SiC 85% Deoxidizer For Steelmaking
Controlled impurities: F.C 2.0% max, SiO2 5.0% max, Fe2O3 3.0% max
Available sizes: 0–10 mm, 1–3 mm, 3–5 mm, 5–10 mm
Packing: 25 kg bags, 50 kg bags, and 1 MT jumbo bags
Factory-direct supply with bulk order and sample support
SiC 85% Deoxidizer for Steelmaking with stable metallurgical quality, multiple sizes, and bulk supply support. Suitable for steelmaking, furnace use, and deoxidation-related applications.
What Is SiC 85% Deoxidizer?
SiC 85% Deoxidizer usually refers to silicon carbide material with a minimum SiC content of 85%, processed into suitable sizes for steelmaking and furnace use.
As a metallurgical raw material, this grade is valued for:
- practical deoxidation-related use
- silicon and carbon contribution in suitable process conditions
- better stability than lower-grade silicon carbide
- suitability for regular steelmaking operations
- workable cost-performance for long-term industrial purchasing
It is mainly used in steelmaking systems where buyers need a dependable silicon carbide deoxidizer rather than a lower-grade economy material.
Typical Specifications of High Hardness Silicon Carbide 85%
| Item | Specification |
|---|---|
| Product Name | SiC 85% Deoxidizer for Steelmaking |
| SiC | 85% min |
| Free Carbon (F.C) | 2.0% max |
| SiO2 | 5.0% max |
| Fe2O3 | 3.0% max |
| Moisture | 0.5% max |
| Color | Black / Dark Gray |
| Shape | Granule |
| Available Sizes | 0–10 mm, 1–3 mm, 3–5 mm, 5–10 mm, customized |
| Packing | 25 kg bags, 50 kg bags, 1 MT jumbo bags |
Key Features of SiC 85% Deoxidizer for Steelmaking
Higher effective SiC content
With SiC 85% minimum, this grade offers a higher effective silicon carbide level than lower-grade products, which helps support more stable metallurgical use.
Suitable for deoxidation use
SiC 85% is commonly used in steelmaking-related processes where silicon carbide is needed for practical deoxidation-related applications and furnace material adjustment.
Silicon and carbon contribution
In suitable furnace conditions, SiC 85% can contribute useful silicon and carbon, making it a practical choice for metallurgical users.
Better stability than lower grades
Compared with SiC 70 or SiC 65, SiC 85% generally provides more stable chemical composition and broader suitability for industrial steelmaking operations.
Practical choice for steel plants
This grade is often selected by buyers who need a balance between better metallurgical performance and controlled raw material cost.
Main Applications of SiC 85% Deoxidizer for Steelmaking
Steelmaking
SiC 85% is widely used in steelmaking systems where a metallurgical silicon carbide material is needed for regular furnace operations. It may be used for:
- deoxidation-related industrial applications
- furnace charge adjustment
- silicon and carbon contribution in suitable process routes
- practical raw material support in steel production
For many steel plants, it is a more stable option than lower-grade silicon carbide while remaining more economical than premium specialty grades.
Furnace material adjustment
In metallurgical operations, SiC 85% can also be used as a practical furnace material where process balance, composition control, and cost-performance are important.
It is suitable for users who need:
- stable industrial-grade silicon carbide
- practical furnace application value
- regular bulk supply
- reliable specification support for ongoing production
Foundry and related metallurgical use
Although this page is focused on steelmaking, SiC 85% may also be used in selected foundry and furnace-related metallurgical applications where buyers require a stable silicon carbide material for regular industrial use.
Supply & Delivery
Packing and Delivery:
To meet different industrial purchasing requirements, we can supply SiC 85% in:
- 25 kg bags
- 50 kg bags
- 1 MT jumbo bags
customized export packing upon request
MOQ: 1 ton
Delivery time:
about 15 days for stock goods
Flexible delivery for large-volume orders
Sample: free (Pay only for shipping)
We support both spot supply and long-term cooperation.
Shipping terms: FOB / CIF
All products are packed with moisture-proof protection to ensure safe transportation.
FAQ
What is SiC 85% deoxidizer used for?
It is mainly used in steelmaking, furnace material systems, and other deoxidation-related metallurgical applications.
Is SiC 85% suitable for steelmaking?
Yes. It is widely used in regular steelmaking operations where buyers need a practical and stable metallurgical silicon carbide material.
Can SiC 85% contribute silicon and carbon in furnace use?
In suitable process conditions, SiC 85% can contribute useful silicon and carbon in metallurgical furnace applications.
What sizes are available for steelmaking use?
Common sizes include 0–10 mm, 1–3 mm, 3–5 mm, and 5–10 mm. Customized sizes can also be discussed.
Do you support bulk supply and sample testing?
Yes. We support bulk industrial orders and sample supply according to size and application requirements.




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