Product |
Refractoriness (Orton) |
Grain size (mm) |
Service Temperature °C |
Type of Setting |
Al2O3 (%) |
Fe2O3(%) max. |
VRPL MH |
29 - 30 |
0 - 1 |
1300 |
Ceramic |
30 |
2.0 |
VRPL HH |
31 - 32 |
0 - 1 |
1400 |
Ceramic |
36 - 38 |
2.0 |
VRPL SH |
32 - 33 |
0 - 0.5 |
1450 |
Ceramic |
42 - 45 |
2.0 |
VRPL SILL |
34 - 35 |
0 - 0.5 |
1450 |
Ceramic |
50 - 52 |
1.5 |
VRPL SILL (SPL.) |
35 - 36 |
0 - 0.5 |
1500 |
Ceramic |
54 - 56 |
1.5 |
VRPL-50 |
33 - 34 |
0 - 0.5 |
1550 |
Ceramic |
50 |
2.5 |
VRPLL-60 |
34 - 35 |
0 - 0.5 |
1600 |
Ceramic |
60 |
2.5 |
|
|
