This Alumina Ceramic seal ring is widely used in some special mechanical applications. It performs excellent like working, such as high-speed rotation and a longer service life.
Main component: 99%aluminum ceramic
Properites: Density: 3.8g/cm2
water absortion
sintering temperature: 1700 degree
Physical property hardness: 3500 HV
Rupture strength:3000kg/cm2
Pressive strength:30000 kg/cm2
Thermal property max.service temperature: 1500 degree
Thermal shock resisitance: 220T
Conductivity: 31.4-15.9 W/M.k(25-300)
Trade terms:
Payment: 30% down payment after order confirmed. 70% balance will be paid completely before shipment.
Delivery time: Within 25 days upon we received the down payment.
Packaging: Standard Carton packing.Or as per customer request.
Textile Ceramic