ISO 9442-1988 钢 制弹簧片用热轧筋及带槽的扁钢 公差及尺寸

标准号：ISO 9442-1988
中文标准名称：钢 制弹簧片用热轧筋及带槽的扁钢 公差及尺寸
英文标准名称：Steel; hot-rolled ribbed and grooved flats for spring leaves; tolerances and dimensions
标准类型：H46
发布日期：1999/12/31 12:00:00
实施日期：1988/10/1 12:00:00
中国标准分类号：H46
国际标准分类号：77.140.25
适用范围：Applies to hot-rolled spring steel with the dimensions stated in table 1, of the steel grades listed in clause 4, which are preferably used for rail vehicle construction. Specifies dimensions and tolerances, material, mode of delivery and testing.