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sphc是什么材质的钢材
更新时间: 2020-12-07 15:18:36  

是一种铁质的钢材。指的是一种热轧钢板,这种钢材的含碳量较低,一般在百分之零点一到百分之零点一五之间。该材质的名称属于日本牌号,其中,s表示钢,p表示板,h表示热,c表示铸件。根据其字母表示便可大致知道其材质。该材质依据厚度的不同,可以分为厚板和薄板两种。该材质也就是热轧钢板制成后需要进行冷却,一般在空气中对其进行冷却。

关键词: sphc 什么 材质 钢材

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