Green Silicon Carbide is a high-purity silicon carbide. Green Silicon Carbide is a more friable crystal than Black Silicon Carbide. Green Silicon Carbide is commonly used in technical ceramics, refractory materials, and electrical applications.
| TYPICAL CHEMICAL ANALYSIS | |
| SiC | ≥99.05% |
| SiO2 | ≤0.20% |
| F,Si | ≤0.03% |
| Fe2O3 | ≤0.10% |
| F.C | ≤0.04% |
| TYPICAL PHISICAL PROPERTIES | |
| Hardness: | Mohs：9.5 |
| Melting Point: | Sublimes at 2600 ℃ |
| Maximum service temperature: | 1900℃ |
| Specific Gravity: | 3.20-3.25g/cm3 |
| Bulk density(LPD): | 1.2-1.6 g/cm3 |
| Color: | Green |
| Particle shape: | Hexagonal |
| 型号： | |
| Grit：4# 5# 6# 8# 10# 12# 14# 16# 20# 22# 24# 30# 36# 40# 46# 54# 60# 70# 80# 10# 12# 14# 16# 20# 22# 24# 30# 36# 40# 46# 54# 60# 70# 80# 90# 100# 120# 150# 180# 220# Micropowder： JIS:240# 280# 320# 360# 400# 500# 600# 700# 800# 1000# 1200# 1500# 2000# 2500# 3000# 4000# 6000# 8000# 10000# FEPA： F230 F240 F320 F360 F400 F500 F600 F800 F1000 F1200 F1500 F2000 | |
Green Silicon Carbide Advantages on Wear Resistant Coating：
1. High hardness and wear resistance
Green silicon carbide has high hardness, with a Mohs hardness of about 9.4, and is an ideal additive for wear-resistant coatings. Adding green silicon carbide powder to coatings can significantly improve the wear resistance and hardness of the coatings and extend the service life of the coatings. This feature makes green silicon carbide widely used in floor paints, industrial anti-corrosion coatings and other occasions that require high wear resistance.
2. Good high temperature resistance
Green silicon carbide has good high temperature stability and can maintain its integrity and structural stability at temperatures up to 1600°C.This makes it play an important role in high temperature resistant coatings.
3. Excellent corrosion resistance
Green silicon carbide has good corrosion resistance to chemicals such as acids and alkalis, and can be used stably for a long time in harsh chemical environments. This feature makes green silicon carbide also play an important role in anti-corrosion coatings. Adding green silicon carbide powder to anti-corrosion coatings can enhance the anti-corrosion performance of the coating and extend the service life of the coating.
4, good thermal conductivity
Green silicon carbide has high thermal conductivity, and its thermal conductivity is about 3 times that of copper. This allows it to quickly conduct heat in a high temperature environment, which helps to effectively dissipate heat. In the coating, this characteristic of green silicon carbide can enable the coating to maintain stable performance at high temperatures and is not easily damaged by heat accumulation.
Five, concentrated particle size distribution
Green silicon carbide powder has been finely processed and has a concentrated particle size distribution, which helps to form a uniform and delicate coating during the spraying process. This uniform coating not only improves the coverage effect of the coating, but also enhances the adhesion and durability of the coating.