Chemical agents for quenching steel 001-2218
钢材淬火用化学剂
Chinese
钢材淬火用化学剂
English
Chemical agents for quenching steel
Spanish
Agentes químicos para el temple del acero
- Term ID
- 001-2218
- Class
- 01
- Type
- Goods
- Status
- Active · added, not since modified (A)
- Effective date
- 2020-03-05
- Version
- 11-2020