GB/T 223.75-1991
Replaced
JB/T 6983-1993
Active
Industry standards-Mechanical
JB/T 6983-1993 Casting material consumption process quota calculation method
JB/T 6983-1993 Casting material consumption process quota calculation method
Price:
$ 30
Basic Information
Standard Code:
JB/T 6983-1993
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Casting
ICS Name:
Black metals
Publish Date:
1993-07-27
Implement Date:
1994-07-01
Pages:
12 pages
Development Information
Related Standards
GB/T 3875-1983
Replaced
GB/T 3875-1983 Tungsten sheet
GB/T 3876-1983
Replaced
GB/T 3876-1983 Molybdenum and molybdenum alloy sheet
GB/T 3877-1983
Replaced
GB/T 3877-1983 Molybdenum foil
GB/T 223.38-1985
Active
GB/T 223.38-1985 Methods for chemical analysis of iron, steel and alloy—The anion-exchange separation-gravimetric method for the determination of niobium content
GB/T 223.40-1985
Replaced