FeSi alloy ferro silicon slag for for steel making casting metallurgical
Ferro Sillicon Slag Description
Ferro Silicon Slag generally refers to the remaining part after the original ore is refined. The slag also contains a certain proportion of silicon elements, which can significantly improve the strength, hardness and elasticity of steel, improve the permeability of steel, reduce the hysteresis loss of transformer steel, and have a high deoxidation rate.
Specifications Ferro Silicon
| Grade | Chemical Composition % |
| Si | Al | S | C | P | Ca |
| ≥ | ≤ |
| Ferro sillicon 75 | 75.0 | 1.5 | 0.02 | 0.1 | 0.035 | 1 |
| Ferro sillicon 72 | 72.0 | 1.5 | 0.02 | 0.1 | 0.4 | 1 |
| Ferro sillicon 70 | 70.0 | 1.5 | 0.02 | 0.1 | 0.4 | 1 |
| Ferro sillicon 65 | 65.0 | 2 | 0.02 | 0.1 | 0.4 | 1 |
| Sizes: 0-10mm, 10-50mm |
FerroSillicon Slag Function
(1) Ferro Silicon Slag alloy can participate in the purification process of other ferroalloy products, which can effectively improve the purity of silicon element of ferroalloy products, making the products more high-quality and more effective.
(2) Adding silicon slag alloy in the process of steelmaking has the function of improving furnace temperature, which can provide a stable high temperature environment for smelting materials and make smelting more thorough
Packing & Delivery
Ton bags or customized according to customer 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: What are the payment terms?
A6: Usually T/T,but L/C are available for us.
Q7: Do you provide samples?
A7: Yes, samples are available.
Q8: Can we visit your company?
A8: Sure,welcome at any time,seeing is believing.
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Casting Metallurgical Ferro Silicon Slag For Steel Making 65% Si Images
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