BS ISO 5940-1:2019 PDF
Carbonaceous materials for the production of aluminium. Pitch for electrodes - Determination of softening point by the ring-and-ball method
Carbonaceous materials for the production of aluminium. Pitch for electrodes - Determination of softening point by the ring-and-ball method
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Дата публикации:
- 31 октября 2019 г.
- ICS:
- 71.100.10
- SKU:
- BS ISO 5940-1:2019