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$Refractory Bricks For Sale$

Refractory Bricks For Sale

Refractory Bricks For Sale
1. High Refractoriness
2. Strong Thermal Shock Resistance
3. Excellent Corrosion Resistance
4. High Mechanical Strength
5. Energy-Efficient and Environmentally Friendly
$High Alumina Refractory Bricks$

High Alumina Refractory Bricks

High Alumina Refractory Bricks
High alumina refractory bricks are classified according to their mineral composition: low mullite, mullite, mullite-corundum, corundum-mullite and corundum. Their mineral compositions are mainly corundum, mullite and glass phases
Fire Clay Brick

Fire Clay Brick
1.Good resistance to corrosion and abrasion,
2.Perfect thermal shock resistance,
3.Good spalling resistance,
4.High mechanical strength,
5.Good volume stability under high temperature,
6.Excellent thermal performance, and acid resistance.
Acid Resistant Bricks

Acid Resistant Bricks
1.Excellent acid resistance
2.High temperature resistance
3.Chemical corrosion resistance
4.High mechanical strength
5.Easy to clean and maintain
Carbon Brick

Carbon Brick
1.High Temperature Resistance: Can withstand temperatures over 3000°C, suitable for high-temperature furnaces.
2.Good Thermal Conductivity: Quickly conducts heat, improving energy efficiency.
3.Chemical Stability: Resistant to acids, alkalis, and molten metals.
4.Impact and Abrasion Resistance: Can endure physical impact and wear.
5.Low Thermal Expansion Coefficient: Reduces thermal cracking and deformation at high temperatures.
Silica Bricks

Silica Bricks
1. High purity raw materials, low impurity content.

2. Strict production craft control.

3. True density is below 2.35g/cm3, small residual expansion rate.

4. Various species of silica bricks can be customized.
Magnesia Brick

Magnesia Brick
Magnesia brick is an alkaline refractory material with magnesia content above 90% and periclase as the main crystal phase. Magnesia brick is a refractory brick made of fused magnesia and sintered magnesia at high temperature. Magnesia bricks have high refractoriness, good resistance to alkaline slag, high load softening temperature, but poor thermal shock resistance.
Mullite Bricks

Mullite Bricks
Bulk Density (g/cm3)：≥2.55。
Apparent Porosity %：≤17 ％。
Cold Crushing Strength (Mpa) ≥：60。
Thermal Shock Resistances 100℃ water cycles:≥18。
Permanent Linear Change On Reheating1500℃X2h:0～+0.4。
0.2Mpa Refractoriness Under Load T0.6 ℃ :≥1580。
$K/JM/SK Insulation Refractory Bricks$

K/JM/SK Insulation Refractory Bricks

K/JM/SK Insulation Refractory Bricks
K Series: K23, K26, K28, K30, etc.
JM Series: JM23, JM26, JM28, JM30, JM32, etc.
SK Series: SK30, SK32, SK34, SK36, etc.
Insulation Brick

Insulation Brick
Insulation brick is a material used for building insulation. It is mainly made of lightweight materials, has low thermal conductivity and high thermal insulation performance, can effectively isolate the temperature difference between indoor and outdoor, and reduce energy consumption. It is widely used in high-temperature kilns, furnaces, high-temperature equipment, buildings, etc.
Magnesia Chrome Bricks

Magnesia Chrome Bricks
Magnesia chrome bricks properties
High refractoriness and refractoriness under load.
Good resistance to the corrosion of glass liquid, molten steel and slag.
Good thermal shock resistance and spalling resistance.
Good mechanical strength, low creep rate.
Good volume stability.
Magnesia Carbon Bricks

Magnesia Carbon Bricks
Impurities such as B2O3, SiO2 and so on are lower than standards.
High purity flake graphite(C≥96%) is adopted, so corrosion resistance, spalling resistance, high temperature strength, anti-oxidization property of magnesia bricks are greatly improved.
Antioxidants, such as Al, Si, SiC, Al-Mg and so on are added into raw material to avoid the decarburization of graphite.
RS brand magnesia carbon bricks adopt phenolic resign as binder, because it has high residual carbon rate, good adhesion ability to magnesia and graphite and good workability at room temperature.

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