CUMIHEAT S
CUMIHEAT S
CUMIHEAT S
Silicon Carbide
27 kg / 50 kg bags & 1MT jumbo bags
Custom packing can be offered on request
Colour:
Black
Specific Gravity:
3.2
Hardness:
2500 VHN
Applications:
1. Kiln Furniture 2. Crucibles 3. Riser Duct for the Cement industry 4. BF Trough castable 5. EAF End bricks 6. Torpedo ladle car impact area bricks 7.Trough Mass & Mudgan masses 8.Heat treatment furnace hearth 9. Foundry Industry as a deoxidiser 10. Various types of Shape & Monolithic application
Different shapes of SiC Refractories in Incinerator Walls
Product Features:
1.
has high strength at elevated temperatures (at 1000°C, SiC is 7.5 times stronger than Al₂O₃).
2.
SiC has a modulus of elasticity of 410 GPa
3.
With no decrease in strength up to 1600°C,
4.
And it does not melt at normal pressures but instead dissociates at 2600°C.
Black Silicon Carbide (SiC) is an extremely hard man made mineral that possesses high thermal conductivity (100 W/m.K). It also has high strength at elevated temperatures (at 1000°C, SiC is 7.5 times stronger than Al₂O₃). SiC has a modulus of elasticity of 410 GPa, with no decrease in strength up to 1600°C, and it does not melt at normal pressures but instead dissociates at 2600°C.
Physical Properties (Grit Sizes Available)
Macro:
3-5, 1-3, 0-1 etc
Micro:
200F, 800F
Chemistry Specification
Component
Percentage
SiC%
97.90
Free C%
0.32
Si + SiO₂%
1.20
Fe₂O₃%
0.28
Al₂O₃%
0.24
Applications
Brake padRefractorySilicon CarbideSilicon Carbide
