HR Refractories

Dense Castble

Fire Cast Supper

Refractory Castable

Name of the product	Fire Cast Normal	Fire Cast Supper
Recommended Service Temp °C(max.)	1300	1400
Refractoriness °C(min.)	1500	1580
Dry Density Kg. per Metric cube (min.)	1850	2250
C.C.S. Kg. Per Squarecm.(min.) at 110°C	225	300
Chemical Analysis%
Alumina Oxide (min.)	40-45	65-70
Iron Oxide (max.)	4	5
Max. Grain Size(mm)	5	5

NOTE: The above values are from routine laboratory test results and do not constitute a specification.

Fire Cast Normal

Refractory Castable

Hi-Purity Castables

Whit-Cast A

Hi-Purity Castable

Whit-Casst K

Hi-Purity Castable

Whit-Cast C

Hi-Purity Castable

Special Castables

As Per Need

Refactory Binder

Hari CEM

Grade 45

Hari CEM

Grade 55

Hari CEM

Grade 70

Insulating Castble

Insu Cast 7

Insulating Castble

Insu Cast 11

Insulating Castble

Insu Cast 13

Insulating Castble

Insu Cast 11 Li

Insulating Castble

Insu Cast 13 Li

Insulating Castble

Air Setting Mortar

Aco Fix

Air Setting Mortar

	Aco Fix (Normal)	Aco Fix (FIne)	Thermofix (H.S. Mortar)	Insulating Mortar
PHYSICAL PROPERTIES
Service Temp °C	1500	1550	1600	1350
Sintering Temp °C	1100	1100	800	1100
P C E °C min.	1650	1650	1700	1450
Setting	Air Setting	Air Setting	Air Setting	Air Setting
Grain Size mm	0 - 1.5	0 - 0.5	0 - 0.5	0 - 1.0
CHEMICAL ANALYSIS
AI₂O₃ (%) min.	50	50	40	20
Fe₂O₃ (%) max.	5	5	2	3

NOTE: The above values are from routine laboratory test results and do not constitute a specification.

Insu Cast

Insulating Mortar

Silmenite Mortar

Thermofix

Fire Bricks

HRR - 30

	AC - 30	AC - 30 S	AC - 35
AI₂O₃% min	30	30	35
Fe₂O₃% max	3.0	1.8	3.0
PCE OC °C min	29 1659	30 1665	30 1665
App. Porosity % max	24	20	24
CCS kg/cm² min	250	350	300
RUL (Ta) °C min	1350	1350	1350
Bulk Density gms/cc	2.20	2.15	2.20
PLC % at °C/hrs max	+/- 0.8% at 1350/3 hrs	+/- 0.5% at 1350/3 hrs	+/- 0.8% at 1350/3 hrs

NOTE:

1. The above data relate to machine moulded standard bricks only
2. Size tolerance +/- 1.5% or +/- 2 mm whichever is greater.
3. The AP and CCS values are arithmeric mean of five individual results.
4. PCE values of bricks above 36 orton cone and bulk density of all types are indicative only.
5. The above are average test data subject to reasonable variations.

HRR - 40

	AC - 40	AC - 40 S
AI₂O₃% min	40	40
Fe₂O₃% max	3.0	2.2
PCE OC °C min	32 1717	33 1743
App. Porosity % max	25	22
CCS kg/cm² min	300	300
RUL (Ta) °C min	1400	1450
Bulk Density gms/cc	2.30	2.20
PLC % at °C/hrs max	+/- 0.8% at 1400/3 hrs	+/- 0.6% at 1450/3 hrs

NOTE:

1. The above data relate to machine moulded standard bricks only
2. Size tolerance +/- 1.5% or +/- 2 mm whichever is greater.
3. The AP and CCS values are arithmeric mean of five individual results.
4. PCE values of bricks above 36 orton cone and bulk density of all types are indicative only.
5. The above are average test data subject to reasonable variations.

