SOLID ABRASIVE | Premium Factory-Direct Silicon Carbide Manufacturer

Who Are We?

SOLID ABRASIVE is a trusted silicon carbide manufacturer, overseeing every step of the full process—from silicon carbide smelting and precision crushing to purification, screening, particle shaping, inspection, and packaging with traceability coding. Our control of the complete process ensures consistent quality, competitive pricing, and superior performance.

With over 20 years of experience and growing technical patents, we’re constantly improving our technology, guaranteeing reliable, high-performance silicon carbide that meets the evolving needs of our customers.

View Our Products

20+

Years of Experience

50,000+

Tons/Year Output

1,000+

Happy Customers

98%

On-Time Delivery

Our Products

We supply both green and black silicon carbide in crude grit and micron powder forms, covering a full grit range: F12 ~ F2000, JIS #240 ~ JIS #10000, P12 ~ P2500. Custom sizes, densities, and chemistries available.

Green SiC Macro Grits

F12 to F220 | High purity, sharp angular grains for aggressive cutting and grinding.

• Grit Sizes: F12, F14, F16, F20, F22, F24, F30, F36, F40, F46, F54, F60, F70, F80, F90, F100, F120, F150, F180, F220
• Applications: Grinding wheels, sandblasting, surface preparation

Green SiC Micro Powder

F240 to F2000 | Ultra-fine powder for precision polishing and lapping.

• Grit Sizes: F240, F280, F320, F360, F400, F500, F600, F800, F1000, F1200, F1500, F2000
• JIS: #240 to #10000 | Ideal for metallography and optical polishing

Black SiC Macro Grits

F12 to F220 | Economical, hard-wearing abrasive for general-purpose grinding.

• Grit Sizes: F12, F14, F16, F20, F22, F24, F30, F36, F40, F46, F54, F60, F70, F80, F90, F100, F120, F150, F180, F220
• Applications: Refractories, foundry coatings, abrasive tools

Black SiC Micro Powder

F240 to F150 | Fine powder for polishing and surface finishing.

• Grit Sizes: F240, F280, F320, F360, F400, F500, F600, F800, F1000, F1200, F150
• High friability ensures continuous self-sharpening during use

SiC Micro Powder (Overflow & Siphon)

Ultra-pure, narrow particle distribution for high-end applications.

• Controlled particle size distribution
• Low impurity content | Used in electronics and aerospace

SiC Micro Powder (Air Flow)

High-flowability powder for automated dispensing systems.

• Optimized for consistent feeding
• Ideal for coating and composite material manufacturing

Custom SiC Solutions

Custom Grit & Chemistry

Tailored particle size, shape, and chemical composition for specialized applications.

• Custom F, JIS, P grading
• Surface treatment options available

Refractory Grade SiC

High-Temp Refractory SiC

Engineered for extreme thermal environments and chemical resistance.

• Excellent thermal conductivity
• Low thermal expansion | Used in kiln linings and furnace components

Our Production Excellence

From raw material to final packaging, every step is controlled for maximum quality and consistency.

Premium Smelting

High-purity raw materials heated via Acheson process to form strong SiC crystals.

Precision Crushing

Controlled crushing ensures sharp, uniform grain morphology for optimal performance.

Thorough Purification

Removes residual impurities to enhance chemical stability and performance.

Detailed Screening

Ensures accurate grit size distribution for your specific application needs.

Particle Shaping

Improves cutting efficiency, finish quality, and application compatibility.

Rigorous Inspection

Each batch inspected for particle shape, hardness, and quality consistency.

Thoughtful Packaging

Secure packaging with traceability coding for full batch tracking.

Timely Shipping

Efficient logistics ensure on-time delivery to keep your operations running.

Frequently Asked Questions

What is the difference between green and black silicon carbide?

Green SiC is purer, harder, and sharper, ideal for precision grinding and polishing. Black SiC is slightly less pure but more economical, suitable for general-purpose applications like sandblasting and refractories.

What grit sizes do you offer?

We offer F12 to F2000, JIS #240 to JIS #10000, and P12 to P2500. Custom sizing is also available upon request.

Can you provide custom SiC formulations?

Yes, we offer fully customized sizes, densities, and chemistries to meet specific industrial requirements.

What are the main applications of your SiC abrasives?

Our products are used in grinding wheels, sandpapers, hand polishing, lapping, metallography, refractory linings, ceramics, and sandblasting.

Do you offer samples?

Yes, we can provide samples for evaluation. Contact us to request a sample pack.

Need Dependable Silicon Carbide?

Priced right and delivered on time — let’s talk. We’ll tailor a solution to your exact specs.

Visit Official Website to Contact

Factory Address

Yangzhuang Town Industrial Park, 277526, Tengzhou City, Shandong Province, China

Phone / WhatsApp

+86 132 2089 1695

Email

[email protected]

We usually reply within 12–24 hours. Working hours: 24/7

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Your Silicon Carbide Partner