72 Ferrosilicon Alloy For Steelmaking Granularity 10mm To 100mm
Ferrosilicon Description
Ferrosilicon is an ferro alloy composed of iron and silicon. The color of ferro silicon is gray. According to the content of Si, Fe, Al, etc., it is divided into different grades. The most widely used is 75% ferrosilicon. In the steelmaking industry, about 3-5 kg of 75% ferrosilicon is consumed for every 1 t of steel produced.
Ferro silicon has two kinds of blocks and powders. Common particle sizes are 0-3mm, 10-60mm, 10-100mm, etc. Manufacturers and suppliers can be customized according to user requirements.
Specifications Ferro Silicon
| Grade | Chemical Composition % |
| Si | Al | S | C | P | Ca |
| ≥ | ≤ |
| FeSi75 | 75.0 | 2 | 0.02 | 0.1 | 0.035 | 1 |
| FeSi72 | 72.0 | 2 | 0.02 | 0.1 | 0.4 | 1 |
| FeSi70 | 70.0 | 2 | 0.02 | 0.1 | 0.4 | 1 |
| FeSi65 | 65.0 | 2 | 0.02 | 0.1 | 0.4 | 1 |
Ferrosilicon Application
1. Ferrosilicon is often used as deoxidizer in steel- making.
2. Ferrosilicon also can be used as alloy elements join agent, which is widely used in low alloy steel, non-ferrous metal, bearing steel, heat-resistant steels and electrician silicon-steel.
3. It can be used as a reductant in ferroalloy production and chemical industry.
4. In iron industry it can be used as inoculant and nodulizer.
Packing & Delivery
Packing: 25Kg/bag, 1MT/bag or as your requirements.
Remark: chemical composition and size can be optimized by the customers' requirements.
FAQ
Q1: Are you a manufacture or trader?
A1: We are manufacture.
Q2: How are the products’ quality?
A2: The products will be strictly inspected before shipment, so the quality could be guaranteed.
Q3: How about your company's certification?
A3: ISO9001 and Test Report.
Q4: What's the MOQ of trial order?
A4: No limit,We can offer the best suggestions and solutions according to your condition.
Q5: How long is delivery time?
A5: The delivery time will be determined according to the quantity of the order.
Q6: Do you provide samples?
A6: Yes, samples are available.
Q7: Can we visit your company?
A7: Sure,welcome at any time,seeing is believing.
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Casting Iron Used 75% 72% Ferrosilicon Alloy Block Metal 1Mt/Bag Images
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