YB/T 4423-2014
H型钢翼缘斜度用卡板
Flange inclination gauge for H sections steel
2014-10-14
JIS G 3353-2011
Welded light gauge steel H sections for general structure
一般结构用焊接轻钢H型钢
2011-01-01
KS D 3558
일반 구조용 용접 경량 H형강
焊接轻型部分一般结构H
2018-12-27
KS D 3558
일반 구조용 용접 경량 H형강
一般结构用焊接轻型H型钢
2018-12-27
KS D 3558(2023 Confirm)
일반 구조용 용접 경량 H형강
一般结构用焊接轻型H型钢
2018-12-27
KS D 3558(2023 Confirm)
일반 구조용 용접 경량 H형강
焊接轻型部分一般结构H
2018-12-27
GB/T 33814-2017
焊接H型钢
Welded H-section steel
2017-05-31
JG/T 137-2007
结构用高频焊接薄壁H型钢
The high frequency welded light gauge H sections for construction
2007-04-07
ASD-STAN prEN 2041
Square steel bars - drawn - Dimensions - Tolerances h 11 / h 12
方钢棒.拉制.尺寸.公差h 11/h 12
1976-12-01
YB/T 4757-2019
波浪腹板焊接H型钢
The waves webs welded steel H-section
2019-08-27
JIS G 3350-2021
Light gauge steel sections for general structure
一般结构用轻钢型材
2021-01-01
DIN 2395-1
Rectangular and square welded steel hollow sections - Dimensions
矩形和方形焊接精密钢管第1部分:通用尺寸
1994-09-01
DIN 435
Square taper steel washers for use with I sections
工字型钢用方锥形垫圈
2000-01-01
DIN 1547-8
Shaped drawing dies for steel of square and flat section
方形和扁平型钢的成形拉伸模
1969-07-01
DIN 434
Square taper steel washers for use with channel sections
U形截面用方锥形垫圈
2000-04-01
NAS NA0135 Rev.2
Key, Machine, Square Cross Section, Both Ends Square, Alloy Steel, Metric
钥匙 机器 方形横截面 两端方形 合金钢 米制
2014-06-30
GB/T 11263-2017e
热轧H型钢和剖分T型钢
Hot rolled H and cut T section steel
2017-05-31
BS 227-1995
Specification for H-section steel arches for use in mines
矿山用H型钢拱规范
1995-09-15
YB/T 4620-2017
抗震热轧H型钢
Hot rolled anti-seismic H steel section
2017-07-07
YB/T 4261-2011
耐火热轧 H 型钢
Hot rolled fire-resistant H section steel
2011-12-20