GB/T 3180-1982
Abolished
T/QGCML 4982-2025
Active
Group standards
T/QGCML 4982-2025 High-temperature pressure-bearing martensitic stainless steel and alloy steel casting technical specifications
T/QGCML 4982-2025 High-temperature pressure-bearing martensitic stainless steel and alloy steel casting technical specifications
Price:
$ 20.00
Basic Information
Standard Code:
T/QGCML 4982-2025
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Generally, it refers to microsurgical instruments
ICS Name:
Iron and steel castings
Publish Date:
2025-07-14
Implement Date:
2025-07-30
Scope
Main technical content: This document specifies the terms and definitions, technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage for high-temperature pressure-bearing castings made of martensitic stainless steel and alloy steel. This document is applicable to the production and inspection of high-temperature pressure-bearing castings made of martensitic stainless steel and alloy steel.
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