GB/T 1423-1996
Active
GB/T 4335-2013
Active
National standards
GB/T 4335-2013 Determination of ferrite grain size for cold rolled low carbon steel sheets
GB/T 4335-2013 Determination of ferrite grain size for cold rolled low carbon steel sheets
Basic Information
Standard Code:
GB/T 4335-2013
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Metallographic examination methods
ICS Name:
Other testing methods for metal materials
Publish Date:
2013-12-17
Implement Date:
2014-09-01
Pages:
23 pages
Scope
This standard specifies the terms and definitions, sample preparation, measurement methods, and test reports for the ferrite grain size of cold-rolled thin sheets of low-carbon steel.
This standard is applicable to the determination of the ferrite grain size of cold-rolled thin sheets of low-carbon steel with a carbon content of less than 0.2%. The grain size of other metal materials with grain shapes similar to those in the grading charts of this standard series can also be measured in accordance with this standard.
Development Information
Replace the following standards
Referenced Standards
Related Standards
GB/T 1424-1996
Active
GB/T 1424-1996 Method of measurement of resistivity of precious metals and their alloys
GB/T 1425-1996
Replaced
GB/T 1425-1996 Determination of melting temperature range for precious metals and their alloys—Testing method of thermal analysis
GB/T 17433-1998
Replaced
GB/T 17433-1998 Foundation terms for chemical analysis of metallurgical products
GB/T 4334.1-2000
Replaced
GB/T 4334.1-2000 Method of 10 per cent oxalic acid etch test for stainless steels
GB/T 4334.2-2000
Replaced