AZARSHAHAB REFRACTORIES CO.

Medium Cement Castables

ARCAST A50MCC

General Properties (Download PDF)

Classification …………….……..…..……….. Alumina Castable
Description…Medium Cement Hydraulic Bonded Refractory Castable
Raw Material Basis …………….……….…..…….……. Bauxite
Bond ………………….….………………….…………. Hydraulic
Installing Method …………………………… Casting / Vibrating
Packaging ……….……….. 25 kg net weight multi proof sacks
Storage Life (Month) …………….…………………..……..….. 9
Grain Size (mm) ………………………………………….. Max 6
Water Required (%) …………….……………….….…….. 11-13

Main Chemical Component

Al2O3 (%) …………………………………….. 48-50

SiO2 (%) …………………………………………… 42

Fe2O3 (%) ……………………………………….. 1.5

CaO (%) …………………………………………….. 3

Physical & Thermal Properties

Maximum Service Temperature (ºC) .… 1395
Bulk Density at 110 ºC (gr/cm³) …….. 2.2-2.3
Cold Crushing Strength (kg/cm²)
After Drying at 110 ºC …………….. 350-450
After Firing at 1400 ºC ……………. 400-500
Permanent Linear Change (%)
After Drying at 110 ºC …….……… Negligible
After Firing at 1000 ºC ……… (-0.3) to (+0.2)

All data subject to reasonable deviation and therefore, should not be used for specification purposes.

AZARSHAHAB REFRACTORIES CO.

Medium Cement Castables

ARCAST A60MCC

General Properties (Download PDF)

Classification ……………..…..……….. High Alumina Castable
Description…Medium Cement Hydraulic Bonded Refractory Castable
Raw Material Basis …………….……….…..…….……. Bauxite
Bond ………………….….………………….…………. Hydraulic
Installing Method …………………………… Casting / Vibrating
Packaging ……….……….. 25 kg net weight multi proof sacks
Storage Life (Month) …………….…………………..……..….. 9
Grain Size (mm) ………………………………………….. Max 6
Water Required (%) …………….………..……….….…….. 8-10

Main Chemical Component

Al2O3 (%) ………………………………………… 60

SiO2 (%) …………………………………………… 30

Fe2O3 (%) ………………………………………….. 2

CaO (%) …………………………………………….. 3

Physical & Thermal Properties

Maximum Service Temperature (ºC) …. 1600
Bulk Density at 110 ºC (gr/cm³) …….. 2.3-2.4
Cold Crushing Strength (kg/cm²)
After Drying at 110 ºC …………….. 500-700
After Firing at 1400 ºC ……………. 500-700
Permanent Linear Change (%)
After Drying at 110 ºC …….……… Negligible
After Firing at 1000 ºC ……… (-0.3) to (+0.2)

All data subject to reasonable deviation and therefore, should not be used for specification purposes.

AZARSHAHAB REFRACTORIES CO.

Medium Cement Castables

ARCAST A70MCC

General Properties (Download PDF)

Classification ……………..…..……….. High Alumina Castable
Description…Medium Cement Hydraulic Bonded Refractory Castable
Raw Material Basis …………….……….…..…….……. Bauxite
Bond ………………….….………………….…………. Hydraulic
Installing Method …………………………… Casting / Vibrating
Packaging ……….……….. 25 kg net weight multi proof sacks
Storage Life (Month) …………….…………………..……..….. 9
Grain Size (mm) ………………………………………….. Max 6
Water Required (%) …………….………..……….….………. 7-9

Main Chemical Component

Al2O3 (%) ………………………………………… 70

SiO2 (%) …………………………………………… 20

Fe2O3 (%) ………………………………………….. 2

CaO (%) …………………………………………….. 3

Physical & Thermal Properties

Maximum Service Temperature (ºC) …. 1640
Bulk Density at 110 ºC (gr/cm³) ….. 2.45-2.55
Cold Crushing Strength (kg/cm²)
After Drying at 110 ºC …………….. 550-750
After Firing at 1400 ºC ……………. 550-750
Permanent Linear Change (%)
After Drying at 110 ºC …….……… Negligible
After Firing at 1000 ºC ……… (-0.3) to (+0.2)

All data subject to reasonable deviation and therefore, should not be used for specification purposes.

