This part specifies the test methods for the determination of carbon content of manganese-silicon alloys, ferromanganese, blast furnace ferromanganese, ferromanganese nitride, metallic manganese and electrolysis metallic manganese by infrared absorption method, gas volumetric method, weight method and Coulometry. Different methods are suitable for the determination of different carbon content ranges and are used for the quality control of manganese alloys and metallic manganese in industrial production.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Abolish | ||
|---|---|---|---|
| CCS | H11 | ICS | 77.100 |
| Release Date | 2008-05-13 00:00:00 | Implementation Date | 2008-11-01 00:00:00 |
