Low-cement castable with working temperature up to 1600С - NK-Cast L160

Standard technical documents:

ТУ 1523-038-22298789-2008

Type:

Dense low-cement castable

Bond:

Hydraulic

Basic material:

Allumina,  Secar-71

Application method:

Vibration casting

Basic properties:

Maximum operating temperature

1650

°C

Apparent density on firing at 1000 °С

2.5

g/cm³

Maximum fraction

6

mm

Apparent linear extansion at 1000 °C

0,7

%

Chemical analysis:

Al2O3

90

%

Fe2O3

0.5

%

CaO

2.5

%

Phusical properties:

After firing at, °С

Permanent linear extansion, %

Ultimate compressive strength, N/mm²

Temperature, °С

Thermal conductivity, W/mK

110

800

1000

1200

1400

1600

- 0,03

- 0,04

- 0,09

- 0,20

- 0,30

-0,60

40

40

45

45

50

50

500

800

1000

0,95

1,12

1,19

Specifications