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角钢是两边互相垂直成角形的长条钢材，有等边角钢和不等边角钢之分。角钢可按结构的不同需要组成各种不同的受力构件， 也可作构件之间的连接件。角钢又称角铁、角码，承重小于其他三种常见型钢，价格便宜，被大规模用于室内需要钢结构连接的地方， 一般经常充当钢材与楼面的连接件使用。角钢属建造用碳素结构钢，按结构的不同可以组成各种不同的受力构件， 主要用于金属构件及各种建筑结构等。在使用中要求有较好的可焊性、塑性变形性能及一定的机械强度。 角钢有一个明显的特征就是耐高温，角钢在高温下不易融化，所以平常如果需要高温加热的材料，角钢会是一种不错的选择。 在加工行业中，角钢耐高温明显的表现就是由于它的耐高温和耐火性能比较好，在很多的领域中可以发挥出了积极的作用。 角钢经高温油淬560～650℃回火后的组织均为回火索氏体+片状或块状铁素体+碳化物，也因此具有优良的强韧性。 Angle steel is a long strip of the two sides of the vertical angular steel, with equal angular steel and unequal angular steel points. Angle steel can be composed of different stressed components according to the different needs of the structure, or as a connection component between the components.Angle steel, also known as Angle iron, Angle code, bearing less than the other three common steel, the price is cheap, is used in large-scale for indoor steel structure connection, is often used as steel and the floor connection.Angle steel is a carbon structure steel for construction, according to different structures can be formed of different force components, mainly used for metal components and various building structures.Good soldability, plastic deformation performance and certain mechanical strength are required in use. Angle steel has an obvious feature is the high temperature resistance, Angle steel is not easy to melt at high temperature, so if you usually need high temperature heating materials, Angle steel will be a good choice.In the processing industry, the obvious high temperature resistance performance of corner steel is due to its good high temperature resistance and fire resistance performance, which can play a positive role in many fields. The tissue of angle steel tempered by 560~650℃ after high temperature oil is tempered Sorordite + sheet or block ferrite + carbide, which therefore has excellent strong toughness.
广东批发等边角钢
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广东万能角钢现货
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