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规格相同的两个槽钢对接，然后焊接，可以做支撑使用。而方管呢相对于槽钢方便点，但是强度不好，但是省时省力。 热镀锌槽钢主要用于建筑（如：玻璃幕墙、电力铁塔、通信电网、水及煤气输送、电线套管、脚手架、房屋等）、桥梁、运输； 工业（如化工设备、石油加工、海洋勘探、金属结构、电力输送、造船等）；农业（如：喷灌、暧房）、等方面， 近几年已大量地被采用。由于热镀锌制品具有外表美观、耐腐蚀性能好等特点，其应用范围越来越广泛。 由于市场对钢材的需求量比较大，一些不法商家开始蒙混过关，但在这种情况下， 使钢铁采购人员不知道如何从渠道上买到高质量的产品。请参照槽钢理论重量表，计算自己所需产品数量及规格。 最简单的方法是先计算出整个建筑的钢材重量，然后根据实际情况折算成6～12厚钢板表面积即可。 单位用钢量大板厚选厚点，小的选择薄一点的厚度。 Two groove steel of the same specifications, and then welded, can be used for support. And the square pipe relative to the trough steel convenience point, but the strength is not good, but save time and effort.Hot-dip galvanized tank steel is mainly used for construction (such as glass curtain wall, power tower, communication grid, water and gas transmission, wire casing, scaffolding, houses, etc.), bridge, transportation; industry (such as chemical equipment, oil processing, Marine exploration, metal structure, power transmission, shipbuilding, etc.); agriculture (e. g.: irrigation, heating room), etc., has been widely adopted in recent years. Because the hot-dip galvanized products have beautiful appearance and good corrosion resistance, their application scope is more and more extensive.Due to the market demand for steel is relatively large, some illegal businesses began to muddle through, but in this case, so that the steel procurement personnel do not know how to buy high-quality products from the channel. Please refer to the tank steel theoretical weight gauge to calculate the quantity and specifications of your required products. The simplest method is to calculate the steel weight of the whole building first, and then convert it to the 6~12 thick steel plate surface area according to the actual situation. Unit amount of steel plate thick thick point, small choose a thinner thickness.
8-28号槽钢
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工地建筑镀锌槽钢
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