Industrial Specifications of Black Silicon Carbide 88% for Steel, Cast Iron, and High-Temperature Applications
| Parameter | Standard Industrial Grade | High-Purity Grade | Notes |
|---|---|---|---|
| SiC Content | ≥88% | ≥90% | Verified chemical analysis |
| Bulk Density | 2.80–3.05 g/cm³ | 3.05–3.20 g/cm³ | Depends on sintering process |
| Open Porosity | ≤17% | ≤12% | Ensures strength and thermal stability |
| Color | Deep Black | Deep Black | From raw material and sintering |
| Form | Powder, Granules, Blocks | Powder, Granules, Blocks | Custom shapes available |
| Thermal Resistance | Up to 1650°C | Up to 1700°C | Suitable for high-temp furnaces |
Particle Sizes and Industrial Granulation Options for Black Silicon Carbide 88%
Standard: 0.5–3.5 mm for granules and blocks
Fine: 0.4–2.0 mm for powder and precision castings
Custom particle sizes for furnace linings, steelmaking, and ductile iron applications
Packaging and Logistics Solutions for Black Silicon Carbide 88%
Forms: Powder, granules, blocks, custom shapes
Packaging Options: 25 kg / 50 kg reinforced bags, palletized or bulk containers
Transport: Global shipping with moisture-resistant protection
Special packaging available for long-term storage or high-humidity regions
Applications of Black Silicon Carbide 88% for Steel, Cast Iron, Foundry, and Refractory Processes
Steel Deoxidation and Recarburization – Maintains molten steel quality and reduces oxidation
Cast Iron Inoculation – Improves graphite distribution and microstructure uniformity
Refractory Materials – Durable bricks, blocks, and linings for high-temperature furnaces
Abrasive Materials – Ideal for grinding, cutting, and polishing metals or ceramics
Industrial Furnaces and Kilns – Thermal stability, wear resistance, and long service life
Request Samples and Bulk Orders for High-Purity Black Silicon Carbide 88%
Request a sample to test in your steel, cast iron, or refractory production line
Contact us for bulk pricing, custom particle sizes, and fast delivery
Expert consultation available to optimize furnace lining and casting processes
Email: market@zanewmetal.com
WhatsApp: +8615518824805
FAQ
What is the SiC content in black silicon carbide 88%?
≥88%, suitable for steel, cast iron, and refractory applications.
What product forms are available?
Powder, granules, industrial blocks, and custom-shaped pieces.
What particle sizes are offered?
Standard 0.5–3.5 mm, fine 0.4–2.0 mm; custom sizes available.
Can it improve cast iron microstructure?
Yes, it enhances graphite nodule formation and uniformity.
Is it suitable for steel deoxidation?
Yes, it is widely used in steelmaking for deoxidation and recarburization.
What packaging solutions are available?
Reinforced 25 kg / 50 kg bags, palletized or bulk containers; custom packaging available.
What is the typical delivery time?
7–14 days for standard orders; bulk or custom orders may vary.
Can I get a sample before placing a bulk order?
Yes, we provide samples for testing in your production line.
Is the product certified?
Yes, chemical analysis reports and quality certificates are provided.
How should Black SiC 88% be stored?
Store in a dry, ventilated area, away from moisture and contaminants to maintain quality.
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