AZARSHAHAB REFRACTORIES CO.

Medium Cement Castables

ARCAST A80MCC

General Properties (Download PDF)

Classification ……………..…..……….. High Alumina Castable
Description…Medium Cement Hydraulic Bonded Refractory Castable
Raw Material Basis …………….……….…..…….……. Bauxite
Bond ………………….….………………….…………. Hydraulic
Installing Method …………………………… Casting / Vibrating
Packaging ……….……….. 25 kg net weight multi proof sacks
Storage Life (Month) …………….…………………..……..….. 9
Grain Size (mm) ………………………………………….. Max 6
Water Required (%) …………….………..……….….………. 7-9

Main Chemical Component

Al2O3 (%) ………………………………………… 80

SiO2 (%) …………………………………………… 12

Fe2O3 (%) ………………………………………….. 2

CaO (%) …………………………………………….. 3

Physical & Thermal Properties

Maximum Service Temperature (ºC) …. 1680
Bulk Density at 110 ºC (gr/cm³) ….. 2.65-2.75
Cold Crushing Strength (kg/cm²)
After Drying at 110 ºC …………….. 600-800
After Firing at 1400 ºC ……………. 650-850
Permanent Linear Change (%)
After Drying at 110 ºC …….……… Negligible
After Firing at 1000 ºC ……… (-0.3) to (+0.2)

All data subject to reasonable deviation and therefore, should not be used for specification purposes.

AZARSHAHAB REFRACTORIES CO.

Medium Cement Castables

ARCAST A85MCC

General Properties (Download PDF)

Classification ……………..…..……….. High Alumina Castable
Description…Medium Cement Hydraulic Bonded Refractory Castable
Raw Material Basis …………….……….…..…….……. Bauxite
Bond ………………….….………………….…………. Hydraulic
Installing Method …………………………… Casting / Vibrating
Packaging ……….……….. 25 kg net weight multi proof sacks
Storage Life (Month) …………….…………………..……..….. 9
Grain Size (mm) ………………………………………….. Max 6
Water Required (%) ………………….……….….………. 7.0-9.0

Main Chemical Component

Al2O3 (%) ………………………………………… 85

SiO2 (%) ………………………………………….. 7.5

Fe2O3 (%) ………………………………………….. 2

CaO (%) …………………………………………….. 3

Physical & Thermal Properties

Maximum Service Temperature (ºC) …. 1720
Bulk Density at 110 ºC (gr/cm³) ….. 2.70-2.80
Cold Crushing Strength (kg/cm²)
After Drying at 110 ºC …………….. 650-850
After Firing at 1400 ºC ……………. 700-900
Permanent Linear Change (%)
After Drying at 110 ºC …….……… Negligible
After Firing at 1000 ºC ……… (-0.3) to (+0.2)

All data subject to reasonable deviation and therefore, should not be used for specification purposes.

AZARSHAHAB REFRACTORIES CO.

Medium Cement Castables

ARCAST A90MCC

General Properties (Download PDF)

Classification ……………..…..……….. High Alumina Castable
Description…Medium Cement Hydraulic Bonded Refractory Castable
Raw Material Basis …………….……….…..…….……. Bauxite
Bond ………………….….………………….…………. Hydraulic
Installing Method …………………………… Casting / Vibrating
Packaging ……….……….. 25 kg net weight multi proof sacks
Storage Life (Month) …………….…………………..……..….. 9
Grain Size (mm) ………………………………………….. Max 6
Water Required (%) ……………………………….….………. 6-8

