当前位置: 首页 > 协会标准 > ASTM 美国材料与试验协会 > ASTM A148/A148M-2008 结构用高强度钢铸件标准规范
ASTM A148/A148M-2008 结构用高强度钢铸件标准规范

ASTM A148/A148M-2008 结构用高强度钢铸件标准规范

prev next

  • 商品货号:INFOEACH_80559
  • 商品品牌:美国材料与试验协会 ASTM
    商品重量:0克
  • 上架时间:2021-03-03
    商品点击数:5775
  • 用户评价: comment rank 5
  • 本店售价:请咨询客服
  • 点击此处进入论坛自助下载

资料描述

【英文标准名称】: Standard Specification for Steel Castings, High Strength, for Structural Purposes
【原文标准名称】: 结构用高强度钢铸件标准规范
【标准号】: ASTM A148/A148M-2008
【标准状态】: 现行
【国别】: 美国
【发布日期】: 2008
【实施或试行日期】:
【发布单位】: 美国材料与试验协会(US-ASTM)
【起草单位】: A01.18
【标准类型】: (Specification)
【标准水平】: ()
【中文主题词】:
【英文主题词】: alloy steel; carbon steel; castings; high strength steel; martensitic stainless steel; steel castings; structural castings; Alloy steel castings--specifications; Carbon steel castings--specifications; Structural steel (SS) castings--specifications
【摘要】: 1.1 This specification covers carbon steel, alloy steel, and martensitic stainless steel castings that are to be subjected to higher mechanical stresses than those covered in Specification A 27/A 27M. 1.2 Several grades of steel castings are covered, having the chemical composition and mechanical properties prescribed in Tables 1 and 2. 1.3 The values stated in inch-pound units or SI units are to be regarded separately as standard. Within the text, the SI units are shown in brackets. The values stated in each system are not exact equivalents; therefore, each system must be used independently of the other. Combining values from the two systems may result in nonconformance with the specification.
【中国标准分类号】: J31
【国际标准分类号】: 77_140_80
【页数】: 4P.;A4
【正文语种】: 英语

相关资料