ASTM A391/A391M-21
Standard Specification for Grade 80 Alloy Steel Chain
- Standard No.
- ASTM A391/A391M-21
- Release Date
- 2021
- Published By
- American Society for Testing and Materials (ASTM)
- Latest
- ASTM A391/A391M-21
- Scope
- 1.1?This specification covers Grade 80 heat-treated alloy steel chain for such applications as slings, lifting assemblies, and load binding. For overhead lifting applications, only alloy chain should be used. 1.2?The chain grade is based on the nominal stress in the link at the
ASTM A391/A391M-21 Referenced Document
- ASTM A29/A29M Standard Specification for Steel Bars, Carbon and Alloy, Hot-Wrought and Cold-Finished, General Requirements for
- ASTM A751 Standard Test Methods, Practices, and Terminology for Chemical Analysis of Steel Products
- ASTM A941 Standard Terminology Relating to Steel, Stainless Steel, Related Alloys, and Ferroalloys
ASTM A391/A391M-21 history
- 2021 ASTM A391/A391M-21 Standard Specification for Grade 80 Alloy Steel Chain
- 2007 ASTM A391/A391M-07(2012) Standard Specification for Grade 80 Alloy Steel Chain
- 2007 ASTM A391/A391M-07 Standard Specification for Grade 80 Alloy Steel Chain
- 2001 ASTM A391/A391M-01 Standard Specification for Grade 80 Alloy Steel Chain
- 2001 ASTM A391/A391M-98 Standard Specification for Grade 80 Alloy Steel Chain
- 1965 ASTM A391-65 Standard Specifications For Alloy Steel Chain
