ASTM A920/A920M-2014 标准详情
- 标准号:ASTM A920/A920M-2014
- 中文标题:标准规格钢棒,微合金,热锻造,特殊质量,力学性能
- 英文标题:Standard Specification for Steel Bars, Microalloy, Hot-Wrought, Special Quality, Mechanical Properties
- 标准类别:美国材料与试验协会ASTM
- 发布日期:10 January 2014
Scope 1.1 This specification covers hot-wrought, special quality microalloyed carbon steel bars intended for use in applications where as-rolled mechanical properties are desired. A typical end use is hydraulic cylinder shafts.
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