wear resistant Air fan impeller lining of Kingcera
USD $100 - $200 /Square Meter
Min.Order:10 Square Meters
Hunan Kingcera Special Ceramic Co., Ltd.
Direct bonding ceramic
Kingcera offer optimized wear protection for plant components and pipe systems.
why wear protection? ---reduce cost and avoid downtime
Specification:
Item | Index |
Content of alumina | ≥ 95% |
Denisty | ≥ 3.5g/cm3 |
Rockwell hardness | ≥ 80 HRA |
Impact strength | ≥ 850 Mpa |
Fracture toughness | ≥ 4.8 Mpa . m½ |
Bending strenght | ≥290 Mpa |
Thermal conductivity | 20 W/ M. K |
Thermal expansion coefficient | 7.2 * 10-6M/M.K |
Product strucure:
Kingcera Alumina ceramic is directly affixed on the steel plate of inner wall of equipment by high temperature resistant inorganic bond and forms a firm wear resistant layer after heating solidification. Ther product is applicable for the air (wind) powder feeding, and can be used in a high temperature in long term without aging and peeling.
Services rendered for many branches of industry:
Coal fired power plant Iron and steel Industry
Cement Industy Further Industries
Clear advantages:
--- long lifetime
--- maintenance free operation
--- no operation interuption
--- no production losses
--- no contaminaiton of conveyed mataterial due to abrasion, mixture or oxidation
--- smooth surface to achieve good flowability and to aviod plugs
--- reduced pressure losses and lower energy cost
Application examples
Ceramic ling of an air separator Ceramic linig of pulpers
Ceramic lining of pulverized coal distributor Ceramic lining of cyclone
Application temperature:
up to approximately 1500°c, depending on application and geometry
Here is a list of typical abrasion problem components:
-- ash pipeline -- mixer troughs
-- belt discharge chutes -- pipe bends
-- bunker spirals -- pipes
-- bunkers -- pneumatic backfill lines
-- channels -- priling tower bottoms
-- chutes -- pulpers
-- circulating air separators -- receivers
-- continuous flow conveyors -- screw conveyor troughs
-- cyclones -- separators
-- dissolving tanks -- setting basins
-- drying sections -- shaft spiral
-- dust collectingequipment -- sifters
-- dust collecting pipes -- silos
-- fans -- sinter troughs
-- flue gas ducts -- tailing lines
-- flumes -- tanks
-- gravele lrease tunnels -- thickners
-- hoppers of rotary dryers -- tubular chain conveyors
-- hydro-cyclones -- turbo separators
-- launders -- vibrating troughs
-- washing drums