refractory brick
USD $50 - $1,000 /Piece
Min.Order:100 Pieces
Jinan Linquan Import And Export Co., Ltd.
refractory brick
High Alumina Bricks | ||||
Al2O3 | Apparent porosity | C.C.S | Reheat linearchange | |
(% minm) | (% max) | (MPa minm) | 1500ºC*2h | 1450ºC*2h |
48 | 22 | 39 | +0.1,-0.4 | |
55 | 22 | 44 | +0.1,-0.4 | |
65 | 23 | 49 | +0.1,-0.4 | |
75 | 23 | 55 | +0.1,-0.4 |
Sialon Bonded Corundum Bricks | ||||||||
Al2O3 | N | Apparent porosity | Bulk density | C.C.S | Hot Modulus of rupture | Thermal Shock resistance | Weight gain after alkali erosion | Applications |
(% minm) | (% minm) | (% max) | (gm./cc minm) | (MPa minm) | (MPa minm ) | 1100ºCWater quenching minm | % | Ceramic cup,bosh and belly of blast furnace |
1400ºC*0.5h | 1300ºC*10h | |||||||
80 | 5 | 15 | 3.1 | 150 | 20 | 30 | 0.7 |
Jinan Linquan Industry and Trade Co., Ltd
Linquan Trade, Serve World.