Physical and Chemical Properties

Density: 5.6～5.8g/cm3

Bending Strength: 20MPa (20°C)

Vickers Hardness (HV): 570kg/mm2

Porosity: 0.5～2.0%

Water Absorption: 0.5%

Thermal Elongation: 4%

Radiation Coefficient: 0.7～0.8 (800～2000°C)

Molybdenum disilicide heating elements are widely used in metallurgy, steelmaking, glass, ceramics, refractory materials, crystals, electronic components, semiconductor material research, production, and manufacturing fields. They are particularly suitable for the production of high-performance precision ceramics, high-grade artificial crystals, precision structural cermets, glass fibers, optical fibers, and high-grade alloy steels.