Al2O3 Hot Pressing Alumina Ceramic Spacer Ceramic Washer 95

• Customization: Available
• Feature: Long Time Materials
• Refractoriness (℃): Refractoriness> 2000
• Model NO.: GT-140
• Shape: Brick
• Purpose: for High Wear-Resistance
• Type: Refractory Material
• Material: Alumina Block
• Transport Package: Plywood Case or Carton
• Specification: Rohs
• Trademark: shangtao
• Origin: Shanghai, China
• HS Code: 8547100000
• Production Capacity: 500000 PCS Per Year

Product Description

These items have wear-resistance, shock resistance, and convenient construction ect. They are wear-resisting and ideal material for material transportation equipment in industry such as petroleum, mine, steelworks, electric plant. And they can prolong the using cycle of equipment effectively.

Gongtao company can make special various wear-resistance parts based on the requirement and drawing.

Specification for alumina ceramic lining board or lining facing/gasket:

Item	Length mm	Width mm	Thickness mm
10x10	10	10	4/5
17x17	17	17	4/5
50x50x26.5	50	50	26.5
120x80x10	120	80	10
110x37 ( 34 ) x12	110	37 ( 34 )	12
130*50 ( 47 ) *12	130	50 ( 47 )	12
150*100*25.4	150	100	25.4
150*60*10/12	150	60	10/12
150*100*25.4	150	100	25.4

 

Item	92 al2o3 Series	95 al2o3 Series
AI2O3	≥92	≥95
Moth'S Hardness	9	9
Moisture Content(%)	≤0.01	≤0.02
Fracture Toughness(Mpa)	3.65	3.75
Bending Strength(Mpa)	255	275
Bulk Density(g/ cm 3 )	≥3.60	≥3.65