Essential Deoxidizer Silicon Slag 55 off-grade ferro silicon
Ferro Sillicon Slag Description
Silicon slag alloy (Silicon Slag): Silicon slag generally refers to the residual part of the original ore after refining. The slagalso 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 increase the deoxidization rate.
Silicon Slag Application
1. Silicon content from 30~50% is used for silicon addition for iron making in the blast furnace and cupola, 50~70% is used for the deoxidization of steel making.
2. Silicon Slag can used as Silicon metal alternative.
3. It is use silicon slag to produce silicon briquette which is far and wide market in domestic and international.
4. Silicon slag is a good substitute of FeSi in steel making, which has advantage in reducing the cost of production.
Silicon Slag Specifications
| Chemical Composition(%) |
| Grade | Si | Al | C | S | P |
| ≥ | ≤ |
| Silicon slag 40 | 40 | 5 | 5 | 0.1 | 0.05 |
| Silicon slag 45 | 45 | 5 | 5 | 0.1 | 0.05 |
| Silicon slag 50 | 50 | 5 | 5 | 0.1 | 0.05 |
| Silicon slag 55 | 55 | 5 | 5 | 0.1 | 0.05 |
| Silicon slag 60 | 60 | 4 | 5 | 0.1 | 0.05 |
| Silicon slag 65 | 65 | 4 | 4 | 0.1 | 0.05 |
Silicon content in silicon slag: 40%, 45%, 50%, 65%
Size:10-100 mm or as customers' requirements.
Packing & Delivery
1. Packaging: 20/25/50kg bags /1 mt jumbo bag(standard export package) or as per your demand.
2. Delivery time: After issuing of L/C within 15-30days or within 15-30 days after advanced payment.
Our Quality : We have the professional laboratory.Our high standard test can insure the product quality.
Our Service : We have stable quality products, integrity and thoughtful service.
Company Profile
ZHENAN has been in the business of ferroalloy for 3 years now. It is a leading manufacturer and supplier of ferro silicon,silicon manganese,silicon metal,silicon carbide,high carbon silicon and so on.our company is a large-sized production enterprise integrating research, development, production and sales.
FAQ
Q1: Are you trading company or manufacturer ?
A: We are manufacturer, It is located in Anyang, Henan Province, China. All our clients from home or abroad.
Q2: What is your advantages?
A: We have our own factories , lovely employees and professional production and processing and sales teams. Quality can be guaranteed. We have rich experience in metallurgical steelmaking field.
Q3: What is your production capacity and delivery date ?
A: 2000MT/month. Usually, we can delivery the goods within 10-15days after your payment.
Q4: Is the price negotiable?
A: Yes, please feel free to contact us anytime if you have any question . And for clients who wants to enlarge market, we will do our best to support.
Q5: Can you supply free samples?
A:Yes, we can supply free samples within 2kg.
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Refining Residual Off Grade Ferro Silicon Slag 55% Fesi Alloy Slag Images
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