GB/T 3879-1983
Replaced
GB/T 5318-2017
Active
National standards
GB/T 5318-2017 Sintered metal materials(excluding hardmetals)without notch impact test piece
GB/T 5318-2017 Sintered metal materials(excluding hardmetals)without notch impact test piece
Basic Information
Standard Code:
GB/T 5318-2017
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Analytical methods for powder metallurgy
ICS Name:
Powder metallurgy
Publish Date:
2017-09-29
Implement Date:
2018-04-01
Pages:
3 pages
Scope
This standard specifies the dimensions of notched impact specimens for sintered metal materials (excluding hard alloys). The specimens can be directly produced by pressing and sintering, or they can be manufactured by mechanical processing of sintered products. This standard applies to notched impact specimens for impact tests of sintered metal materials (excluding hard alloys).
Development Information
Replace the following standards
Referenced Standards
Adopt standards
MOD ISO 5754:1978
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