0% 75% 78% 80% Ferromanganese Lump/ Powder/ Ball For Cast Iron
Ferro Manganese is an alloy with high percentage of manganese, which is made by heating a mixture of oxides, MnO2 and Fe2O3 with high carbon content in blast furnace or an electric arc furnace-type system. The oxides go through carbothermal reduction in the furnaces that result in producing Ferro Manganese. Ferro Manganese is used as deoxidizer and desulfurizer for production of steel.
Ferromanganese function
1. Ferro Manganese is an alloy of Iron and manganese, with manganese between 65.0%~90.0%, as deoxidizer and alloying element additive. Divided into furnace ferromanganese and blast furnace ferromanganese.
2. Main categories: high carbon ferromanganese (carbon 7%), medium carbon ferromanganese
(carbon 1.0~1.5%), low carbon ferromanganese (0.5% carbon), metal manganese, Spiegel, Silicon-manganese alloy.
Specification
| Model Number | Mn | C | Si | P | s |
| High Carbide Ferromanganese 75 | 75%min | 7.0%max | 1.5%max | 0.2%max | 0.03%max |
| High Carbide Ferromanganese 65 | 65%min | 8.0%max | 1.5%max | 0.2%max | 0.03%max |
| Medium Carbide Ferromangnese 75 | 75%min | 2.0%max | 1.5%max | 0.2%max | 0.03%max |
| Medium Carbide Ferromangnese 78 | 78%min | 1.5%max | 1.5%max | 0.2%max | 0.03%max |
| Low Carbide Ferromangnese lump 78 | 78%min | 1.0%max | 1.5%max | 0.2%max | 0.03%max |
| Low Carbide Ferromangnese lump 80 | 80%min | 0.5%max | 1.5%max | 0.2%max | 0.03%max |
Applications
1. Mainly used as alloy additives and deoxidizer in steelmaking.
2. Used as alloy agent ,widely applied to be widely applied to alloy steel, such as structural steel, tool steel, stainless and heat-resistant steel and abrasion-resistant steel.
3. 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.
FAQ:
1. What's the MOQ of trial order?
No limit, We can offer the best suggestions and solutions according to your condition.
2. Do you provide samples?
Yes, We do. Samples are always available and they can be sent to you directly.
3. How long does the delivery time take?
Our normal delivery time takes about 2 weeks once the contract singed, but it also depends on the quantity of the order.
4. Can we visit your plant?
Of course, we will be always looking for you.
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