High aluminum, low calcium, and low magnesium refining synthesis slag
Characteristic
1. Uniform composition, low melting point of minerals in slag (<1300 degrees), fast melting speed, can shorten smelting time, form slag quickly, and reduce dust pollution;
2. Appropriate viscosity and fluidity of slag promote the desulfurization and deoxygenation reaction between slag and molten steel;
3. Rapid desulfurization (>60%), effectively suppressing phosphorus return and effectively adsorbing impurities in steel;
4. Can enhance the protective effect of ladle lining;
5. Non absorbent, easy to store and transport.
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.