Please leave your message in the form below and we will reply by e-mail

 
Home > Refractory Bricks> SiC mullite brick

SiC mullite brick

SiC-mullitebrickDescription:Advantage:Application:

Other name: silicon-carbide mullite brick

Model Number: HCR-1450,HCR-1550,HCR-1650,HCR-1680

Certification: ISO 9001-14001

Minimum Order Quantity: 5 MT

Share With:


SiC-mullite brick

Description:

SiC-mullite brick is currently one of the most commonly used refractory products in cement rotary kiln. This product has the characteristics of good abrasion resistance, high temperature structure strength, strong anti-stripping property, good thermal shock stability, and can continuously form a protective film during use. It uses high-quality high-alumina bauxite, silicon carbide, and andalusite as its main raw materials.

Advantage:

Good abrasion resistance, high temperature strength, strong anti-stripping property, good thermal shock stability

Application:

Rotary kiln transition zone decomposition zone


SiC-mullite brick physical and chemical

ItemHCR-1450HCR-1550HCR-1650HCR-1680
Al2O3 min%58606565
SiC %16182022
Bulk Density g/cm³2.452.52.62.65
Cold Crushing Strength Mpa 9090100110
Refractoriness under load of 0.2Mpa()1550158016001650
Refractoriness () min1790179017901790
Apparent porosity MAX %20201818
Linear change on reburning  %   0.20.20.20.2
Thermal shock stability >15152020




Inquiry title:
E-mail
Content: