Production process:It is made from high alumina rock soil, corundum, high quality fused magnesia and phosphorus flake graphite, phenolic resin as binder and antioxidant added by hot mixing, high pressure molding and heat treatment.
Main application:Masonry of working layers of various types of ladles.
Product code | Al2O3% | MgO% | F/C% | B.D.g/cm³ | Apparent Porositt % | Cold crushing strength Mpa |
---|---|---|---|---|---|---|
GBLMT-8 | ≥70 | ≥10 | ≥8 | 3.0-3.15 | ≤6 | ≥50 |
GBLMT-6 | ≥70 | ≥12 | ≥6 | 3.0-3.15 | ≤6 | ≥50 |