SiC Carborundum Silicon Carbide With And Poisson'S Ratio 0.15-0.21

Place of Origin Changshan China
Brand Name Fine-tech
Certification ISO9001
Model Number 360#
Minimum Order Quantity 500KG
Price Negotation
Packaging Details 25kg/barrel,25kg/bag,1t/pallet
Delivery Time 5-15work days
Payment Terms L/C,T/T
Supply Ability 2000t per year

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571


If you have any concern, we provide 24-hour online help.

Product Details
Color Green Dielectric Constant 9.7
Refractive Index 2.6-3.0 Poisson's Ratio 0.15-0.21
D50 40μm Density 3.21 G/cm3
High Light

0.15 Carborundum Silicon Carbide


Green SiC Carborundum Silicon Carbide


SiC Silicon Carbide Grit

Leave a Message
Product Description

Product Description:


The production of silicon carbide powder involves various chemical processes. Black silicon carbide contains approximately 98.5% SiC and has a higher toughness than green silicon carbide. It is commonly used for processing materials with low tensile strength, such as glass, ceramics, stone, refractory materials, cast iron, and non-ferrous metals.


On the other hand, green silicon carbide contains over 99% SiC and has good self-sharpening properties. It is mainly used for processing hard alloys, titanium alloys, and optical glass. It is also utilized for honing cylinder liners and fine grinding high-speed steel tools.




Black silicon carbide is a tough and sturdy abrasive material known for its hardness and sharpness. With exceptional thermal conductivity and high-temperature strength, it is also highly resistant to thermal expansion. Due to its distinct crystal structure, it offers excellent resistance against wear and deformation. Moreover, black silicon carbide possesses remarkable chemical stability, making it a perfect choice for applications in harsh chemical environments.



Technical Parameters:

Product Name Carborundum Silicon Carbide
Material Silicon Carbide
Purity >95%
Color Black/Green
Particle Size 1400-1180μm
Poisson's ratio 0.15-0.21
Refractive index 2.6-3.0
Melting Point 2830°C
Density 3.21 G/cm3
Chemical Formula SiC
Applications Silicon carbide seal, silicon carbide thermocouple protection tubes


In the field of manufacturing and industrial applications, green silicon carbide is a highly versatile abrasive material. Its unique properties make it an essential component in various processes, ranging from grinding and cutting to polishing and metallurgical applications.


The main use of green silicon carbide in grinding is in the form of wheels, belts, and discs, where it is known for its exceptional stock removal and finishing capabilities. Its sharp and angular structure makes it ideal for surface preparation and achieving precise results.


For cutting tools, such as saw blades and drill bits, black silicon carbide is often the preferred abrasive material. Its hardness and brittleness allow for precise cutting and shaping of hard and brittle materials, making it a valuable asset in the manufacturing of precision components.



Brand Name: Fine-tech

Model Number: 360#

Place of Origin: Changsha China

Certification: ISO9001

Minimum Order Quantity: 500KG

Price: Negotiation

Packaging Details: 25kg/barrel, 25kg/bag, 1t/pallet

Delivery Time: 5-15 work days

Payment Terms: L/C, T/T

Supply Ability: 2000t per year


Packing and Shipping:


Carborundum Silicon Carbide is packaged in sturdy, moisture-resistant bags or drums to ensure safe transportation and storage. Each bag or drum is labeled with the product name, batch number, and weight for easy identification.


For shipping, the bags or drums are typically loaded onto pallets and shrink-wrapped for added protection. The pallets are then loaded onto trucks or shipping containers for domestic or international transportation.