SJ/T 31223-1994
Requirements of readiness and methods of inspection and assessment for continuous hydrogen furnaces (English Version)
- Standard No.
- SJ/T 31223-1994
- Language
- Chinese, Available in English version
- Published By
- Professional Standard - Electron
- Latest
- SJ/T 31223-1994
- Scope
- This standard specifies the integrity requirements and inspection and evaluation methods for continuous hydrogen furnaces. This standard applies to the continuous movement of metal parts of picture tube electron guns under the protection of hydrogen. It is a device that achieves decarburization, stress relief and redox treatment by heating the furnace body. This standard does not apply to discontinuous hydrogen furnaces and hydrogen furnaces used for other purposes.
SJ/T 31223-1994 history
- 1970 SJ/T 31223-1994 Requirements of readiness and methods of inspection and assessment for continuous hydrogen furnaces
