Refractory Castables

Discover the exceptional quality of our Refractory Castables, a remarkable range of high-performance solutions designed to meet diverse industrial applications with incomparable efficiency. As a trusted service provider, manufacturer, supplier, and trader with over a decade of expertise, we proudly offer industry-leading products such as Lee Heat K Refractory Castables, Lee Cast Super Refractory Castable, and Lee Set 50 Fine Refractory Castable. Engineered with precision, these castables stand out for their unmatched thermal insulation, outstanding mechanical strength, superior resistance to thermal shocks, exceptional durability, and ease of installation, making them the best choice in markets where reliability and performance are vital. Our products are always in demand due to their ability to withstand extreme temperatures, provide long-term stability, and optimize operational efficiency in industrial settings. Whether you're looking to place an order or explore more of what we offer, our supply ability spans across All India, ensuring accessibility and timely delivery. Choose our Refractory Castables for a seamless blend of quality and innovation that outperforms expectations and sets a benchmark in refractory solutions, reinforcing our commitment to delivering top-tier results at every step.

$Lee Cast Super Refractory Castable Share$

$Lee Cast Super Refractory Castable$

Lee Cast Super Refractory Castable

MOQ : 100 Kilograms

Application
Industrial Furnaces, Kilns, Boilers, Incinerators, and Lining Certain Thermal Equipment.

Chemical Composition
Al2O3, SiO2, CaO, Fe2O3

Color
Grey

Density
2.6 Gram per cubic centimeter(g/cm3)

Dimensional Stability
Other, Stable at high temperature

Form
Powder

Melting Point
1800C

Porosity
15 - 17%

Product Type
Other, Super Refractory Castable

Purity(%)
77% alumina

Shape
Powder

Specific Gravity
2.6 - 2.8 g/cm3

Strength
Cold Crushing Strength: 700 kg/cm2 (at 110C)

Surface Finish
Smooth

Thermal Conductivity
1.5 - 1.9 W/mK at 1100C

Types of Refractories
Other, Castable Refractory

Usage & Applications
For lining industrial furnaces & kilns requiring high temperature resistance.

Water Absorption
13%

Know more

$Lee Heat K Refractory Castables Share$

$Lee Heat K Refractory Castables$

Lee Heat K Refractory Castables

MOQ : 100 Kilograms

Application
Foundry, Steel, Furnace

Chemical Composition
Alumina, Silica

Color
Grey

Density
2.6 Gram per cubic centimeter(g/cm3)

Dimensional Stability
Other, Stable at high temperature

Form
Powder

Melting Point
1400C

Porosity
Low

Product Type
Other, Refractory Castable

Purity(%)
High

Shape
Other, Powder/Granules

Specific Gravity
2.6 g/cm3

Strength
High mechanical strength

Surface Finish
Smooth

Thermal Conductivity
Low

Types of Refractories
Other, Castable Refractory

Usage & Applications
Steel plants, cement kilns, furnaces, incinerators

Water Absorption
Low

Know more

$Lee Set 50 Fine Refractory Castable Share$

$Lee Set 50 Fine Refractory Castable$

Lee Set 50 Fine Refractory Castable

MOQ : 100 Kilograms

Application
Boilers, Furnaces, Kilns, Incinerators, Foundries, Rotary Ovens, Chimneys, Reactor Linings

Chemical Composition
Al2O3: 50%, SiO2: Balance, CaO: <3%

Color
Grey

Density
2150 Gram per cubic centimeter(g/cm3)

Dimensional Stability
Other, Excellent at High Temperatures

Form
Powder / Granular

Hardness (%)
High, suitable for aggressive thermal service

Melting Point
1780C

Porosity
Low

Product Type
Other, Fine Refractory Castable

Purity(%)
Alumina (Al2O3) 50%

Shape
Powder

Specific Gravity
2.6-2.7

Strength
65-72 kg/cm2 (at 110C, 24 Hrs)

Surface Finish
Smooth

Thermal Conductivity
Low, <1.0 W/m.K at 800C

Types of Refractories
Other, Castable Refractory

Usage & Applications
Hot face & back-up linings of industrial furnaces, patching & repair works, monolithic lining in power plants, petrochemical, steel, cement, ceramic & allied industries