Application and operating zones

High-temperature gaskets, separation layers, electrical insulation and seals.

02 / TYPICAL DATA

Technical specifications

DK-1260 / DK-1430

PropertyTypical value

Classification temperature1260-1430°C

Bulk density200 kg/m³

GRADE COMPARISON

Grades and technical properties

For each shipment, composition, geometry, and guaranteed properties are fixed in the specification and batch quality certificate.

Grade	Classification temperature	Working temperature	Bulk density	Tensile strength
DK-1260	1260°C	1000°C	200 kg/m³	-
DK-1350	1350°C	1100°C	200 kg/m³	0.4 MPa
DK-1430	1430°C	1300°C	200 kg/m³	-

Properties are shown as typical values. The operating grade and guaranteed values are selected for the service conditions and fixed in the supply specification.

SK-32 / SK-35

Shaped refractories4 grades

Fireclay brick

Coke and glass furnaces, cement and lime rotary kilns, incinerators, reheating and general industrial furnaces.

SK-36 / SK-40

Shaped refractories4 grades

High alumina brick

Cement and lime kilns, non-ferrous furnaces, incinerators, ladles and high-temperature industrial furnaces.

JC-30 / DN-12

Shaped refractories5 grades

Special fireclay brick

Reheating, rotary, glass and non-ferrous furnaces, incinerators and general industrial units.