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AZARSHAHAB REFRACTORIES CO.

INSULATING CASTABLES

ARCAST 25VI

General Properties (Download PDF)

Classification …………..……… Insulating Castable
Description … Light Weight Hydraulic Bonded Refractory Castable
Raw Material Basis …………………… Vermicullite
Bond …………………………….………… Hydraulic
Installing Method ……………… Casting / Vibrating
Packaging …… 30 kg net weight multi proof sacks
Storage Life (Month) ………………..…….……… 9
Grain Size (mm) …………………………..… Max 4
Water Required (%) ……………….……….. 90-110

Main Chemical Component

Al2O3 (%) ………………………………………….. 25

SiO2 (%) ……………………………………………. 28

Fe2O3 (%) ……………………………………….. 14.5

CaO (%) …………………………………………….. 20

Physical & Thermal Properties

Maximum Service Temperature (ºC) ….……. 1000
Bulk Density at 1000 ºC (gr/cm³) ……… 0.50-0.70
Cold Crushing Strength (kg/cm²)
After Drying at 110 ºC ………………..….…… 5-15
After Firing at 1000 ºC …………….….………. 5-15
Permanent Linear Change (%)
After Drying at 110 ºC ……….……… (-0.6) to (-0.2)
After Firing at 800 ºC ………….……… (-2) to (-1.5)
Thermal Conductivity (w/m°K) at 800 ºC ….. 0.16

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

AZARSHAHAB REFRACTORIES CO.

INSULATING CASTABLES

ARCAST 30V

General Properties (Download PDF)

Classification …………..……… Insulating Castable
Description … Light Weight Hydraulic Bonded Refractory Castable
Raw Material Basis …………………… Vermicullite
Bond …………………………….………… Hydraulic
Installing Method ……………… Casting / Vibrating
Packaging …… 30 kg net weight multi proof sacks
Storage Life (Month) ………………..…….……… 9
Grain Size (mm) …………………………..… Max 4
Water Required (%) ……………….……….. 90-110

Main Chemical Component

Al2O3 (%) ………………………………………….. 30

SiO2 (%) ……………………………………………. 31

Fe2O3 (%) …………………………………………. 10

CaO (%) …………………………………………….. 16

Physical & Thermal Properties

Maximum Service Temperature (ºC) ….……. 1055
Bulk Density at 1000 ºC (gr/cm³) ……… 0.50-0.70
Cold Crushing Strength (kg/cm²)
After Drying at 110 ºC ………………..….…… 5-15
After Firing at 1000 ºC …………….….………. 7-17
Permanent Linear Change (%)
After Drying at 110 ºC ……….……… (-0.6) to (-0.2)
After Firing at 800 ºC ………….……… (-2) to (-1.5)
Thermal Conductivity (w/m°K) at 800 ºC ….. 0.16

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

AZARSHAHAB REFRACTORIES CO.

INSULATING CASTABLES

ARCAST 10E

General Properties (Download PDF)

Classification …………..……… Insulating Castable
Description … Light Weight Hydraulic Bonded Refractory Castable
Raw Material Basis …………………….…… Perlite
Bond …………………………….………… Hydraulic
Installing Method ……………… Casting / Vibrating
Packaging …… 20 kg net weight multi proof sacks
Storage Life (Month) ………………..…….……… 9
Grain Size (mm) …………………………..… Max 4
Water Required (%) ……………….………… 45-65

Main Chemical Component

Al2O3 (%) ………………………………………….. 27

SiO2 (%) ……………………………………………. 29

Fe2O3 (%) …………………………………………. 12

CaO (%) …………………………………………….. 25

Physical & Thermal Properties

Maximum Service Temperature (ºC) ….……. 1055
Bulk Density at 1000 ºC (gr/cm³) ……… 0.75-0.85
Cold Crushing Strength (kg/cm²)
After Drying at 110 ºC ………………..….…… 7-17
After Firing at 1000 ºC …………….….………. 5-15
Permanent Linear Change (%)
After Drying at 110 ºC ……….……… (-0.6) to (-0.2)
After Firing at 800 ºC ………….……… (-1) to (-0.6)
Thermal Conductivity (w/m°K) at 800 ºC ….. 0.16

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

AZARSHAHAB REFRACTORIES CO.

