GB/T 3990-1983
abolished_transferred
YB/T 072-2011
Abolished
Industry standards-Black metallurgy
YB/T 072-2011 YB/T 072-2011 Billet and ingot continuous casting crystallizer
YB/T 072-2011 YB/T 072-2011 Billet and ingot continuous casting crystallizer
Basic Information
Standard Code:
YB/T 072-2011
Standard Type:
Industry standards
Standard Status:
Abolished
is_force_gb:
no
CCS Name:
-
ICS Name:
Other steel products
Publish Date:
2011-12-20
Implement Date:
2012-07-01
Pages:
8 pages
Development Information
Replace the following standards
Superseded by the following standards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