Silicon Alloy Supplies Medium Carbon Ferromanganese Ferro Manganese For Cast Iron
Ferro Manganese: There are two kinds of reduction smelting of ferromanganese: flux method (also known as low manganese slag method) and flux-free method (high manganese slag method). The principle of the flux method is the same as that of blast furnace smelting, except that electric energy is used instead of coke for heating. By adding lime to form high basicity slag (CaO/SiO2 is 1.3~1.6) to reduce the loss of manganese. The flux-free smelting method does not add lime, resulting in a low-iron, low-phosphorus, and manganese-rich slag with low alkalinity (CaO/SiO2 less than 1.0) and high manganese content.
Function
Ferromanganese plays a crucial role in the production of steel and stainless steel, contributing to the desirable properties of these materials and enabling their widespread use in industries ranging from construction and automotive to infrastructure and manufacturing.
Specification
| Model Number | Mn(%) | C(≤) | Si(≤) | P(≤) | S(≤) |
| High Carbide Ferromanganese 75 | 75 | 7.0 | 1.5 | 0.2 | 0.03 |
| High Carbide Ferromanganese 65 | 65 | 8.0 | 1.5 | 0.2 | 0.03 |
| Medium Carbide Ferromangnese 75 | 75 | 2.0 | 1.5 | 0.2 | 0.03 |
| Medium Carbide Ferromangnese 78 | 78 | 1.5 | 1.5 | 0.2 | 0.03 |
| Low Carbide Ferromangnese lump 78 | 78 | 1.0 | 1.5 | 0.2 | 0.03 |
| Low Carbide Ferromangnese lump 80 | 80 | 0.5 | 1.5 | 0.2 | 0.03 |
Particle size: 10-100mm,10- 50mm, 0-3mm, 2- 6mm and different granularities according to your needs.
Applications
1. Mainly used as alloy additives and deoxidizer in steelmaking.
2. It also has the performance that it can desulfurize and decrease the harmfulness of sulfur. So when we make steel and cast iron, we always need certain account of manganese.
Packaging:Dark gray luster, 10-100mm granularity, polyethylene plastic bags, net weight of 1000KG per bag, gross weight of 1003KG per bag.
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FAQ
1. Are you trading company or manufacturer ?
We are trading company.
2. How long is your delivery time?
Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
3. Can you provide samples for free?
Yes, we can supply samples for free, and the freight will be undertaken by clients.
4. May I visit your factory?
Yes, we will arrange professional reception personnel to patiently explain to you.
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Silicon Alloy Ferro Manganese Medium Carbon For Cast Iron Ferro Mn Images
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