INSULATING CASTABLES

ARCAST 15E

General Properties (Download PDF)

Classification …………..……… Insulating Castable
Description … Light Weight Hydraulic Bonded Refractory Castable
Raw Material Basis ……………………… Diatomite
Bond …………………………….………… Hydraulic
Installing Method ……………… Casting / Vibrating
Packaging …… 25 kg net weight multi proof sacks
Storage Life (Month) ………………..…….……… 9
Grain Size (mm) …………………………..… Max 4
Water Required (%) ……………….………… 45-55

Main Chemical Component

Al2O3 (%) ………………………………………….. 13

SiO2 (%) ……………………………………………. 65

Fe2O3 (%) ………………………………………… 5.5

CaO (%) …………………………………………….. 14

Physical & Thermal Properties

Maximum Service Temperature (ºC) ….……. 1250
Bulk Density at 1000 ºC (gr/cm³) ……… 1.10-1.30
Cold Crushing Strength (kg/cm²)
After Drying at 110 ºC ……………….……… 25-35
After Firing at 1000 ºC …………….………… 15-25
Permanent Linear Change (%)
After Drying at 110 ºC ……….……… (-0.3) to (-0.1)
After Firing at 800 ºC ………….……… (-1) to (-0.4)
Thermal Conductivity (w/m°K) at 800 ºC ….. 0.36

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

AZARSHAHAB REFRACTORIES CO.

INSULATING CASTABLES

ARCAST 24E

General Properties (Download PDF)

Classification …………..……… Insulating Castable
Description … Light Weight Hydraulic Bonded Refractory Castable
Raw Material Basis …………………….…… Perlite
Bond …………………………….………… Hydraulic
Installing Method ……………… Casting / Vibrating
Packaging …… 25 kg net weight multi proof sacks
Storage Life (Month) ………………..…….……… 9
Grain Size (mm) …………………………..… Max 5
Water Required (%) ……………….………… 25-30

Main Chemical Component

Al2O3 (%) ………………………………………….. 32

SiO2 (%) ……………………………………………. 55

Fe2O3 (%) ………………………………………… 5.5

CaO (%) …………………………………………….. 12

Physical & Thermal Properties

Maximum Service Temperature (ºC) ….……. 1220
Bulk Density at 1000 ºC (gr/cm³) ……… 1.10-1.30
Cold Crushing Strength (kg/cm²)
After Drying at 110 ºC ……………….……… 20-30
After Firing at 1000 ºC …………….………… 15-25
Permanent Linear Change (%)
After Drying at 110 ºC ……….……… (-0.3) to (-0.1)
After Firing at 800 ºC …………………(-0.6) to (-0.4)
Thermal Conductivity (w/m°K) at 800 ºC ….. 0.25

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

AZARSHAHAB REFRACTORIES CO.

INSULATING CASTABLES

ARCAST 24ELI

General Properties (Download PDF)

Classification …………..……… Insulating Castable
Description … Light Weight Hydraulic Bonded Refractory Castable
Raw Material Basis …………………….…… Perlite
Bond …………………………….………… Hydraulic
Installing Method ……………… Casting / Vibrating
Packaging …… 25 kg net weight multi proof sacks
Storage Life (Month) ………………..…….……… 9
Grain Size (mm) …………………………..… Max 5
Water Required (%) ……………….………… 35-45

Main Chemical Component

Al2O3 (%) ………………………………………….. 36

SiO2 (%) ……………………………………………. 47

Fe2O3 (%) ………………………………………… 1.5

CaO (%) …………………………………………….. 11

Physical & Thermal Properties

Maximum Service Temperature (ºC) ….……. 1220
Bulk Density at 1000 ºC (gr/cm³) ……… 1.10-1.30
Cold Crushing Strength (kg/cm²)
After Drying at 110 ºC ……………….……… 20-30
After Firing at 1000 ºC …………….………… 15-25
Permanent Linear Change (%)
After Drying at 110 ºC ……….……… (-0.3) to (-0.1)
After Firing at 800 ºC …………………(-0.6) to (-0.4)
Thermal Conductivity (w/m°K) at 800 ºC ….. 0.25

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

AZARSHAHAB REFRACTORIES CO.

