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ceramic beds

95% Alumina Ceramic Beads is manufactured by dry press method and is sintered at temperature up to 1700°C. It enjoys high temperature resistance, excellent insulating property, and efficient thermal conductivity and heat transfer. Thanks to its excellent characteristics, the ceramic beads is widely used as components of ceramic heating pad at operation of pre- and post-weld heat treatment, welding process, stress-relieving, ship-building, other heat-resistance-environment.

**Errors and omissions excepted (E&OE)

 

HIGH ALUMINA CERAMIC BEADS FOR CERAMIC PAD HEATER : Material 95% Alumina Ceramic Beads is manufactured by dry press method and is sintered at temperature up to 1700°C. It enjoys high temperature resistance, excellent insulating property, and efficient thermal conductivity and heat transfer. Thanks to its excellent characteristics, the ceramic beads is widely used as components of ceramic heating pad at operation of pre- and post-weld heat treatment, welding process, stress-relieving, ship-building, other heat-resistance-environment.

Alumina Content 95%  Al2O3
Bulk Density Fired 3.65-3.70g/cm³ 
Grain Size  6um 
Mohs Hardness 9
Rockwell Hardness  78(R45N)  
Compressive Strength 2000 MPa    
Flexural Strength 320 Mpa(ASTMC1161,3 point)  
Young’s Modulus 325 Gpa
Thermal Conductivity  21W/ m³
NCL0201 In Ceramic Main body beads
NCL0211 In Ceramic Main Body Bead White
NCL0202 In Ceramic Main body beads with hole
NCL0203 In Ceramic starting beads Female
NCL0204 In Ceramic ending beads Male
NCL0205 In Ceramic tail Beads Pink
NCL0205 In Ceramic tail Beads White
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