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Manganese : The ore has a great demand in the steel industry. It is mostly mined in South Africa, Australia, China, India and Kazakhstan. Certain countries in Africa and also China are large producers. India too is one of the major producers of manganese ore
Uses: Manganese is indispensable to iron and steel production. It has a great benefit due to its sulfur-fixing, deoxidizing, and alloying properties. Steelmaking, accounts for most manganese demand, presently in the range of 85% to 90% of the total demand, worldwide. It is also a component of low-cost stainless steel formulations. it is often found in combination with iron and in many minerals. Manganese is a metal with important industrial metal alloy uses, particularly in stainless steels.
Small amounts of manganese improve the workability of steel at high temperatures, because it forms a high-melting sulfide and therefore prevents the formation of a liquid iron sulfide at the grain boundaries. Steel containing 8 to 15% of manganese can have a high tensile strength of up to 863 MPa. Steel with 12% manganese was used for protection.
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Grade : Rockfert offers you one of the most excellent, top quality grades of the world. For silico manganese or ferro manganese manufacturing. Those interested in high quality, consistent efficient deliveries to their nearest ports, competitive pricing, savings in process costs and other numerous benefits, etc.. contact Rockfert
Inspection report : For inspection agency report to be downloaded click on Rockfert Manganese > 40 %
Specifications 45 % : For specifications offered click on Rockfert Manganese > 45 %
Specifications 40 % : For specifications offered click on Rockfert Manganese > 40 %
Would you like to obtain higher grade Manganese , such as that below ?
| Manganese > 48 % | |
| Mn | > 48 % |
| Fe | 2 % Max |
| SiO2 | 6.5% MAX |
| Size | 10-150 mm |
High grade specs 48 % plus ?
Yes that's TRUE , HIGH QUALITY.
Please see results tested by and at the buyers locations for Manganese 48 % plus - Actual results
Specifications <30 % : For specifications offered, contact Rockfert . We may be able to provide the same
Applications of Manganese
One of the most utilized options against rust & corrosion prevention
A preferred product in the steel industry.
Manganese particles are also used industrially as pigments
They inherently possess various colours.
For zinc-carbon and alkaline batteries, manganese dioxide is used as the cathode (electron acceptor) material
Physical properties:
A silvery-grey metal that resembles iron. It is hard and very brittle, Difficult to fuse, but easy to oxidize.
Tarnishes slowly in air and "rusts" like iron, if dissolved in water containing oxygen.
It is the 12th most abundant mineral in the world
Has a close relation to iron ore
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About usWe continually strive to be a good and efficient organisation. Rockfert India is committed to providing high-quality products and services to our customers. Rockfert India conducts research and participates in a number of initiatives to constantly develop this sector of the industry and to contribute to society. The company is implementing a strategy to accelerate growth through innovation, and strengthening organizational and associates' capabilities. It continuously seeks to develop learning and products that will have a greater impact on manufacturing. | Services
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