High magnesium refining synthetic slag
Brief introduction
High magnesium refining slag integrates deoxygenation, submerged arc foaming, and refining. It not only simplifies the production process, improves the working environment, but also improves the stability of steel composition, reduces smelting costs, shortens refining time, improves metal yield, reduces secondary oxidation of steel, improves steel recovery rate, reduces arc and noise pollution, and improves the service life of refractory materials.
Performance
Refining slag is free of impurities such as fluorine, hydrogen, nitrogen, and carbon, which is beneficial for improving the quality of steel produced; Not absorbing water, will not cause erosion to the furnace lining and ladle; Dense structure, easy to transport and store; The product itself has stable physical phase, fast slag formation, and significantly reduces dust pollution in steel mills. The widespread use of refined slag has led to a change in the production process of refining steel in the past, which relied on high alkali materials, slag steel mixing, and external desulfurization. This has greatly improved the efficiency of steel production and improved the quality and performance of steel products.
Technical indicators
| Ai2O3 | SiO2 | CaO | MgO | Fe2O3 | TiO2 | S | P | N | F |
|---|---|---|---|---|---|---|---|---|---|
| ≥65 | ≤5.0 | ≥20 | ≤3.0 | ≤1.2 | ≤0.2 | ≤0.1 | ≤0.05 | ≤0.1 | / |
| ≥55 | ≤5.0 | ≥25 | ≤4 | ≤1.2 | ≤0.2 | ≤0.1 | ≤0.05 | ≤0.1 | 1.0 |
| ≥52 | ≤3.0 | ≥33 | ≤2.5 | ≤1.2 | ≤0.2 | ≤0.1 | ≤0.05 | ≤0.1 | 1.0 |
| ≥38 | ≤4.0 | ≥45 | ≤2.0 | ≤1.2 | ≤0.2 | ≤0.1 | ≤0.05 | ≤0.1 | / |
| ≥38 | ≤5.5 | ≥45 | ≤2.0 | ≤1.0 | ≤0.2 | 0.08 | 0.03 | 0.05 | / |
| ≥45 | ≤5.0 | ≥35 | ≥11 | ≤1.5 | ≤0.2 | ≤0.1 | 0.03 | / | / |
Production site
Process flow
Company profile
Gongyi Weida Co., Ltd. was founded in 1999, mainly produces refined slag, calcium aluminate, calcium aluminate powder, pre-melted refined slag, sintered refined slag and other products.The annual production capacity reaches 50,000 tons, and the products are sold well to Japan, South Korea, Vietnam, Laos and other countries.
We have an excellent sales team, and we can provide the best service and technical support while selling.Our goal is to ensure the development of the enterprise through high-quality services and high-quality products.We hope to establish business relations with the majority of companies in good faith and achieve mutually beneficial business goals through credit and cooperation.
Our competitive advantage
1.Competitive prices.Make the product competitive in your market.
2.Quick response: We promise to respond quickly as soon as we receive your request.
3.Excellent customer service: The company provides after-sales service to ensure customer satisfaction. We believe that long-term partnerships will bring loyalty.
4.We have our own research team, and the production process can be carried out strictly.
5.We have developed a stable customer base overseas and maintained long-term cooperation.
Faq
1.Who are we?
Our headquarters is located in Henan, China. It started in 1999 and is sold to Japan, South Korea, Vietnam, Laos and other countries.
2.How do we guarantee quality?
The company strictly controls product quality and strictly inspects products before shipment.
3.What can you buy from us?
Refining slag, calcium aluminate, calcium aluminate powder, pre-melted refining slag, sintered refining slag
4.Why do you want to buy from us instead of from other suppliers?
Founded in 1999, it cooperates with Wuhan University of Science and Technology, Luoyang Institute of Refractory Materials and other scientific research institutions, with an annual production capacity of 50,000 tons.
5.Refining slag packaging:
1) The net weight per unit is 25 kg (plastic woven bag); 1 metric ton of P.P bag (waterproof) with sling.
2) The net weight per unit is 25 kg (plastic woven bag); 1 metric ton of plastic film tray.
3) According to customer requirements.
6.Can you visit the site?
of course.Anytime.