GB/T 2596-1981
Abolished
GB/T 13299-1991
Replaced
National standards
GB/T 13299-1991 Steel—Determination of microstructure
GB/T 13299-1991 Steel—Determination of microstructure
Basic Information
Standard Code:
GB/T 13299-1991
Standard Type:
National standards
Standard Status:
Replaced
is_force_gb:
no
CCS Name:
Metallographic examination methods
ICS Name:
Chemical analysis of metal materials
Publish Date:
1991-12-13
Implement Date:
1992-10-01
Publisher:
The National Technical Supervision Bureau
Pages:
11 pages
Development Information
Drafting Units:
Iron and Steel Research Institute, Taiyuan Iron and Steel Company, Ministry of Metallurgical Industry
Drafting Persons:
Yan Qingjun, Zhang Shengke, Gao Dehua, Lin Shuxiang, and Liu Hong
Superseded by the following standards
Referenced Standards
Related Standards
GB/T 3249-1982
Replaced
GB/T 3249-1982 Standard method for determination of particle size of powders of refractory metals and compounds—Fisher method
GB/T 3488-1983
Replaced
GB/T 3488-1983 Hardmetals—metallographic determination of microstructure
GB/T 3489-1983
Replaced
GB/T 3489-1983 Hardmetals—Metallographic determination of porosity and uncombined carbon
GB/T 3651-1983
Replaced
GB/T 3651-1983 Measuring method for thermal conductivity of metal at high temperature
GB/T 4059-1983
Replaced