INSULATING CASTABLES

ARCAST 25E

General Properties (Download PDF)

Classification …………..……… Insulating Castable
Description … Light Weight Hydraulic Bonded Refractory Castable
Raw Material Basis ……………………… Diatomite
Bond …………………………….………… Hydraulic
Installing Method ……………… Casting / Vibrating
Packaging …… 25 kg net weight multi proof sacks
Storage Life (Month) ………………..…….……… 9
Grain Size (mm) …………………………..… Max 5
Water Required (%) ……………….………… 30-40

Main Chemical Component

Al2O3 (%) ………………………………………….. 40

SiO2 (%) ……………………………………………. 44

Fe2O3 (%) ………………………………………… 1.5

CaO (%) ………………………………………….. 10.5

Physical & Thermal Properties

Maximum Service Temperature (ºC) ….……. 1350
Bulk Density at 1000 ºC (gr/cm³) ……… 1.40-1.60
Cold Crushing Strength (kg/cm²)
After Drying at 110 ºC ……………….……… 25-35
After Firing at 1000 ºC …………….………… 20-30
Permanent Linear Change (%)
After Drying at 110 ºC ……….……… (-0.3) to (-0.1)
After Firing at 800 ºC …………………(-0.6) to (-0.2)
Thermal Conductivity (w/m°K) at 800 ºC ….. 0.44

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

AZARSHAHAB REFRACTORIES CO.

INSULATING CASTABLES

ARCAST 25ELI

General Properties (Download PDF)

Classification …………..……… Insulating Castable
Description … Light Weight Hydraulic Bonded Refractory Castable
Raw Material Basis ……………………… Diatomite
Bond …………………………….………… Hydraulic
Installing Method ……………… Casting / Vibrating
Packaging …… 25 kg net weight multi proof sacks
Storage Life (Month) ………………..…….……… 9
Grain Size (mm) …………………………..… Max 5
Water Required (%) ……………….………… 15-20

Main Chemical Component

Al2O3 (%) ………………………………………….. 36

SiO2 (%) ……………………………………………. 42

Fe2O3 (%) …………………………………………… 6

CaO (%) …………………………………………….. 12

Physical & Thermal Properties

Maximum Service Temperature (ºC) ….……. 1260
Bulk Density at 1000 ºC (gr/cm³) ……… 1.40-1.60
Cold Crushing Strength (kg/cm²)
After Drying at 110 ºC ……………….……… 25-35
After Firing at 1000 ºC …………….………… 20-30
Permanent Linear Change (%)
After Drying at 110 ºC ……….……… (-0.3) to (-0.1)
After Firing at 800 ºC …………………(-0.6) to (-0.2)
Thermal Conductivity (w/m°K) at 800 ºC ….. 0.44

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

AZARSHAHAB REFRACTORIES CO.

INSULATING CASTABLES

ARCAST LW A40

General Properties (Download PDF)

Classification …………..……… Insulating Castable
Description … Light Weight Hydraulic Bonded Refractory Castable
Raw Material Basis …..…… Light Weight Fireclay
Bond …………………………….………… Hydraulic
Installing Method ……………… Casting / Vibrating
Packaging …… 25 kg net weight multi proof sacks
Storage Life (Month) ………………..…….……… 9
Grain Size (mm) …………………………..… Max 5
Water Required (%) ……………….………… 30-40

Main Chemical Component

Al2O3 (%) ………………………………………….. 42

SiO2 (%) ……………………………………………. 44

Fe2O3 (%) …………………………………………. 1.5

CaO (%) …………………………………………….. 11

Physical & Thermal Properties

Maximum Service Temperature (ºC) ….……. 1350
Bulk Density at 1000 ºC (gr/cm³) ……… 1.30-1.50
Cold Crushing Strength (kg/cm²)
After Drying at 110 ºC ……………….…….. 70-100
After Firing at 1000 ºC …………….………… 60-80
Permanent Linear Change (%)
After Drying at 110 ºC ……….……… (-0.3) to (-0.1)
After Firing at 800 ºC …………………(-0.6) to (-0.4)
Thermal Conductivity (w/m°K) at 800 ºC ….. 0.25

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

AZARSHAHAB REFRACTORIES CO.

INSULATING CASTABLES

ARCAST LW A40I

General Properties (Download PDF)

Classification …………..……… Insulating Castable
Description … Light Weight Hydraulic Bonded Refractory Castable
Raw Material Basis …..…… Light Weight Fireclay
Bond …………………………….………… Hydraulic
Installing Method ……………… Casting / Vibrating
Packaging …… 25 kg net weight multi proof sacks
Storage Life (Month) ………………..…….……… 9
Grain Size (mm) …………………………..… Max 5
Water Required (%) ……………….………… 30-40

