corundum single hole protection tube for furnace

Mainly used in these industry of medium frenquency forging,heat treatment electric furnace,metallurgy,chemical,non-ferrous-metallurgy, drawing of tungsten,molybdenum,tantalum,and raremetals, powder metallurgy sintering furnace,hydrogen furnace,high-temperature electric resistance furnace.


Description of product
Name: ten-hole corundum tube
Ingredient Fused white corundum
Maximum service temperature 1810?
Advantages 1.excellent wear-resistance
2. low bulk density, high compressive strength,
3. resistance to high temperature(1810?)
4.good thermal shocking resistance
5.Excellent corrosion resistant to acid-base gas
6.They are not influenced by H2, CO gases during use
Size and specifications The size, density, chemical composition can be customized.



corundum single hole protection tube for furnace