槽钢属建造用和机械用碳素结构钢,是复杂断面的型钢钢材,其断面形状为凹槽形。槽钢主要用于建筑结构、幕墙工程、机械设备和车辆制造等。 在使用中要求其具有较好的焊接、铆接性能及综合机械性能。产槽钢的原料钢坯为含碳量不超过0.25%的碳结钢或低合金钢钢坯。成品槽钢经热加工 成形、正火或热轧状态交货。其规格以腰高(h)*腿宽(b)*腰厚(d)的毫米数表示。 Channel steel belongs to carbon structural steel for construction and machinery. It is a section steel with complex section, and its section shape is groove shape. Channel steel is mainly used for building structure, curtain wall engineering, mechanical equipment and vehicle manufacturing. In use, it is required to have good welding, riveting performance and comprehensive mechanical properties. The raw material billet for channel steel production is carbon bonded steel or low alloy steel billet with carbon content not exceeding 0.25%. The finished channel steel shall be delivered in hot processing, forming, normalizing or hot rolling state. Its specification is expressed in millimeters of waist height (H) * leg width (b) * waist thickness (d).
热轧凹槽U型钢
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建筑装修槽钢定制加工批发
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