标准详细信息
汽车用高强度热连轧钢板及钢带 第2部分:高扩孔钢 |
||||
标准编号:GB/T 20887.2-2010e | 标准状态: 被代替 | 阅读打印版价格: 216.0 |
标准简介
适用范围:
This part specifies the classification and designation, dimensions, shape, mass, technical requirements, inspection and testing, packing, marking and inspection certificate of the continuously hot rolled high yield strength steel sheet and strip for high hole expansion.
This part is applicable to the products of continuously hot rolled high yield strength steel for high hole expansion with the nominal thickness up to and including 6 mm, delivered in sheet, strip or slit strip type, hereinafter referred to as sheet and strip.
This part is applicable to the products of continuously hot rolled high yield strength steel for high hole expansion with the nominal thickness up to and including 6 mm, delivered in sheet, strip or slit strip type, hereinafter referred to as sheet and strip.
标准编号:
GB/T 20887.2-2010e标准名称:
汽车用高强度热连轧钢板及钢带 第2部分:高扩孔钢英文名称:
Continuously hot rolled high strength steel sheet and strip for automobile—Part 2:High hole expansion steel标准状态:
被代替发布日期:
2010-09-02实施日期:
2011-06-01出版语种:
英文
替代以下标准:
被以下标准替代:
引用标准:
GB/T 222,GB/T 223.5,GB/T 223.9,GB/T 223.12,GB/T 223.17,GB/T 223.23,GB/T 223.26,GB/T 223.54,GB/T 223.59,GB/T 223.60,GB/T 223.62,GB/T 223.63,GB/T 223.64,GB/T 223.78,GB/T 228,GB/T 247,GB/T 709,GB/T 2975,GB/T 4336,GB/T 6394,GB/T 8170,GB/T 10561,GB/T 15825.4,GB/T 17505,GB/T 20066,GB/T 20123,GB/T 20125,GB/T 20126采用标准:
采标名称:
采标程度:
标准类型:
CN标准属性:
GBE标准编号:
20887.2起草人:
起草单位:
归口单位:
SAC/TC 183,Technical Committee on Steel of Standardization Committee of China.提出部门:
China Iron and Steel Association.发布部门:
General Administration of Quality Supervision,Inspection and Quarantine of the People's Republic of China and Standardization Administration of the People's Republic of China