GB/T 2596-1981
Abolished
GB/T 15749-2008
Active
National standards
GB/T 15749-2008 Measuring method in quantitative metallography
GB/T 15749-2008 Measuring method in quantitative metallography
Basic Information
Standard Code:
GB/T 15749-2008
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Metallographic examination methods
ICS Name:
Chemical analysis of metal materials
Publish Date:
2008-10-20
Implement Date:
2009-04-01
Pages:
9 pages
Scope
This standard specifies the methods for determining the volume percentage of phases using the grid point method, the grid section method, the microscope micrometer measurement method, the line segment scale measurement method, and the image analyzer measurement method.
This standard is applicable to the determination of the volume percentage of phases in the microstructures of various alloys.
Development Information
Replace 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