Main Chemical Component

Al2O3 (%) ………………………………………… 89

SiO2 (%) …………………………………………….. 6

Fe2O3 (%) ……………………………………….. 1.1

CaO (%) …………………………………………….. 3

Physical & Thermal Properties

Maximum Service Temperature (ºC) …. 1760
Bulk Density at 110 ºC (gr/cm³) ….. 2.75-2.85
Cold Crushing Strength (kg/cm²)
After Drying at 110 ºC …………….. 650-850
After Firing at 1400 ºC ……………. 700-900
Permanent Linear Change (%)
After Drying at 110 ºC …….……… Negligible
After Firing at 1000 ºC ……… (-0.2) to (+0.2)

All data subject to reasonable deviation and therefore, should not be used for specification purposes.

AZARSHAHAB REFRACTORIES CO.

Medium Cement Castables

ARCAST A94MCC

General Properties (Download PDF)

Classification ……………..…..……….. High Alumina Castable
Description…Medium Cement Hydraulic Bonded Refractory Castable
Raw Material Basis …………….……….…..…….……. Bauxite
Bond ………………….….………………….…………. Hydraulic
Installing Method …………………………… Casting / Vibrating
Packaging ……….……….. 25 kg net weight multi proof sacks
Storage Life (Month) …………….…………………..……..….. 9
Grain Size (mm) ………………………………………….. Max 6
Water Required (%) ……………………………….….………. 7-9

Main Chemical Component

Al2O3 (%) ………………………………………… 94

SiO2 (%) ………………………………………….. 2.8

Fe2O3 (%) ……………………………………….. 0.1

CaO (%) …………………………………………….. 3

Physical & Thermal Properties

Maximum Service Temperature (ºC) …. 1830
Bulk Density at 110 ºC (gr/cm³) ….. 2.80-3.00
Cold Crushing Strength (kg/cm²)
After Drying at 110 ºC …………….. 700-900
After Firing at 1400 ºC ……………. 750-950
Permanent Linear Change (%)
After Drying at 110 ºC …….……… Negligible
After Firing at 1000 ºC ……… (-0.2) to (+0.2)

All data subject to reasonable deviation and therefore, should not be used for specification purposes.

AZARSHAHAB REFRACTORIES CO.

Medium Cement Castables

ARCAST A97MCC

General Properties (Download PDF)

Classification ……………..…..……….. High Alumina Castable
Description…Medium Cement Hydraulic Bonded Refractory Castable
Raw Material Basis …………….……….…..…….……. Bauxite
Bond ………………….….………………….…………. Hydraulic
Installing Method …………………………… Casting / Vibrating
Packaging ……….……….. 25 kg net weight multi proof sacks
Storage Life (Month) …………….…………………..……..….. 9
Grain Size (mm) ………………………………………….. Max 6
Water Required (%) ……………………………….….………. 6-8

Main Chemical Component

Al2O3 (%) ………………………………………… 97

SiO2 (%) ………………………………………….. 0.1

Fe2O3 (%) ……………………………………….. 0.1

CaO (%) ………………………………………….. 2.8

Physical & Thermal Properties

Maximum Service Temperature (ºC) …. 1860
Bulk Density at 110 ºC (gr/cm³) ….. 2.85-3.05
Cold Crushing Strength (kg/cm²)
After Drying at 110 ºC …………….. 700-900
After Firing at 1400 ºC ……………. 750-950
Permanent Linear Change (%)
After Drying at 110 ºC …….……… Negligible
After Firing at 1000 ºC ……… (-0.2) to (+0.2)

All data subject to reasonable deviation and therefore, should not be used for specification purposes.

AZARSHAHAB REFRACTORIES CO.

