1. Solid carbon felt: The curing felt is to cure the carbon (carbon) felt, which increases its strength, has a long service life, good insulation effect, and has a balanced thermal field.
Product specifications (mm): 1600×950×(10~100)
Density: 0.15～0.22g/cm3
Thermal conductivity: 0.12w/m.k (500℃)
Crack strength: 0.12MPa
Carbon content: >92.0%
Hydrogen content: 1.2%
Nitrogen content: 1.5%
Ash content: 0.75%
2. High-temperature carbon felt: carbon (carbon) felt after high temperature treatment above 1700℃.
Product specifications (mm): 10000×1200×(6～12)
Density: 0.10～0.15g/cm3
Thermal conductivity: 0.12w/m.k (500℃)
Crack strength: 0.12MPa
Carbon content: >95.0%
Hydrogen content: 1.0%
Nitrogen content: 1.3%
Ash content: 0.60%
3. Flat plate carbon felt: a felt-like carbon (carbon) material composed of carbon (carbon) fibers. Carbon (carbon) felt has the characteristics of high temperature resistance, corrosion resistance and non-melting of general block carbon (carbon) materials, and has the properties of fibrous carbon with small bulk density, softness, elasticity, foldable, tailored, and available carbon yarn joints. It is mainly used for high-temperature furnace and high-temperature insulation materials in vacuum or non-oxidizing atmospheres, such as high-temperature and high-flow rate vacuum quenching furnaces, riveting furnaces, brazing furnaces, vacuum resistance furnaces, induction furnaces, sintering furnaces, monocrystalline silicon furnaces, thermal isostatic pressing furnaces and vacuum coating furnaces. Carbon/carbon composite materials that use carbon (carbon) felt as reinforced skeletons are used in structural materials in the machinery manufacturing industry.
Product specifications (mm): 10000×1200×(6～12)
EN
