GB/T 3180-1982
Abolished
DB34/T 2273-2014
Abolished
Anhui ProvinceLocal standards
DB34/T 2273-2014 Φ160mm~Φ200mm forged steel ball
DB34/T 2273-2014 Φ160mm~Φ200mm forged steel ball
Price:
$ 30
Basic Information
Standard Code:
DB34/T 2273-2014
Standard Type:
Local standards
Standard Status:
Abolished
is_force_gb:
no
CCS Name:
Casting
ICS Name:
Iron and steel castings
Publish Date:
2014-12-29
Implement Date:
2015-01-29
Pages:
13 pages
Scope
This standard specifies the terms and definitions, classification and codes, technical requirements, test methods, inspection rules, packaging, marking, transportation, storage, and quality certificates for forged steel balls. This standard is applicable to forged steel balls with a diameter of 160 mm to 200 mm used in large-scale wet grinding mills (Φ≥6000 mm) in metallurgical mines.
Development Information
Related Standards
GB/T 4308-1984
abolished_transferred
GB/T 4308-1984 Cermet hot extrusion die blank
GB/T 5615-1985
Abolished
GB/T 5615-1985 The designations, definitions and symbols for heat treatment tempers of steel castings
GB/T 6967-1986
Replaced
GB/T 6967-1986 Medium and high strength stainless steel castings for engineering structure purposes
GB/T 7659-1987
Replaced
GB/T 7659-1987 Carbon steel castings suitable for welded structure
GB/T 8491-1987
Replaced