Kiln Refractory Kiln Cart Brick Decorative Brick Tile Sk32 Sk34 Sk36 High Alumina Brick
BRICTEC Kiln Refractory Bricks
– High Alumina SK32, SK34, SK36, SK38
Premium Refractory Bricks for Kiln & Industrial Applications
BRICTEC high alumina refractory bricks are engineered for superior thermal resistance, durability, and performance in extreme heat environments. Ideal for kiln carts, furnaces, incinerators, and other high-temperature industrial applications, our SK32, SK34, SK36, and SK38 bricks ensure long-lasting thermal efficiency and structural integrity.
Key Features & Benefits
✔ High Alumina Content (50% - 80%) – Excellent resistance to thermal shock and chemical corrosion.
✔ Exceptional Heat Resistance – Withstands temperatures up to 1750°C (3182°F).
✔ Low Thermal Conductivity – Enhances energy efficiency by reducing heat loss.
✔ High Mechanical Strength – Resists abrasion, erosion, and mechanical stress in kiln environments.
✔ Custom Sizes Available – Standard and tailored dimensions for kiln carts and industrial furnaces.
✔ Long Service Life – Reduces downtime and maintenance costs.
Technical Prameters
| International code name |
SK35 | SK36 | SK37 | SK38 | SK40 |
| Al2O3% |
≥48 | ≥55 | ≥65 | ≥75 | ≥80 |
| Fe2O3% |
≤2 | ≤2 | ≤2 | ≤2 | ≤2 |
| Refractoriness |
≥1750°C | ≥1770°C | ≥1790°C | ≥1790°C | ≥1790°C |
| Apparent porosity |
≤22% | ≤22% | ≤23% | ≤23% | ≤21% |
| Cold crushing strength |
≥39Mpa | ≥44Mpa | ≥49Mpa | ≥54Mpa | ≥65Mpa |
| Refractoriness under load (0.2MPa) |
≥1420°C | ≥1470°C | ≥1500°C | ≥1520°C | ≥1530°C |
| Reheating Linear Change (1500°C 2h) % | +0.1~-0.4 *1450°C |
+0.1~-0.4 | +0.1~-0.4 | +0.1~-0.4 |
+0.1~-0.4 |
Why Choose BRICTEC Refractory Bricks?
✅ Manufactured to International Standards (ASTM, ISO, DIN)
✅ Customizable Shapes & Sizes for specialized kiln designs
✅ Expert Technical Support for optimal refractory solutions
✅ Competitive Pricing & Bulk Order Discounts
Order Now for Reliable High-Temperature Performance!
Upgrade your kiln or furnace with BRICTEC high alumina refractory bricks—engineered for extreme durability and efficiency. Contact us today for a quote or technical consultation!
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.