Alumina porous (KR-98-VG)
98% Al2O3
In the steel industry, a variety of alloys are processed, including those containing elements such as lead, chromium, iron, copper, manganese, nickel, and bismuth. The high temperatures and aggressive melts place demanding requirements on the materials used. This is where KR-98-VG proves its value: it is commonly used as a protective crucible and is also suitable for manufacturing thick-walled components that reliably perform in high-temperature environments due to their high mechanical strength.
The key advantage of KR-98-VG lies in its composition of pure corundum, a particularly hard and chemically resistant form of aluminum oxide. This mineral ensures that the ceramic is not only heat-resistant but also highly durable against glass melts and extreme stresses encountered in industrial processes.
With KR-98-VG, we offer a product specifically tailored to meet the challenges of the steel industry and other high-temperature applications. When it comes to supplying ceramics you can depend on, we are your trusted partner.
SPECIAL PROPERTIES
- high mechanical strength
- high corrosion resistance
- temperature resistance up to over 1750 °C
- good thermal insulation
- high electrical insulation capacity
- chemically resistant to copper, chromium, bismuth, manganese, iron, etc.
Directional Analysis
> 98% (porous)
Quality KR-98-VG