chrome corundum brick with warranty

...n through mixing, shaping, drying, sintering in the high temperature shuttle kiln. chrome corundum block is widely used for linings of high temperature furnaces or kilns in many industries of steel, building material, non-ferrous smelt, ...

Chrome-Corundum prefabricated parts with High Strength good corrosion resistance Chromium corundum refractory castable is a castable refractory material with AL2O3 and Cr2O3 as the main components, which is a neutral refractory castable. It is composed of ...

Item Corundum Mullite Bricks Al2O3 (%) ≥78 SiO2 (%) ≤20 Fe2O3 (%) ＜0.5 Bulk Density, (g/cm3) ≥2.7 Apparent Porosity,(%) ≤20 Cold Crushing Strength (Mpa) ≥70 Refractoriess under load (0.2MPa,0.6%)℃ ≥1650 Long Term Service Temperature (℃) 1650 Reheating ...

...-way Brick and Platform Brick of Chrome-corundum and Zirconium Corundum Slide-way bricks and platform bricks for pusher’s heating furnace and walking beam heating furnace need to adopt top quality materials of high wear and high temperature ...

...Chrome Corundum Refractory brick 2.9g/cm3 special shaped fire brick for Industry kilns Chrome corundum Refractory brick is made of alumina and chromium oxide according to a certain ratio,molded by high pressure. The use of superior refractory production process made of refractory bricks can improve the inherent quality of products and high temperature performance. Chrome corundum Refractory brick...

..., chrome steel jade, low silicon chrome steel jade and corundum spinel. It can be designed and manufactured according to the requirements of users. Straight through hole type, directional slit type, oriented labyrinth type, ...

...Chrome Brick Good Refractoriness Degree Used In Volatile Kiln The main mineral composition of aluminum chrome brick is α-Al2O3-Cr2O3 solid solution. The minor mineral composition is a small amount of compound spinel (or not containing compound spinel), chromium oxide content of 1% ~ 30% refractory brick. There are two kinds of cast chrome corundum bricks and sintered chrome corundum bricks. In general, chrome corundum brick

... as the outer shell, with refractory materials that are resistant to high temperatures and erosion, such as magnesia chrome bricks, corundum bricks, etc., built inside to withstand high temperatures and slag erosion, reducing heat loss. The furnace cover...