Firecrete Super Castable

FIRECRETE

FIRECRETE

SUPER

FIRECRETE

SPECIAL

LT

CASTABLE

Physical Properties

Recommended Service

Temp. °C (max)

1400

1450

1350

500

Refractoriness °C

(min)

1580

1680

1450

Dry Density kg/m³

(min)

2100

2500

2250

2200

Linear Change %

(max)

± 1.0

1400°Ci2 hrs

± 1.0

1400⁰0/3 hrs

± 0.8

1350°C/2 hrs

CCS kg/cm2

(min)         110°C

1350°C

1450°C

250

225

350

-

450

400

300

400

500(200°C)

400(400°C)

Maximum Grain Size

(mm)

5

5*

5

Chemical Analysis

Al₂ 0₃ (°/0) min

45

70

45

Fe₂ 0₃ (%) max

,

4

5

4