ASTM A1000/A1000M-17(2023)
钢丝、碳及合金特种弹簧质量标准规范

Standard Specification for Steel Wire, Carbon and Alloy Specialty Spring Quality

ASTM A1000/A1000M-17(2023) 发布历史

ASTM A1000/A1000M-17(2023)由美国材料与试验协会 US-ASTM 发布于 2023-09-13。

ASTM A1000/A1000M-17(2023)在国际标准分类中归属于: 77.140.25 弹簧钢。

ASTM A1000/A1000M-17(2023)的历代版本如下：

• 2023年 ASTM A1000/A1000M-17(2023) 钢丝、碳及合金特种弹簧质量标准规范
• 2017年 ASTM A1000/A1000M-17 钢丝, 碳素及合金专业弹簧质量的标准规格
• 2011年 ASTM A1000/A1000M-11 特殊弹簧质量级碳钢及合金钢丝标准规范
• 2005年 ASTM A1000-05 特制弹簧级碳钢及合金钢丝标准规范
• 1999年 ASTM A1000-99 特殊弹簧质量级碳钢及合金钢丝标准规范

1.1  This specification covers four different grades of round and shaped plain carbon and alloy steel spring wire, uniform in quality and temper, intended for the manufacture of mechanical springs that can withstand moderate fatigue stresses over some relatively low number of cycles. The quality level is between the commercial quality grades of wire such as Specifications A401/A401M , A231/A231M , and A229/A229M and the valve spring quality grades such Specifications as A230/A230M , A232/A232M , and A877/A877M . It is similar to the grade TD (referenced in EN 10270-2) intended for medium fatigue levels, such as required for clutch springs. This wire shall be either in the annealed and cold-drawn or quenched and tempered condition as specified by purchaser. 1.2  The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard. 1.3  This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

标准号

ASTM A1000/A1000M-17(2023)

发布

2023年

发布单位

美国材料与试验协会

当前最新

ASTM A1000/A1000M-17(2023)

 

 

ASTM A1000/A1000M-17(2023)相似标准

推荐