ISO 15179-2022 结构质量和高强度钢的热轧双辊铸轧钢板

ISO 15179-2022结构质量和高强度钢的热轧双辊铸轧钢板【适用范围】This document specifies the requirements for hot-rolled twin-roll cast steel sheet of structural quality and high strength steel.br />The product is intended for applications where specific mechanical properties are required. It is generally used in the delivered condition and is intended for bolted, riveted or welded structures, and it is produced on a wide strip mill, not a plate mill.【正文命中】ERNATIONAL ISO STANDARD 15179 Second edition 2022-02 Hot-rolled twin-roll cast steel sheet of structural quality and high strength steel T？les en acier de construction et en acier à haute résistance laminées à chaud par coulée entre cylindres Reference number ISO 15179:2022(E) ？ ISO 2022 ISO 15179:2022(E) COPYRIGHT PROTECTED DOCUMENT ？ ISO 2022 All r【中国标准分类】  H46  钢铁产品【国际标准分类】  77.140.50-扁平钢和半成品现行发布日期：2022-02-01