JB/T 6955-1993
Technical requirements for common quenching media for heat treatment (English Version)
- Standard No.
- JB/T 6955-1993
- Language
- Chinese, Available in English version
- Release Date
- 1993
- Published By
- Professional Standard - Machinery
- Status
- 2008-11
- Replace By
- JB/T 6955-2008
- Latest
- JB/T 6955-2008
- Scope
- This standard specifies the general technical requirements for quenching media commonly used in heat treatment. This standard applies to water, aqueous solution, oil, and hot bath media used for quenching metal materials and their parts. This standard does not include quenching media such as metal baths, fluidized beds and gases.
JB/T 6955-1993 history
- 2008 JB/T 6955-2008 The specification of quenching medium for heat treatment
- 1993 JB/T 6955-1993 Technical requirements for common quenching media for heat treatment
