Metallurgical Grade SiC 70 Deoxidizer
Suitable for deoxidation, furnace material adjustment, and cost-effective metallurgical use
Available sizes: 0-10 mm, 1-3 mm, 3-5 mm, and customized sizes
Packing: 25 kg bags, 50 kg bags, and 1 MT jumbo bags
Factory-direct supply with stable bulk order support and sample availability
Metallurgical Grade SiC 70 Deoxidizer for steelmaking and foundry use. Cost-effective silicon carbide with multiple sizes, stable supply, and sample support for industrial buyers.
What Is Metallurgical Grade SiC 70 Deoxidizer?
Metallurgical Grade SiC 70 Deoxidizer usually refers to silicon carbide material with a SiC content of 70% minimum, processed into suitable sizes for furnace use in steelmaking and foundry operations.
As a metallurgical raw material, SiC 70 is commonly selected because it can provide:
- practical deoxidation-related value
- contribution of silicon and carbon in suitable process conditions
- lower purchasing cost compared with higher-grade silicon carbide
- suitability for regular steelmaking and foundry operations
- workable performance for bulk industrial use
This grade is mainly used where the process requires a practical and economical silicon carbide deoxidizer rather than a high-purity specialty material.
Typical Specifications of SiC 70 Deoxidizer
| Item | Specification |
|---|---|
| Product Name | Metallurgical Grade SiC 70 Deoxidizer |
| SiC | 70% min |
| Free Carbon (F.C) | 8.0% max |
| SiO2 | 15.0% max |
| Fe2O3 | 3.5% 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 |
Note: Specifications can be adjusted according to actual application requirements and supply conditions.
Key Features of SiC 70 Deoxidizer
Suitable for metallurgical deoxidation use
SiC 70 is commonly used in metallurgical systems where silicon carbide is needed for deoxidation-related operations and furnace material adjustment.
Practical silicon and carbon contribution
In suitable steelmaking and foundry processes, SiC 70 can contribute useful silicon and carbon, making it a practical choice for industrial furnace applications.
Cost-effective for bulk industrial purchasing
Compared with higher-grade silicon carbide materials, SiC 70 provides a more economical solution for regular furnace use. Our factory supports monthly supply of 3,000 MT, with standard sizes including 0–10 mm, 1–3 mm, and 3–5 mm, and regular lead time of 7–15 days for bulk orders.
Suitable for standard furnace operations
This grade is widely used in regular furnace conditions where stable industrial performance is required, but ultra-high purity is not necessary.
Multiple sizes available
SiC 70 Deoxidizer can be supplied in different particle sizes according to furnace type, addition method, and production requirement.
Main Applications of Metallurgical Grade SiC 70 Deoxidizer
Steelmaking
SiC 70 is widely used in steelmaking-related processes where a practical deoxidizer and furnace material are required. It may be used for:
- deoxidation-related applications
- furnace charge adjustment
- silicon and carbon contribution in suitable process routes
- cost-conscious raw material purchasing for steel plants
For many steel producers, it is a practical grade for standard industrial operations.
Foundry use
In foundry applications, SiC 70 can be used in selected production systems where buyers need an economical silicon carbide material for regular furnace use.
It may be suitable for:
- cast iron production
- ordinary cast steel production
- furnace material systems
- cost-sensitive foundry operations
The actual use effect depends on furnace type, addition practice, particle size, and process target.
Furnace material adjustment
Metallurgical Grade SiC 70 is also used as a practical industrial raw material in furnace systems where material balance and cost control are important.
Its value is often considered in processes where buyers want:
- stable regular-use material
- bulk supply availability
- lower cost than higher-grade silicon carbide
workable industrial performance in ordinary furnace conditions
Metallurgical raw material supply
In addition to direct deoxidizer-related use, SiC 70 is also purchased as a general metallurgical raw material for steelmaking, foundry, and related industrial operations.
Supply & Delivery
- 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.
Packaging & Logistics
Packing: 25 kg bags, 1 ton jumbo bags, or customized packaging
Shipping terms: FOB / CIF
Delivery time: about 15 days
All products are packed with moisture-proof protection to ensure safe transportation.
Request Size and Packing Details
FAQ
What is Metallurgical Grade SiC 70 Deoxidizer used for?
Metallurgical Grade SiC 70 Deoxidizer is mainly used in steelmaking, foundry operations, furnace material systems, and other deoxidation-related metallurgical applications.
Is SiC 70 suitable as a deoxidizer?
Yes. SiC 70 is commonly used in regular industrial metallurgical processes where silicon carbide is needed for practical deoxidation-related use.
Can SiC 70 contribute silicon and carbon in steelmaking?
In suitable process conditions, SiC 70 can contribute useful silicon and carbon in furnace applications.
What sizes are available for furnace use?
Common sizes include 0-10 mm, 1-3 mm, 3-5 mm, and 5-10 mm. Customized sizes can also be discussed according to furnace type and application requirements.
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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