ISO 9556:1989
Steel and iron — Determination of total carbon content — Infrared absorption method after combustion in an induction furnace
OVERVIEW
The method is applicable to carbon contents between 0,003% (m/m) and 4,5 % (m/m). Specifies principle, reagents, apparatus, sampling, procedure, expression of results and test report. The annexes give additional information on the international co-operative tests, a graphical representation of precision data and features of induction furnaces and carbon analysers.
COMMENTS
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PRODUCT DETAILS
| Status | Withdrawn - 06 Jan 2026 |
|---|---|
| Edition | 1989 |
| No. of Pages | 8 |
| ICS Classification | 77.080.01 Ferrous metals in general |
| Committee | ISO/TC 17/SC 1 |
| Available for Purchase | For sale in Singapore only |
| Adoption | ISO |