Medium Cement Castables

ARCOIL COAT A50

General Properties (Download PDF)

Classification …………….…..…..……….. Alumina Refractory
Description ….… Special Refractory For Electric Arc Furnace
Raw Material Basis …………….……….…..…….……. Bauxite
Bond ………………….….………………….…………. Hydraulic
Installing Method …………………………………….. Trowelling
Packaging ……….……….. 25 kg net weight multi proof sacks
Storage Life (Month) …………….…………………..……..….. 9
Grain Size (mm) ………………………………………….. Max 3

Main Chemical Component

Al2O3 (%) ………………………………………… 52

SiO2 (%) …………………………………………… 33

Fe2O3 (%) …………………………………………. 2

CaO (%) ………………………………………….. 5.5

Physical & Thermal Properties

Maximum Service Temperature (ºC) … 1375
Bulk Density at 110 ºC (gr/cm³) …. 2.15-2.25
Cold Crushing Strength (kg/cm²)
After Drying at 110 ºC …………….. 200-300
After Firing at 1400 ºC ……………. 200-300
Permanent Linear Change (%)
After Drying at 110 ºC ………….. (-0.2) to (0)
After Firing at 1000 ºC ……… (-0.2) to (+0.2)

All data subject to reasonable deviation and therefore, should not be used for specification purposes.

AZARSHAHAB REFRACTORIES CO.

Medium Cement Castables

ARCOIL COAT A85

General Properties (Download PDF)

Classification ………..…..…..……….. High Alumina Refractory
Description ….… Special Refractory For Electric Arc Furnace
Raw Material Basis …………….……….…..…….……. Bauxite
Bond ………………….….………………….…………. Hydraulic
Installing Method …………………………………….. Trowelling
Packaging ……….……….. 25 kg net weight multi proof sacks
Storage Life (Month) …………….…………………..……..….. 9
Grain Size (mm) ………………………………………….. Max 3

Main Chemical Component

Al2O3 (%) ………………………………………… 82

SiO2 (%) …………………………………………… 10

Fe2O3 (%) ……………………………………….. 1.5

CaO (%) ………………………………………….. 3.5

Physical & Thermal Properties

Maximum Service Temperature (ºC) … 1640
Bulk Density at 110 ºC (gr/cm³) …. 2.55-2.65
Cold Crushing Strength (kg/cm²)
After Drying at 110 ºC …………….. 400-600
After Firing at 1400 ºC ……………. 400-600
Permanent Linear Change (%)
After Drying at 110 ºC ………….. (-0.2) to (0)
After Firing at 1000 ºC ……… (-0.2) to (+0.2)

All data subject to reasonable deviation and therefore, should not be used for specification purposes.

AZARSHAHAB REFRACTORIES CO.

Medium Cement Castables

ARCOIL COAT A90

General Properties (Download PDF)

Classification …………..…..……….. High Alumina Refractory
Description ….… Special Refractory For Electric Arc Furnace
Raw Material Basis …………….……….…..…….……. Bauxite
Bond ………………….….………………….…………. Hydraulic
Installing Method …………………………………….. Trowelling
Packaging ……….……….. 25 kg net weight multi proof sacks
Storage Life (Month) …………….…………………..……..….. 9
Grain Size (mm) ………………………………………….. Max 3

Main Chemical Component

Al2O3 (%) ………………………………………… 89

SiO2 (%) ……………………………………………. 6

Fe2O3 (%) ……………………………………….. 0.7

CaO (%) ………………………………………….. 3.5

Physical & Thermal Properties

Maximum Service Temperature (ºC) … 1720
Bulk Density at 110 ºC (gr/cm³) …. 2.60-2.80
Cold Crushing Strength (kg/cm²)
After Drying at 110 ºC …………….. 500-700
After Firing at 1400 ºC ……………. 500-700
Permanent Linear Change (%)
After Drying at 110 ºC ………….. (-0.2) to (0)
After Firing at 1000 ºC ……… (-0.2) to (+0.2)

All data subject to reasonable deviation and therefore, should not be used for specification purposes.