现行

YB/T 4612-2017

塑料管增强用碳素钢丝
Carbon steel wires for plastic pipe reinforcement

2017-07-07

现行

KS D 3568

일반 구조용 각형 강관
碳钢方管一般结构用

2018-12-27

现行

KS D 3568

일반 구조용 각형 강관
一般结构用碳素钢方管

2018-12-27

现行

KS D 3568

일반 구조용 각형 강관
一般结构用碳钢方管

2023-12-22

现行

KS D 3864

용접 구조용 냉간 각형 탄소 강관
焊接结构用冷轧碳钢方管

2022-07-25

现行

KS D 3864

건축 구조용 각형 탄소 강관
冷轧碳钢方管建筑结构

2019-07-23

现行

YB/T 4332-2013

流体输送用大直径碳素结构钢无缝钢管
Large diameter carbon structural seamless steel pipes for liquid service

2013-04-25

现行

GB/T 346-1984

通讯线用镀锌低碳钢丝
Galvanized low carbon steel wire for electric communications lines

1984-09-28

现行

ASTM A587-22

Standard Specification for Electric-Resistance-Welded Low-Carbon Steel Pipe for the Chemical Industry
化学工业用电阻焊接低碳钢管

2022-09-01

现行

ASTM A769/A769M-17(2023)

Standard Specification for Carbon and High-Strength Electric Resistance Forge-Welded Steel Structural Shapes
碳素和高强度电阻锻焊钢结构型材标准规范

2023-05-01

现行

ASTM A1097/A1097M-22

Standard Specification for Steel Casing Pipe, Carbon, Electric-Fusion (Arc)-Welded (NPS 10 and Larger)
电熔（电弧）焊接碳钢套管（NPS 10及以上）

2022-09-01

现行

ASTM A691/A691M-19

Standard Specification for Carbon and Alloy Steel Pipe, Electric-Fusion-Welded for High-Pressure Service at High Temperatures
高温高压用电熔焊碳和合金钢管的标准规范

2019-11-01