Carbonaceous materials for the production of aluminium — Pitch for electrodes — Determination of coking value
STANDARD published on 11.12.1997
Designation standards: ISO 6998:1997-ed.2.0
Publication date standards: 11.12.1997
The number of pages: 5
Approximate weight : 15 g (0.03 lbs)
Country: International technical standard
Category: Technical standards ISO