ASTM B22-2009e1 标准详情
- 标准号:ASTM B22-2009e1
- 中文标题:桥梁和转车台用青铜铸件的标准规范
- 英文标题:Standard Specification for Bronze Castings for Bridges and Turntables
- 标准类别:美国材料与试验协会ASTM
- 发布日期:2009
1.1 This specification establishes requirements for bronze castings for turntables, movable bridges and bridge parts, and bronze castings suitable for use in bridges and other structures for fixed and expansion bearings in which motion is slow and in
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