Address: F34, South Tower, Greenland Central Plaza, Zhengzhou, Henan Province, China Tel:+86-371-88888998 Fax:+86-371-88886886 E-mai:sales8@chinaelong.com
Previous Page : Anchor Brick for Heating Furnace
Next : Refractory Castables for Heating Furnaceng
The products are produced by corundum and chromium oxide as main materials, formed from casting, after being treated under high temperature, it has high hot strength and good wear resistance, suitable for making the slide rail part of heating furnace.
Physical and chemical indexes
Brand
Pcast A
Chemical composition %
Al2O3≥
85
Cr2O3≥
3.5
Bulk density /g.cm-3
110℃×24h≥
3
Modulus of rupture /Mpa
1350℃×3h≥
10
Crushing strength /Mpa
80
Key words :