Jundao (Henan) New Materials Co.,Ltd.
Jundao（Henan）New Materials Co.,Ltd.
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Heat resistant low creep Fireclay brick Special shaped Kiln refractory material for
Roasting furnace
Low creep FireClay brick with more than 42% Al2O3 content, the brick shape is special designed according to furnace firewall which has many advantages, the special design of brick shape makes the bricks combined closely, thus enhancing the sealing of the wall and baking furnace insulation effect, reducing energy consumption, that relized construction and installation mechanization, construction convenient reducing labor intensity effectively.
This kind of refractory fireclay bricks are widely used in roasting furnace fire wall other high temp furnaces, with features of:
1, Low creep and Low thermal expansion
2, High cold crushing strength and high temp resistant
3, Good salg resistance
4, Good high temp performance
5, Long service time, volume stability
6, Strong ability to withstand high temp load over a long period of time
| Item | Al2O3 (%,Min) |
Fe2O3 (%,Max) |
B.D (g/cm3,Min) |
A.P (%,Max) |
C.C.S (MPa,Min) |
°C,Min) |
Max,%) |
| JD 1-4 | 42 | 2.0 | 2.2 | 12~18 | 70 | 1480 | 0.7 |
| Remark | ISO Certificated; Customized | ||||||