GB/T 3879-1983
Replaced
GB/T 23370-2009
Active
National standards
GB/T 23370-2009 Hardmetals—Compression test
GB/T 23370-2009 Hardmetals—Compression test
Basic Information
Standard Code:
GB/T 23370-2009
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Analytical methods for powder metallurgy
ICS Name:
Powder metallurgy
Publish Date:
2009-03-19
Implement Date:
2010-01-01
Pages:
7 pages
Scope
This standard specifies the method for determining the ultimate strength and yield point of hard alloys under uniaxial compression loads.
Development Information
Adopt standards
ISO 4506:1979
Related Standards
GB/T 4309-1984
Replaced
GB/T 4309-1984 Classification and designation for powder metallurgy materials
GB/T 5124.1-1985
Replaced
GB/T 5124.1-1985 Methods for chemical analysis of hardmetals—The gravimetric method for the determination of total carbon content
GB/T 5124.2-1985
Replaced
GB/T 5124.2-1985 Methods for chemical analysis of hardmetals—The gravimetric method for the determination of free(insoluble) carbon content
GB/T 5124.3-1985
Replaced
GB/T 5124.3-1985 Methods for chemical analysis of hardmetals—The potentiometric method for the determination of cobalt content
GB/T 5124.4-1985
Replaced