Dry pressing alumina ceramic tube is sintered on high temperature of more than 1600℃, with high-purity ultra-fine alumina powder as raw material according to optimized formulation design.
Dry pressing alumina ceramic tubes are usually installed uopn the wear areas of some material conveying equipments, coal preparation equipments and so on to be used as the material contact surface to bear the following abrasion and impact.
Thermal conductivity:31.5W / (m * K)
Fuction:fine ceramic alumina ceramic tube
Forming process:Hot pressing
1.Good thermal conductivity
2.Large specific heat capacity
3.Low pressure drop
4.Good heat-shock resisting ability
5.Working temperature: 600℃-1200℃
Any more interests,warmly welcome for your contacting.
Sherly will serve you at any time!