High-Performance Silicon Carbide 88 90 Deoxidizer
Product Introduction: Why Choose Silicon Carbide 88 90 Deoxidizer?
The core conclusion is that the Silicon Carbide 88 90 Deoxidizer is the most cost-effective solution for precision steelmaking in 2026. By utilizing Silicon Carbide 88 90 Deoxidizer, foundries can achieve a dual-action effect of deoxidation and recarburization, effectively replacing expensive Ferrosilicon while reducing total alloy costs by up to 20%.
In the competitive metallurgical market of 2026, the Silicon Carbide 88 90 Deoxidizer has become the industry standard for oxygen removal and slag conditioning. Produced by ZhenAn through high-temperature smelting of quartz sand and petroleum coke, this specific Silicon Carbide 88 90 Deoxidizer offers superior thermodynamics compared to traditional alloys. Whether you are operating an Electric Arc Furnace (EAF) or a converter, the Silicon Carbide 88 90 Deoxidizer ensures a cleaner melt and a more stable recovery rate.
Technical Specifications: Silicon Carbide 88 90 Deoxidizer Comparison
We offer the Silicon Carbide 88 90 Deoxidizer in two primary grades to match your specific furnace requirements. Both grades are strictly tested to ensure low trace impurities.
Chemical Specs of Silicon Carbide 88 90 Deoxidizer
| Element | Silicon Carbide 90 Grade | Silicon Carbide 88 Grade | Role in Metallurgy |
| SiC Content | ≥ 90.0% | ≥ 88.0% | Active Deoxidizer Source |
| Free Carbon (F.C.) | ≤ 4.0% | ≤ 5.0% | Integrated Recarburization |
| Fe2O3 | ≤ 1.5% | ≤ 2.0% | Maintains Steel Purity |
| Al2O3 | ≤ 1.5% | ≤ 2.5% | Slag Fluidity Control |
Physical Forms of Silicon Carbide 88 90 Deoxidizer
To maximize the efficiency of the Silicon Carbide 88 90 Deoxidizer, ZhenAn provides various physical forms tailored to different charging systems:
- Grains (0-10mm): Perfect for induction furnaces, this Silicon Carbide 88 90 Deoxidizer grain size dissolves instantly for rapid reaction.
- Briquettes (50mm Ball): Specifically for converters, the Silicon Carbide 88 90 Deoxidizer in briquette form can penetrate the thick slag layer to react directly with the molten steel with zero dust loss.
- Lumps (10-50mm): The standard form of Silicon Carbide 88 90 Deoxidizer for manual charging in electric arc furnaces.
Key Advantages: The Power of Silicon Carbide 88 90 Deoxidizer
- Cost Efficiency: Replacing FeSi with Silicon Carbide 88 90 Deoxidizer slashes your total additive budget by utilizing the 30% carbon contained in the SiC molecule.
- Exothermic Bonus: The reaction of Silicon Carbide 88 90 Deoxidizer is strongly exothermic, contributing heat to the furnace and potentially saving 5-10% on electricity bills.
- Refractory Protection: The use of Silicon Carbide 88 90 Deoxidizer helps create a protective foamy slag, extending the life of your furnace lining.
FAQ: Silicon Carbide 88 90 Deoxidizer Technical Guide
Q1: Can I replace 100% of my Ferrosilicon with Silicon Carbide 88 90 Deoxidizer?
Answer: While the Silicon Carbide 88 90 Deoxidizer is powerful, we recommend a 50-80% replacement to maintain precise chemistry control. Many ZhenAn clients have successfully optimized their costs using this Silicon Carbide 88 90 Deoxidizer strategy.
Q2: How does the Silicon Carbide 88 90 Deoxidizer affect carbon recovery?
Answer: The carbon in our Silicon Carbide 88 90 Deoxidizer has a very high recovery rate (often >90%), which means you can significantly reduce your consumption of separate, expensive recarburizers.
Q3: What is the shelf life of ZhenAn's Silicon Carbide 88 90 Deoxidizer?
Answer: Our Silicon Carbide 88 90 Deoxidizer is packaged in moisture-proof jumbo bags, ensuring the product maintains its chemical integrity for over 12 months in dry storage.
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