Chromium Oxide Cement Castables

PRODUCT NAMEClassification Temperature.
(EN 1402-1) at oC
Main Raw Material
Base
(EN 1402-1)
Chemical Analysis(%)
(EN ISO 12677)

Al2O3
Chemical Analysis(%)
(EN ISO 12677)

SiO2
Chemical Analysis(%)
(EN ISO 12677)

Fe2O3
Chemical Analysis(%)
(EN ISO 12677)

Cr2O3
C.C.S.
(N/mm2)
(EN 1402-6)

at 1100oC
C.C.S.
(N/mm2)
(EN 1402-6)

at 1500oC
Grain Size
(mm)
(EN 1402-3)
Permanent Linear
Change(%)
(EN 1402-6)

at 1100oC
Reversible thermal expansion at 1000oC(%)Material required (kg/m3)Approx. Water addition
(EN 1402-4)
(lt/100kg dry
material)
MAT PLUS 85 CR 8 1700 Corundum / Chrome Oxide85.00.90.58.0801008-0.150.8032504.5 - 6.0
MAT PLUS 88 CR 8 S1700Synthetic Raw Materials / Chrome Oxide87.52.40.68.07510010-0.150.8231304.5 - 6.0
MAT PLUS 88 CR 8 1700Sintered Alumina / Chrome Oxide88.02.10.18.0801106-0.150.8231304.5 - 6.0
MAT PLUS 90 CR 4 1700Sintered Alumina / Chrome Oxide91.02.20.14.0801106-0.150.8230704.5 - 6.0
MAT PLUS 90 CR 4 S1700Synthetic Raw Materials / Chrome Oxide90.02.80.74.085906-0.150.8330504.5 - 6.0
MAT PLUS 94 CR 2 1700Sintered Alumina / Chrome Oxide93.52.20.12.090856-0.150.8330404.5 - 6.0
MAT PLUS 95 QC 1750Sintered Alumina953.00.12.095956-0.100.8030004.5 - 6.0