Black Silicon Carbide Macro Grits
Black Silicon Carbide Macro Grits
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.
Introduction
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.
Available Size
- Black Silicon Carbide Split
- 6x8, 10x16, 16x35, 35x70, 30x60...
- Black Silicon Carbide Macro Grits
- F12- F220, P12- P220
- Black Silicon Carbide Micro Powder
- F230- F1200, P240- P1200
Benefits
High Hardness
Chemical Inertness
Abrasive
Abrasion Resistance
High Thermal Conductivity
Low Coefficient of Thermal Expansion
Thermal Shock Resistance
Strength at High-Temperature Ranges
Parameter
| Description of items | Black Silicon Carbide | ||
| SiC | 90%-99% | ||
| Fe₂O₃ | 0.1%-0.35% | ||
| F.C | 0.1%-0.35% | ||
| Melting point (℃) | 2250 | ||
| Maximum service temperature (℃) | 1900 | ||
| Specific Gravity | 3.90g/cm³ | ||
| Mohs Hardness | 9.2 | ||
Production Sizes | Macro Grits | P | P12 P16 P20 P22 P24 P30 P36 P40 P46 P54 P60 P70 P8O P90 P100 P120 P150 P180 P220 |
| F | F12 F16 F20 F22 F24 F30 F36 F40 F46 F54 F60 F70 F80 F90 F100 F120 F150 F180 F220 | ||
| Powder | P | P240 P280 P320 P360 P400 P500 P600 P800 P1000 P1200 | |
| F | F230 F240 F280 F320 F360 F400 F500 F600 F800 F1000 F1200 | ||
| JIS | #240 #280 #320 #360 #400# #500 #600 #700 #800 #1000 #1200 #1500 #2000 #2500 #3000 | ||
Applications
Packaging
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.
Black Silicon Carbide
Black silicon carbide is a widely used abrasive product, with excellent wear resistance, high hardness, high density, low impurities and other advantages, commonly used in sandblasting grinding, polishing, free grinding, making various abrasives, etc.
Green Silicon Carbide
Green silicon carbide is made from quartz sand and petroleum coke refined in a resistance furnace, due to its relatively stable chemical properties, high thermal conductivity, low coefficient of thermal expansion, and good wear resistance.
Contact Us
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+86-18638638803
Address
No.68 Zhengtong Road, Zhengzhou, Henan, China
