ASTM A568/A568M-2019 高强度低合金热轧和冷轧碳素结构钢薄板一般要求规格 Standard Specification for Steel, Sheet, Carbon, Structural, and High-Strength, Low-Alloy, Hot-Rolled and Cold-Rolled, General Requirements for
- 标准类别:
- 标准大小:
- 标准编号:ASTM A568/A568M-2019
- 标准状态:现行
- 更新时间:2023-07-02
- 下载次数:次
1.1 This specification covers the general requirements for steel sheet in coils and cut lengths. It applies to the following specifications that describe carbon steel, structural steel, and high-strength, low-alloy steel (HSLA) furnished as hot-rolled sheet and cold-rolled sheet: Specifications A414/A414M, A424/A424M, A606/A606M, A659/A659M, A794/A794M, A1008/A1008M, A1011/A1011M, and A1039/A1039M.
1.2 This specification is not applicable to hot-rolled heavy-thickness carbon sheet coils (Specification A635/A635M).
1.3 In case of any conflict in requirements, the requirements of the individual material specification shall prevail over those of this general specification.
1.4 For the purposes of determining conformance with this and the appropriate product specification referenced in 1.1, values shall be rounded to the nearest unit in the right hand place of figures used in expressing the limiting values in accordance with the rounding method of Practice E29.
1.5 Annex A1 lists permissible variations in dimensions and ma
-
GB 30871-2022免费下载危险化学品企业特殊作业安全规范 2023-07-02
-
GB/T 1094.1-2013电力变压器 第1部分:总则 2023-07-02
-
GB/T 706-2016热轧型钢 2023-07-02
-
GB 9706.1-2020医用电气设备 第1部分:基本安全和基本性能的通用要求 2023-07-02
-
JB/T 10216-2013电控配电用电缆桥架 2023-07-02
-
GB/T 10801.2-2018绝热用挤塑聚苯乙烯泡沫塑料(XPS) 2023-07-02
-
GB 51251-2017建筑防烟排烟系统技术标准 2023-07-02
-
JTG D20-2017公路路线设计规范 2023-07-02