F80 Silicon Carbide Grit Casting Sand Foundry Sand Welding Material

Product Details:
Place of Origin: China
Brand Name: KMN
Certification: ISO9001:2008
Model Number: C
Payment & Shipping Terms:
Minimum Order Quantity: 20 Metric tons
Price: Negotiation
Delivery Time: 5-8 Days(According to quantity)
Payment Terms: L/C, T/T
Supply Ability: Plenty

Detail Information

Name: Black Silicon Carbide,C Color: Black
Mosh Hardness: >9 True Gravity: >3.15 G/cm³
Melting Point: 2700℃
High Light:

green silicon carbide

,

black silicon carbide

Product Description

 

 

Black Silicon Carbide for Abrasives

 

 

Silicon Carbide is a non-metal mineral made of fusion of Quartz Sand and Anthracite/Petroleum Coke in electric

 

resistance furnace under 1800 celcius degree. Because of different raw materials used, there are Black Silicon

 

Carbide and Green Silicon Carbide.

 

 

Black Silicon Carbide Abrasives Grits is made according to China GB/Japan JIS/American ANSI/Europe FEPA

 

standard and graded into material of standard particle distribution. It has higher hardness than Brown and White

 

Fused Aluminium Oxide, while more brittle. It has higher toughness than Green Silicon Carbide. Our Black Silicon

 

Carbide for Abrasives has little impurities, high toughness, coarse particles, good self-sharpening, good abrasion

 

resistance and is an excellent abrasives.

 

 

 

Physical and Chemical Properties

 

 

True Gravity: ≧3.15 g /cm3

 

Bulk Density: 1.20-1.60 g / cm3

 

Mosh Hardness: ≧9

 

Color: Black

 

Melting Point: 2700 Celcius Degree

 

Sizes: F8-F220

 

 

Applications of Abrasives Black Silicon Carbide

 

  • Production of Vitrified Grinding Wheel and Resinoid Grinding Wheel, other Bonded Abrasive Tools and Coated Abrasive Tools

 

  • Wear Proof Flooring, Abrasion Resistant Laminate Flooring

 

  • Sand Blasting, Polishing and Etching on Metal and Non-metal Surfaces

 

  • Free Grinding and Polishing of other Metal and Non-metal Parts

 

 

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