Henan Superior Abrasives Import & Export Co., Ltd. (HSA)

SuperiorBlack Silicon Carbide Macro Grits

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Black Silicon Carbide Macro Grits are mainly used for cutting and grinding brittle non-metallic materials, such as glass, ceramics, stone, refractory materials, grinding cast iron and some non-ferrous metal parts.

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Silicon carbide sand is also known as silicon carbide macro grits, generally 0#-220#, the larger the model, the finer the particle size, more than 220# is generally known as silicon carbide micro powder.

Black silicon carbide macro grits are mainly used for cutting and grinding brittle non-metallic materials, such as glass, ceramics, stone, refractory materials, grinding cast iron and some non-ferrous metal parts.

Given its high performance, chemical stability and heat resistance, silicon carbide grit can be used in many more applications. Compared to green silicon carbide grit, black silicon carbide grit has a higher toughness and is less expensive than green silicon carbide grit. So pay attention to their role and characteristics when buying.

  • High Hardness
  • Chemical Inertness
  • Abrasive
  • Abrasion Resistance
  • High Thermal Conductivity
  • Low Coefficient of Thermal Expansion
  • Thermal Shock Resistance
  • Strength at High-Temperature Ranges

  • Refractory
  • Sintered Parts
  • Ceramic Wear Parts
  • Body Armor
  • Hot-pressed Parts
  • Heat Transfer
  • Lapping
  • High Temp Sensors
  • Vehicle Armor
  • Wire-saw
  • Reaction Bonded Parts

We can offer 1MT/25Kg Woven plastic bags, and 25Kg Paper bags.

Our Black Silicon Carbide is carefully handled during storage and transportation to preserve the quality of our product in its original condition.