β-Alumina Block(RTK-H)

Casting β- Alumina Block (RTK-H)

RTK-H is composed of nearly 100% β-alumina with a dense structure and high resistance to spalling. especially showing extremely high corrosion resistance to strong alkali vapor, almost no glass phase, and no contamination to molten glass. It can be used for superstructures with little glass raw material scattering or oxy-fuel combustion furnace, and it can give full play to its excellent performance.

The above values are the typical physical and chemical indicator of the block material, but not as a basis for guarantee.