GB/T 3879-1983
Replaced
JC/T 2588-2021
Active
Industry standards-Building materials
JC/T 2588-2021 Catalyst powder for artificial diamond
JC/T 2588-2021 Catalyst powder for artificial diamond
Price:
$ 30
Basic Information
Standard Code:
JC/T 2588-2021
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Artificial lens
ICS Name:
Powder metallurgy
Publish Date:
2021-03-05
Implement Date:
2021-07-01
Development Information
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