Reaction Bonded Silicon Carbide Premix Powder

We are capable of providing you high quality silicon carbide ceramic material at competitive price.

We can guarantee continuous and stable supply.

Green silicon carbide micropowder for pressureless silicon carbide products ranges from D50=0.48um to D50=0.43um.

1. D50=0.43um
Grit size distribution:
D10=0.17um D50=0.43um D90=1.24um max: 3.81um
Purity:
Sic%>98.5% FC<0.1% Fe2O3<0.05% SiO2<0.25%
BET: 13-14m2g

2. D50=0.45um
Grit size distribution:
D10=0.17um D50=0.45um D90=1.40um max: 4.72um
Purity:
Sic%>98.5% FC<0.1% Fe2O3<0.05% SiO2<0.25%
BET: 12-13m2g

3. D50=0.48um
Grit size distribution:
D10=0.18um D50=0.48um D90=1.33um max: 4.72um
Purity:
Sic%>98.5% FC<0.1% Fe2O3<0.05% SiO2<0.25%
BET: 11-12m2g

Spray granulator are required when seals are made in pressure molding way. Pressureless sintered sic products are mainly applied in mechanical seal; Bullet-proof vehicles and equipment and corrosion-resitant components, etc.