FeMn75 Medium Carbon Ferro Manganese Alloy
Premium Quality 99.0% Silicon Metal 441/3303/97 for Integrated Circuits
Ferromanganese is an alloy of manganese and iron, which also contains a small amount of other elements such as carbon, silicon, and phosphorus. The main grades of ferromanganese are divided according to the carbon content of the alloy. Depending on the carbon content, they are high carbon ferromanganese, medium ferromanganese, and medium carbon ferromanganese. Carbon ferromanganese, low carbon ferromanganese, micro carbon ferromanganese, ferromanganese alloys containing a sufficient amount of silicon are called silicomanganese alloys.
Silicon Metal Function
1.Silicon Metal is often used as deoxidizer in steel making.
2.Silicon Metal can be used as used as diodes, transistors, thyristors and various integrated circuit materials.
3.Silicon Metal can make solar cells.
4.Silicon Metal also can be used as alloy elments join agent, which is widely used in low alloy steel,non-ferrous
metal, bearing steel, heat-resistant steels and electrician silicon steel.
specification
| | Grade | Chemical Composition /% |
| | | Mn | C | Si | P | S |
| | | | | Ⅰ | Ⅱ | Ⅰ | Ⅱ | |
| | | | ≤ |
| Low carbon
Ferro manganese | FeMn88C0.2 | 85.0-92.0 | 0.2 | 1.0 | 2.0 | 0.10 | 0.30 | 0.02 |
| | FeMn84C0.4 | 80.0-87.0 | 0.4 | 1.0 | 2.0 | 0.15 | 0.30 | 0.02 |
| | FeMn84C0.7 | 80.0-87.0 | 0.7 | 1.0 | 2.0 | 0.20 | 0.30 | 0.02 |
| Medium carbon ferro manganese | FeMn82C1.0 | 78.0-85.0 | 1.0 | 1.5 | 2.5 | 0.20 | 0.35 | 0.03 |
| | FeMn82C1.5 | 78.0-85.0 | 1.5 | 1.5 | 2.5 | 0.20 | 0.35 | 0.03 |
| | FeMn78C2.0 | 75.0-82.0 | 2.0 | 1.5 | 2.5 | 0.20 | 0.40 | 0.03 |
| High carbon ferro manganese | FeMn78C8.0 | 70.0-82.0 | 8.0 | 1.5 | 2.5 | 0.20 | 0.33 | 0.03 |
| | FeMn74C7.5 | 70.0-77.0 | 7.5 | 2.0 | 3.0 | 0.25 | 0.38 | 0.03 |
| | FeMn68C7.0 | 65.0-72.0 | 7.0 | 2.5 | 4.5 | 0.25 | 0.40 |
Product Applications
1.Low carbon ferromanganese is a ferromanganese product with low carbon content. Low carbon ferromanganese is mainly used in steelmaking to improve the hardness and toughness of steel and effectively deoxidize during the steelmaking process. Low carbon ferromanganese is Necessary smelting raw materials for many special steels.
2. The characteristic of medium carbon ferromanganese is its lower carbon content. Medium carbon ferromanganese can be used in many fields, but it is still widely used in the field of steelmaking. Manganese is a better element used in steelmaking. Medium carbon ferromanganese can greatly improve the hardness value of steel in steelmaking and is used to produce special steel, stainless steel and other special steels.
3.High carbon ferromanganese contains a small amount of trace elements, mainly manganese and iron, which account for about 92% of the elements. The carbon content is also a relatively high type of ferromanganese. High carbon ferromanganese in electric furnaces is mainly used for Casting can be used as deoxidizer, desulfurizer and alloy additive. High carbon ferromanganese is mainly added during casting.
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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