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热镀锌角钢表面镀锌层均匀、无渗漏、不滴漏、附着力强、字迹清晰、抗腐蚀能力强。在市郊的环境下， 热镀锌防锈层标准厚度可以维持在50年以上且不需要维修；而在市区或近海地区，标准热镀锌防锈层可以保持20年以上而不需要维修。 镀锌层和钢材冶金相结合，成为钢材表面的一部分，涂层的耐久性能更为可靠。让角钢表面附着锌层，从而起到防腐的目的， 适用于各种强酸、碱雾气等强腐蚀环境中。角钢通常称为角铁，它是一条长钢带，两侧彼此垂直。 角钢可以根据结构的不同需要由各种承力构件组成，也可以用作构件之间的连接。广泛用于各种建筑结构和工程结构中，例如机房梁、 桥梁、输电塔、起重运输机械、船舶、工业炉、反应塔、集装箱机架、电缆沟支架、电力管道、母线排支架安装、和仓库货架等等。 The galvanized layer of hot galvanized corner steel surface is uniform, no leakage, no leakage, strong adhesion, clear handwriting and strong corrosion resistance.In suburban environment, the standard thickness of hot dip galvanized rust coating can be maintained for more than 50 years without maintenance, while in urban or offshore areas it can be maintained for more than 20 years without maintenance. Galvanizing layer and steel metallurgy combined, become a part of the steel surface, coating durability is more reliable. Let the Angle steel surface attached to the zinc layer, so as to play the purpose of anticorrosion, suitable for a variety of strong acid, alkali fog and other strong corrosion environment.Angle steel, often called corner iron, is a long strip of steel on the sides perpendicular to each other. Angle steel can be composed of various bearing members according to the different needs of the structure, or can be used as a connection between the members.Widely used in a variety of building structures and engineering structures, such as machine room beam, bridge, transmission tower, lifting and transportation machinery, ships, industrial furnace, reaction tower, container rack, cable trench bracket, power pipeline, bus row bracket installation, and warehouse shelves and so on.
冷拉直角三角钢
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佛山万能镀锌角钢
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