GB/T 3990-1983
abolished_transferred
YB/T 4188-2015
Active
Industry standards-Black metallurgy
YB/T 4188-2015 The method for determining magnetic metallic iron content in steel slag
YB/T 4188-2015 The method for determining magnetic metallic iron content in steel slag
Basic Information
Standard Code:
YB/T 4188-2015
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Mineral processing reagents
ICS Name:
Other steel products
Publish Date:
2015-10-10
Implement Date:
2016-03-01
Pages:
6 pages
Scope
This standard specifies the terms and definitions, method principles, testing instruments and equipment, sample quantity, testing steps, calculation of test results, and test reports for the determination of the content of magnetic metallic iron in steel slag. This standard is applicable to the determination of the content of magnetic metallic iron in steel slag.
Development Information
Replace the following standards
Related Standards
GB/T 3991-1983
abolished_transferred
GB/T 3991-1983 Cobalt-coated tungsten carbide composite powders
GB/T 3992-1983
abolished_transferred
GB/T 3992-1983 Nickel-coated chromium composite powders
GB/T 3993-1983
abolished_transferred
GB/T 3993-1983 Nickel-coated copper composite powders
GB/T 11072-1989
Replaced
GB/T 11072-1989 Indium antimonide polycrystal, single crystals and as-cut slices
GB/T 2073-1993
abolished_transferred