Jmdrefractories & Minerals



Insulating Castables


Insulating Castables

We are counted among the prospering Refractory Insulation Castables Manufacturers and Suppliers based in North India. Our Insulating Castables are in huge demands in the national as well as international markets for high efficiency. Known for resistant to high wear & tear, our Insulating Castables provide long lasting excellent performance.

Advantages

  • Low conductivity
  • Strong construction
  • Pure
  • Durable


Used In

  • Petrochemical
  • Boiler
  • Steel plant
  • Refineries
  • Cement plant


Specifications

Properties

JMDLITE-7

JMDLITE-9

JMDLITE-9HS

JMDLITE-11

JMDLITE-13

Max. Service temperature (oC)

1100

1200

1200

1300

1350

PCE ( Orton/oC) MIN

12/1337

14/1398

14/1398

14/1398

14/1398

Dry density (g/cc) at 110oC for 24 Hrs MAX

0.85

1.00

1.00

1.20

1.40

CCS (Kg/sq.cm) at

110oC/24Hrs MIN

13 15 20 40 55

800oC/3Hrs MIN

5 7 10 28 35

At service temperature/3 hrs MIN

8 11 15 45 55

MOR (Kg/sq.cm) at

110oC/24Hrs MIN

5 7 9 13 20

800oC/3Hrs MIN

4 4 6 8 12

At service temperature/3hrs MIN

5 6 8 13 20

PLC (%)

After firing at 800/1000oC/3Hrs MAX

+0.8

+0.6

+0.6

+0.2

+0.2

After firing at service temp./3Hrs MAX

+1.20

+1.0 +1.0 +1.0 +0.8

Thermal Conductivity (Kcal/m/hr/oC)

At 500oC MAX

0.18

0.25

0.25

0.3

0.32

Chemical Composition

Al2O3 (%) MIN

30

33

40

35

40

Fe2O3 (%) MAX

8 3 3 3.5 3.5

Water required(%)

70-75

45-50

45-50

35-40

30-35

 


Technical Specifications (Conventional Castables)

JMDHEAT -C SPL

JMDHEAT-K

JMDHEAT -K SPL

JMDHEAT-A

TABCAST 94

JMDCRETE-SPL

JMDCRETE

JMDCRETE -SUPER

1500

1600

1600

1750

1800

1350

1400

1450

30/1665

31/1683

31/1683

37/1820

38/1835

16/1491

20/1564

31/1665

2.1

2.2

2.1

2.75

2.8

2.2

2.1

2.5

460

400

500

650

670

400

260

360

370

300

360

450

470

-

-

-

280

250

280

370

430

-

-

-

-

-

-

-

-

300

230

460

560

550

550

680

700

-

-

-

75

65

75

100

110

55

55

70

40

35

40

60

80

30

30

40

35

30

35

50

60

25

25

35

-

-

-

-

-

55

55

90

95

90

95

110

110

55

55

90

±0.08

±0.10

±0.12

±0.06

±0.20

-

-

-

±0.12

±0.16

±0.18

±0.10

±0.20

-

-

-

-

-

-

-

-

±0.8

±1.0

±1.0

±1.0

±1.5

±1.5

±1.0

±0.50

-

-

-

50

60

60

90

94

45

45

70

1.3

1

1

0.8

0.3

4

4

5

10-11

10-11

10-11

8-9

9-10

11-12

11-12

10-11


Technical Specifications (LC Castables)

Properties

JMDMON-45

JMDMON-60

JMDMON-70

JMDMON-80

JMDMON-90

Max. Service temperature (oC) Min

1550

1600

1600

1700

1700

PCE ( Orton/oC) Min

32/1717

36/1804

36/1804

37/1820

37/1820

Dry density (g/cc) at 110oC for 24 Hrs

2.3

2.6

2.72

2.9

3

CCS (Kg/sq.cm) at

110oC/24Hrs Min

700

750

760

800

950

800oC/3Hrs Min

800

800

810

920

1000

1100oC/3Hrs Min

900

900

920

1020

1100

1500oC/3Hrs Min

1000

1000

1000

1200

1200

MOR (Kg/sq.cm) at

110oC/24Hrs Min

100

125

135

140

150

800oC/3Hrs Min

115

145

145

165

175

1100oC/3Hrs Min

125

150

170

190

220

1500oC/3Hrs Min

165

175

195

260

290

PLC (%)

After firing at 800oC/3Hrs Max

±0.2

±0.2

±0.2

±0.2

±0.2

After firing at 1100o C/3Hrs Max

±0.3

±0.3

±0.3

±0.3

±0.3

After firing at 1500oC/3Hrs Max

±1.0

±0.9

±1.0

±0.8

±0.8

Chemical composition

Al2O3 (%) Min

45

60

70

80

90

Fe2O3 (%) Max

1

1.5

1.5

1.5

1

Water required(%)

5-6

5-5.5

5-5.5

5-6

4.5-5


Contact Us

Jmdrefractories & Minerals

4-A-15,BAPU NAGAR, BHILWARA, Bhilwara, Rajasthan - 311001, India

Mobile :
+91-9649177000, +91-7014037172

Phone :
+91-1482-241007

Fax :
+91-1482-241007

E-mail :
jmdrefractories@gmail.com


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