GB/T 9451-1988
Replaced
T/WHHLW 58-2023
Active
Group standards
T/WHHLW 58-2023 Tech specifications for quenching and heat-up device
T/WHHLW 58-2023 Tech specifications for quenching and heat-up device
Price:
$ 20.00
Basic Information
Standard Code:
T/WHHLW 58-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Heat treatment
Publish Date:
2023-12-14
Implement Date:
2023-12-29
Scope
Main technical content: This document specifies the structural components of the quenching reheating device, the quenching process, safety requirements, inspection rules, inspection methods, marking, packaging, transportation, and storage. This document is applicable to the production and inspection of quenching reheating devices.
Development Information
Related Standards
GB/T 12603-1990
Replaced
GB/T 12603-1990 Classification and designation on metal heat treatment
GB/T 13324-1991
Replaced
GB/T 13324-1991 Terminology of heat treatment installation
GB 15735-1995
Replaced
GB 15735-1995 Requirements for the safety and health in production process of metal heat treatment
GB/T 7232-1999
Replaced
GB/T 7232-1999 Terminology of metal heat treatment
GB/T 18177-2000
Replaced