低合金超高强度钢通用技术条件
General specification for low alloy ultra-high strength steels
2020-06-02
T/CSCP 0037-2018
低合金高强度结构钢耐蚀性 技术条件
2018-06-01
HB 4500-1990
加工高强度钢MJ螺纹的机、手用丝锥技术条件
1990-09-18
HB 4636-1992
加工高强度钢MJ螺纹螺栓用滚丝轮技术条件
1993-02-22
TB/T 2785-1997
机车车辆低合金高强度结构钢焊接技术条件
1997-07-10
EN 10219-3-2020
Cold formed welded steel structural hollow sections - Part 3: Technical delivery conditions for high strength and weather resistant steels
冷成型焊接钢结构空心型材.第3部分:技术交货
高强度耐候钢的条件
2020-09-09
DIN EN 10219-3
Cold formed welded steel structural hollow sections - Part 3: Technical delivery conditions for high strength and weather resistant steels
冷成型焊接钢结构空心型材.第3部分:高强度和耐候钢的交货技术条件
2020-11-01
EN 10210-3-2020
Hot finished steel structural hollow sections - Part 3: Technical delivery conditions for high strength and weather resistant steels
热加工钢结构空心型材.第3部分:高强度和耐候钢的交货技术条件
2020-09-09
DIN EN 10210-3
Hot finished steel structural hollow sections - Part 3: Technical delivery conditions for high strength and weather resistant steels
热加工钢结构空心型材.第3部分:高强度和耐候钢的交货技术条件；德文版EN 10210-3:2020