IS 4763 : 2006 Manganese Ore for Production of Ferro Manganese - Specification
| ICS 73.060.20 | MTD 13 |
|
| Reaffirmed 2022 |
1 Scope
This standard covers the requirements for six gradesof manganese ore for the production of ferroman.ganese (see Table 1).
2 References
The following standards contain provisions whichthrough reference in this text, constitute provisions ofthis standard. At the time of publication, the editionsindicated were valid. All standards are subject torevision, and parties to agreement based on thisstandard are encouraged to investigate the possibilityof applying the most recent editions of the standardsindicated below:
| IS No. | Title |
| IS 1387 : 1993 | General requirements for the supply
of metallurgical materials (second
revision) |
| IS 1449 : 1976 | Methods of sampling of manganese
ore (first revision) |
| IS 1473 : 2004 | Methods of chemical analysis of
manganese ores (first revision) |