YS/T 121.4-1992
Heat balance test and calculation method of flame heating furnace and annealing furnace in non-ferrous metal processing enterprises (English Version)
- Standard No.
- YS/T 121.4-1992
- Language
- Chinese, Available in English version
- Published By
- Professional Standard - Non-ferrous Metal
- Latest
- YS/T 121.4-1992
YS/T 121.4-1992 history
- 1970 YS/T 121.4-1992 Heat balance test and calculation method of flame heating furnace and annealing furnace in non-ferrous metal processing enterprises
