GB 719-1965
Sample collection method for chemical analysis of pig iron
2006-08
- Standard No.
- GB 719-1965
- Language
- Chinese
- Release Date
- 1965
- Published By
- Professional Standard - Agriculture
- Replace By
- GB/T 20066-2006
- GB/T 719-1984
- Lastest
- GB/T 20066-2006
GB 719-1965 history
- 2006 GB/T 20066-2006 Steel and iron.Sampling and preparation of samples for the determination of chemical composition
- 1965 GB 719-1965 Sample collection method for chemical analysis of pig iron
GB 719-1965 was changed to GB/T 20066-2006 Steel and iron.Sampling and preparation of samples for the determination of chemical composition.