产品型号：SWRCH6A、SWRCH8A 产品规格：φ5.5～42mm 执行标准： Q/XG 114 使用范围：适用于生产各种低强度级别的标准件和非标件。 应用领域：普通零部件普通紧固件建筑用紧固件用钢 产品介绍：SWRCH6A、SWRCH8A冷镦钢是生产低强度级别、大变形量紧固件和非标零件的常用钢种，产品具有成分稳定、有害元素低、钢质纯净度高、表面缺陷少等优点，通常使用时不需要热处理、冷镦开裂率低，可用于家电、交通、机械和运输等行业应用。 产品使用： 适用于生产各种低强度级别的标准件和非标件。产品荣誉：SWRCH8A荣获冶金产品实物质量金杯奖。 Products Grade: SWRCH6A,SWRCH8A Specifications: φ5.5～42mm Applied Standard: Q/XG 114 Characteristics: adapted for all kinds of low intension standard-part and nonstandard -part. Applications: Common partsCommon fastenerconstruction fastener steel Use of Products: Steel SWRCH6A and SWRCH8A are the common using steels produced the Fasteners of low intension and big deformation and the nonstandard-part. The productions have advantages of steady composition, low harmful element, high pure steel and small surface defect. Using them, it is unnecessary to heat treatment and the rate craze of cold forging is low. They are used in the industry of family electricity, traffic, mechanism and transport.The steel grade gains the gold-cup of the metallurgical product actual quality in 2007.
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