
Methods for the analysis of iron and steel. Silica in blast furnace slags refactories and iron ores.
STANDARD published on 4.2.1957
Designation standards: BS 1121-31:1954
Note: WITHDRAWN
Publication date standards: 4.2.1957
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Category: Technical standards BS