GB/T 3879-1983
Replaced
T/ZZB 2595-2021
Active
Group standards
T/ZZB 2595-2021 High Compression Molding Water-Atomized Pure Iron Powder for Powder Metallurgy
T/ZZB 2595-2021 High Compression Molding Water-Atomized Pure Iron Powder for Powder Metallurgy
Price:
$ 20.00
Basic Information
Standard Code:
T/ZZB 2595-2021
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Metal and alloy powders
ICS Name:
Powder metallurgy
Publish Date:
2021-10-31
Implement Date:
2021-11-30
Scope
Main technical content: This standard specifies the terms and definitions, basic requirements, technical requirements, test methods, inspection rules, quality certificates, marking, packaging, storage and transportation, and quality commitments for high-compression water-atomized pure iron powder used in powder metallurgy (hereinafter referred to as pure iron powder). This standard is applicable to high-compression pure iron powder used in powder metallurgy produced by the water-atomization method.
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