No products
ISO 4158:1978 Ferrosilicon, ferrosilicomanganese and ferrosilicochromium - Determination of silicon content - Gravimetric method
standard by International Organization for Standardization, 12/01/1978
The method is applicable to alloys containing from 8 to 95 % (m/m) silicon. Specifies principle, reagents, apparatus, sample, procedure, expression of results, reproducibility and test report. Warns of perchloric acid fumes.
No products