Main Chemical Component

Al2O3 (%) ………………………………………….. 38

SiO2 (%) ……………………………………………. 41

Fe2O3 (%) …………………………………………… 6

CaO (%) …………………………………………….. 12

Physical & Thermal Properties

Maximum Service Temperature (ºC) ….……. 1350
Bulk Density at 1000 ºC (gr/cm³) ……… 1.20-1.40
Cold Crushing Strength (kg/cm²)
After Drying at 110 ºC ……………….…….. 50-100
After Firing at 1000 ºC …………….………… 40-80
Permanent Linear Change (%)
After Drying at 110 ºC ……….……… (-0.3) to (-0.1)
After Firing at 800 ºC …………………(-0.6) to (-0.4)
Thermal Conductivity (w/m°K) at 800 ºC ….. 0.25

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

AZARSHAHAB REFRACTORIES CO.

INSULATING CASTABLES

ARCAST A50LD

General Properties (Download PDF)

Classification …………..……… Insulating Castable
Description … Light Weight Hydraulic Bonded Refractory Castable
Raw Material Basis …………………..….… Bauxite
Bond …………………………….………… Hydraulic
Installing Method ……………… Casting / Vibrating
Packaging …… 20 kg net weight multi proof sacks
Storage Life (Month) ………………..…….……… 9
Grain Size (mm) …………………………..… Max 5
Water Required (%) ……………….………… 17-20

Main Chemical Component

Al2O3 (%) ………………………………………….. 50

SiO2 (%) ……………………………………………. 33

Fe2O3 (%) …………………………………………. 1.5

CaO (%) ………………………………………………. 9

Physical & Thermal Properties

Maximum Service Temperature (ºC) ….……. 1350
Bulk Density at 1000 ºC (gr/cm³) ……… 1.50-1.70
Cold Crushing Strength (kg/cm²)
After Drying at 110 ºC ……………….……… 30-50
After Firing at 1000 ºC …………….………… 40-60
Permanent Linear Change (%)
After Drying at 110 ºC ……….……… (-0.3) to (-0.1)
After Firing at 800 ºC …………………(-0.8) to (-0.4)

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

AZARSHAHAB REFRACTORIES CO.

INSULATING CASTABLES

ARCAST A70LD

General Properties (Download PDF)

Classification …………..……… Insulating Castable
Description … Light Weight Hydraulic Bonded Refractory Castable
Raw Material Basis …………………..….… Bauxite
Bond …………………………….………… Hydraulic
Installing Method ……………… Casting / Vibrating
Packaging …… 20 kg net weight multi proof sacks
Storage Life (Month) ………………..…….……… 9
Grain Size (mm) …………………………..… Max 5
Water Required (%) ……………….………… 18-22

Main Chemical Component

Al2O3 (%) ………………………………………….. 70

SiO2 (%) ………………………………………….. 16.5

Fe2O3 (%) …………………………………………. 1.8

CaO (%) ………………………………………………. 7

Physical & Thermal Properties

Maximum Service Temperature (ºC) ….……. 1410
Bulk Density at 1000 ºC (gr/cm³) ……… 1.60-1.80
Cold Crushing Strength (kg/cm²)
After Drying at 110 ºC ……………….……… 35-55
After Firing at 1000 ºC …………….………… 60-80
Permanent Linear Change (%)
After Drying at 110 ºC ……….……… (-0.3) to (-0.1)
After Firing at 800 ºC …………………. (-1) to (-0.6)

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

AZARSHAHAB REFRACTORIES CO.

INSULATING CASTABLES

ARCAST A80LD

General Properties (Download PDF)

Classification …………..……… Insulating Castable
Description … Light Weight Hydraulic Bonded Refractory Castable
Raw Material Basis …………………..….… Bauxite
Bond …………………………….………… Hydraulic
Installing Method ……………… Casting / Vibrating
Packaging …… 20 kg net weight multi proof sacks
Storage Life (Month) ………………..…….……… 9
Grain Size (mm) …………………………..… Max 5
Water Required (%) ……………….………… 17-20

Main Chemical Component

Al2O3 (%) ………………………………………….. 80

SiO2 (%) …………………………………………….. 10

Fe2O3 (%) …………………………………………. 1.5

CaO (%) …………………………………………….. 4.5

Physical & Thermal Properties

Maximum Service Temperature (ºC) ….……. 1500
Bulk Density at 1000 ºC (gr/cm³) ……… 1.60-1.80
Cold Crushing Strength (kg/cm²)
After Drying at 110 ºC ……………….……… 40-60
After Firing at 1000 ºC …………….………. 80-100
Permanent Linear Change (%)
After Drying at 110 ºC ……….……… (-0.3) to (-0.1)
After Firing at 800 ºC …………………(-0.6) to (-0.2)

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

AZARSHAHAB REFRACTORIES CO.

