Gold Member Since 2014
Audited Supplier
Shanghai Gongtao Ceramics Co., Ltd.

Alumina Boards, 95% Alumina Bars, Al2O3 Ceramic Block manufacturer / supplier in China, offering Al2O3 Ceramic Alumina Blocks, Ceramic Spring Tension, Titanium Oxide Ceramic Eyelet and so on.

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Al2O3 Ceramic Alumina Blocks

FOB Price: US $0.2 / Piece
Min. Order: 10 Pieces
Min. Order FOB Price
10 Pieces US $0.2/ Piece
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Production Capacity: 500000 PCS Per Year
Transport Package: Plywood Case or Carton
Payment Terms: L/C, T/T, Money Gram, Western Union

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Basic Info
  • Model NO.: GT-251
  • Feature: Long Time Materials
  • Shape: Brick
  • Purpose: for High Wear-Resistance
  • Specification: Rohs
  • HS Code: 8547100000
  • Refractoriness (℃): Refractoriness> 2000
  • Type: Refractory Material
  • Material: Alumina Block
  • Trademark: shangtao
  • Origin: Shanghai, China
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:
ItemLength mmWidth mmThickness mm
110x37 ( 34 ) x1211037 ( 34 )  12
130*50 ( 47 ) *1213050 ( 47 )  12
Item92 al2o3 Series95 al2o3 Series
Moth'S Hardness99
Moisture Content(%)≤0.01≤0.02

Fracture Toughness(Mpa)
Bending Strength(Mpa)255275

Bulk Density(g/ cm 3 )  
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