ASTM B147-1972 标准详情
- 标准号:ASTM B147-1972
- 中文标题:规格高强度黄铜锰青铜和含铅高强度黄铜含铅青铜锰砂铸件撤回1972年
- 英文标题:specification for high-strength yellow brass manganese bronze and leaded high-strength yellow brass leaded manganese bronze sand castings withdrawn 1972
- 标准类别:美国材料与试验协会ASTM
- 发布日期:1972