INSULATING CASTABLES

ARCAST A94LD

General Properties (Download PDF)

Classification …………..……… Insulating Castable
Description … Light Weight Hydraulic Bonded Refractory Castable
Raw Material Basis ……………… Tabular Alumina
Bond …………………………….………… Hydraulic
Installing Method ……………… Casting / Vibrating
Packaging …… 20 kg net weight multi proof sacks
Storage Life (Month) ………………..…….……… 9
Grain Size (mm) …………………………..… Max 5
Water Required (%) ……………….………… 14-16

Main Chemical Component

Al2O3 (%) ………………………………………….. 94

SiO2 (%) ……………………………………………. 0.8

Fe2O3 (%) …………………………………………. 0.3

CaO (%) ……………………………………………….. 4

Physical & Thermal Properties

Maximum Service Temperature (ºC) ….……. 1600
Bulk Density at 1000 ºC (gr/cm³) ……… 1.60-1.80
Cold Crushing Strength (kg/cm²)
After Drying at 110 ºC ……………….……… 80-100
After Firing at 1000 ºC …………….……… 100-150
Permanent Linear Change (%)
After Drying at 110 ºC ……….……… (-0.3) to (-0.1)
After Firing at 800 ºC …………………(-0.6) to (-0.2)

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

AZARSHAHAB REFRACTORIES CO.

INSULATING CASTABLES

ARCAST LW94B

General Properties (Download PDF)

Classification …………..……… Insulating Castable
Description … Light Weight Hydraulic Bonded Refractory Castable
Raw Material Basis ……………… Bubble Alumina
Bond …………………………….………… Hydraulic
Installing Method ……………… Casting / Vibrating
Packaging …… 20 kg net weight multi proof sacks
Storage Life (Month) ………………..…….……… 9
Grain Size (mm) …………………………..… Max 5
Water Required (%) ……………….………… 16-18

Main Chemical Component

Al2O3 (%) ………………………………………….. 93

SiO2 (%) ………………………………………………. 2

Fe2O3 (%) …………………………………………. 0.3

CaO (%) …………………………………………….. 4.3

Physical & Thermal Properties

Maximum Service Temperature (ºC) ….……. 1700
Bulk Density at 1000 ºC (gr/cm³) ……… 1.60-1.80
Cold Crushing Strength (kg/cm²)
After Drying at 110 ºC ……………….……… 90-120
After Firing at 1000 ºC …………….……… 100-150
Permanent Linear Change (%)
After Drying at 110 ºC ……….……… (-0.3) to (-0.1)
After Firing at 800 ºC …………………(-0.6) to (-0.2)
Thermal Conductivity (w/m°K)
After Firing at 1000 ºC ………………………… 1.25
After Firing at 1400 ºC ………………………… 1.15

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

AZARSHAHAB REFRACTORIES CO.

INSULATING CASTABLES

ARCAST 30ET

General Properties (Download PDF)

Classification …………..……… Insulating Castable
Description … Light Weight Hydraulic Bonded Refractory Castable
Raw Material Basis …….. Light Weight Aggregate
Bond …………………………….………… Hydraulic
Installing Method ……………………………. Trowelling
Packaging …… 20 kg net weight multi proof sacks
Storage Life (Month) ………………..…….……… 9
Grain Size (mm) …………………………..… Max 5
Water Required (%) ……………….………… 85-95

Main Chemical Component

Al2O3 (%) ………………………………………….. 27

SiO2 (%) ……………………………………………… 40

Fe2O3 (%) ……………………………………………. 7

CaO (%) ……………………………………………… 20

Physical & Thermal Properties

Maximum Service Temperature (ºC) ….……. 1000
Bulk Density at 1000 ºC (gr/cm³) ……… 0.60-0.80
Cold Crushing Strength (kg/cm²)
After Drying at 110 ºC ……………….……….. 10-20
After Firing at 1000 ºC …………….…………… 5-15
Permanent Linear Change (%)
After Drying at 110 ºC ……….……… (-0.3) to (-0.1)
After Firing at 800 ºC …………………(-1.5) to (-0.5)
Thermal Conductivity (w/m°K)
After Firing at 800 ºC …………………………… 0.17

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