ASTM A480/A480M - 22a
Standard Specification for General Requirements for Flat-Rolled Stainless and Heat-Resisting Steel Plate, Sheet, and Strip
发布时间:2022-09-01 实施时间:


ASTM A480/A480M - 22a标准是一项通用的规范,适用于不锈钢和热耐钢平板轧制板材和钢带的生产和供应。该标准规定了钢板、钢带的尺寸、允许偏差、表面质量、化学成分、机械性能、加工性能、标记等方面的要求。

该标准规定了钢板、钢带的尺寸和允许偏差。钢板、钢带的尺寸应符合标准要求,并且允许偏差应在标准范围内。此外,该标准还规定了钢板、钢带的表面质量要求。表面应平整、光滑,不得有裂纹、划痕、氧化皮、锈蚀等缺陷。

该标准还规定了钢板、钢带的化学成分和机械性能要求。钢板、钢带的化学成分应符合标准要求,并且机械性能应满足标准要求。此外,该标准还规定了钢板、钢带的加工性能要求。钢板、钢带应具有良好的加工性能,以便于加工成各种形状的零件。

最后,该标准还规定了钢板、钢带的标记要求。钢板、钢带应在表面上标明标准编号、钢种、尺寸、批号等信息,以便于追溯和管理。

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