GB/T 3879-1983
Replaced
T/CNIA 0137-2022
Active
Group standards
T/CNIA 0137-2022 Correspondence between the pore size of test sieves and the mesh count of sieves
T/CNIA 0137-2022
Price:
$ 20.00
Basic Information
Standard Code:
T/CNIA 0137-2022
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Powder metallurgy
Publish Date:
2022-02-28
Implement Date:
2022-08-01
Scope
Main technical content: This document specifies the corresponding relationship between the pore size of the test sieve and the mesh count of the sieve. This document is applicable to wire-woven sieves.
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