanqingwuzi.com/data/attachment/forum/202110/28/162758wac9iaf5hc9qr2f1.jpghttp://www.wanqingwuzi.com/data/attachment/forum/202110/28/162758a686t5bkc45cvm6v.jpghttp://www.wanqingwuzi.com/data/attachment/forum/202110/28/162759ds70zmxpys0yocxo.jpghttp://www.wanqingwuzi.com/data/attachment/forum/202110/28/162759u7mm87q85h7a78b8.jpghttp://www.wanqingwuzi.com/data/attachment/forum/202110/28/162759ckzhh2h22q2hf5xq.jpghttp://www.wanqingwuzi.com/data/attachment/forum/202110/28/162800g58ydbez6yqdmzpn.jpg
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