标准编号:ASTM A291/A291M-2005(2015)
标准名称:Standard Specification for Steel Forgings,Carbon and Alloy,for Pinions,Gears and Shafts for Reduction Gears
英文名称:Standard Specification for Steel Forgings,Carbon and Alloy,for Pinions,Gears and Shafts for Reduction Gears
发布部门:美国材料与试验协会(ASTM)
发布日期:2005-01-01
实施日期:2005-01-01
标准状态:现行
文件格式:PDF