ISO 9686:2006
Withdrawn
View Superseded by
Direct reduced iron — Determination of carbon and/or sulfur — High-frequency combustion method with infrared measurement
Hardcopy , PDF
English
04-27-2006
04-09-2025
ISO 9686:2006 specifies a method for the determination of the mass fraction of carbon and/or sulfur in direct reduced iron by infrared measurement after high-frequency combustion.
This method is applicable to mass fractions of carbon between 0,05 % and 2,5 %, and/or mass fractions of sulfur between 0,001 % and 0,05 % in direct reduced iron.
| Committee |
ISO/TC 102/SC 2
|
| DevelopmentNote |
Supersedes ISO/DIS 9686 (04/2006)
|
| DocumentType |
Standard
|
| Pages |
14
|
| PublisherName |
International Organization for Standardization
|
| Status |
Withdrawn
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| NEN ISO 9686 : 2006 | Identical |
| GOST R ISO 9686 : 2009 | Identical |
| BS ISO 9686:2006 | Identical |
| BS ISO 11257:2015 | Iron ores for shaft direct-reduction feedstocks. Determination of the low-temperature reduction-disintegration index and degree of metallization |
| BS ISO 11258:2015 | Iron ores for shaft direct-reduction feedstocks. Determination of the reducibility index, final degree of reduction and degree of metallization |
| 14/30312376 DC : 0 | BS EN 13639 - DETERMINATION OF TOTAL ORGANIC CARBON IN LIMESTONE |
| ISO 11257:2015 | Iron ores for shaft direct-reduction feedstocks — Determination of the low-temperature reduction-disintegration index and degree of metallization |
| ISO 11258:2015 | Iron ores for shaft direct-reduction feedstocks — Determination of the reducibility index, final degree of reduction and degree of metallization |
| ISO 10835:2007 | Direct reduced iron and hot briquetted iron — Sampling and sample preparation |
| ISO 1042:1998 | Laboratory glassware — One-mark volumetric flasks |
| ISO 7550:1985 | Laboratory glassware — Disposable micropipettes |
| ISO 7764:2006 | Iron ores — Preparation of predried test samples for chemical analysis |
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