HRR - 45

	AC - 45	AC - 45 S
AI₂O₃% min	45	45
Fe₂O₃% max	3.5	2.0
PCE OC °C min	32^1/2 1724	33 1743
App. Porosity % max	24	21
CCS kg/cm² min	350	300
RUL (Ta) °C min	1400	1450
Bulk Density gms/cc	2.30	2.25
PLC % at °C/hrs max	+/- 1.0% at 1400/3 hrs	+/- 0.8% at 1450/3 hrs

NOTE:

1. The above data relate to machine moulded standard bricks only
2. Size tolerance +/- 1.5% or +/- 2 mm whichever is greater.
3. The AP and CCS values are arithmeric mean of five individual results.
4. PCE values of bricks above 36 orton cone and bulk density of all types are indicative only.
5. The above are average test data subject to reasonable variations.

HRR - 50

	AC - 50	AC - 50 S	AC - 55	AC - 55 S
AI₂O₃% min	50	50	55	55
Fe₂O₃% max	3.5	2.0	3.5	1.6
PCE OC °C min	33 1743	33 1743	34 1763	35 1785
App. Porosity % max	24	21	24	23
CCS kg/cm² min	400	420	400	450
RUL (Ta) °C min	1400	1450	1420	1480
Bulk Density gms/cc	2.40	2.25	2.50	2.30
PLC % at °C/hrs max	+/- 1.0% at 1400/3 hrs	+/- 1.0% at 1500/2 hrs	+/- 1.5% at 1450/2 hrs	+/- 1.0% at 1500/2 hrs

NOTE:

1. The above data relate to machine moulded standard bricks only
2. Size tolerance +/- 1.5% or +/- 2 mm whichever is greater.
3. The AP and CCS values are arithmeric mean of five individual results.
4. PCE values of bricks above 36 orton cone and bulk density of all types are indicative only.
5. The above are average test data subject to reasonable variations.

HRR - 60

	AC - 60	AC - 60 S
AI₂O₃% min	60	60
Fe₂O₃% max	3.5	2.0
PCE OC °C min	35 1785	36 1804
App. Porosity % max	24	23
CCS kg/cm² min	400	400
RUL (Ta) °C min	1450	1500
Bulk Density gms/cc	2.55	2.40
PLC % at °C/hrs max	+/- 2.0% at 1500/2 hrs	+/- 0.8% at 1500/2 hrs

NOTE:

1. The above data relate to machine moulded standard bricks only
2. Size tolerance +/- 1.5% or +/- 2 mm whichever is greater.
3. The AP and CCS values are arithmeric mean of five individual results.
4. PCE values of bricks above 36 orton cone and bulk density of all types are indicative only.
5. The above are average test data subject to reasonable variations.

HRR - 70

	AC - 70	AC - 70 L	AC - 75	AC - 80	AC - 85
AI₂O₃% min	70	70	75	80	85
Fe₂O₃% max	3.5	2.5	3.3	1.5	1.5
PCE OC °C min	36 1804	37 1820	37 1820	38 1835	38 1835
App. Porosity % max	23	23	23	20	18
CCS kg/cm² min	450	480	450	550	750
RUL (Ta) °C min	1460	1480	1480	1520	1550
Bulk Density gms/cc	2.65	2.45	2.65	2.80	2.85
PLC % at °C/hrs max	+/- 2.5% at 1500/2 hrs	+/- 2.07% at 1500/2 hrs	+/- 2.0% at 1500/2 hrs	+/- 0.5% at 1500/2 hrs	+/- 0.5% at 1500/2 hrs

NOTE:

1. The above data relate to machine moulded standard bricks only
2. Size tolerance +/- 1.5% or +/- 2 mm whichever is greater.
3. The AP and CCS values are arithmeric mean of five individual results.
4. PCE values of bricks above 36 orton cone and bulk density of all types are indicative only.
5. The above are average test data subject to reasonable variations.

Our Products

Dense Castble

Fire Cast Supper

Fire Cast Normal

Hi-Purity Castables

Whit-Cast A

Whit-Casst K

Whit-Cast C

Special Castables

Refactory Binder

Hari CEM

Hari CEM

Hari CEM

Insulating Castble

Insu Cast 7

Insu Cast 11

Insu Cast 13

Insu Cast 11 Li

Insu Cast 13 Li

Air Setting Mortar

Aco Fix

Insu Cast

Silmenite Mortar

Thermofix

Fire Bricks

HRR - 30

HRR - 40

HRR - 45

HRR - 50

HRR - 60

HRR - 70

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