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immediate downloadReleased: 1978-12-01
ISO 4158:1978
ISO 4158:1978 - Ferrosilicon, ferrosilicomanganese and ferrosilicochromium — Determination of silicon content — Gravimetric method
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English PDF
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58.71 USD
English Hardcopy
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French PDF
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French Hardcopy
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58.71 USD
| Standard´s number: | ISO 4158:1978 |
| Edition: | 1 |
| Released: | 1978-12-01 |
| Pages (English): | 3 |
| Pages (French): | 3 |
DESCRIPTION
ISO 4158:1978
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.