Product Details
Place of Origin: Zhengzhou,China
Brand Name: Rongsheng Xinwei
Certification: ISO9001
Model Number: GMZ-88, GMZ-85, GMZ-80, GMZ-75
Document: Product Brochure PDF
Payment & Shipping Terms
Minimum Order Quantity: 1 Ton
Price: 200-800 USD
Packaging Details: Packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages
Delivery Time: 20-30 Days
Payment Terms: TT; L/C
Supply Ability: 2000 tons/month
Product Highlights:
Outstanding Resistance to Corrosion: Our corundum mullite bricks are formulated to resist corrosive agents, ensuring extended service life even in harsh environments.
Versatile Application Range: Suitable for use in different industrial sectors, our bricks meet the specific needs of your operations, from furnaces to kilns.
Energy-Efficient Solutions: With low thermal conductivity, our bricks help to reduce energy consumption, contributing to a more sustainable production process.
Industry Applications:
Our corundum mullite bricks find applications in:
Product Specifications of Rongsheng Refractory Corundum Mullite Bricks
Item | Index | |||
GMZ-88 | GMZ-85 | GMZ-80 | GMZ-75 | |
Al2O3 % | ≥88 | ≥85 | ≥80 | ≥75 |
Fe2O3 % | ≤0.6 | ≤0.8 | ≤1.0 | ≤1.2 |
Apparent Porosity % | ≤15 | ≤16 | ≤17 | ≤18 |
Bulk Density g/cm3 | ≥3.0 | ≥2.9 | ≥2.8 | ≥2.65 |
Cold Crushing Strength MPa | ≥125 | ≥110 | ≥100 | ≥80 |
0.2Mpa Refractoriness Under Load ℃ | ≥1700 | ≥1680 | ≥1660 | ≥1650 |
Permanent Linear Change Rate % 1500℃×2h |
±0.1 | ±0.1 | ±0.2 | ±0.2 |
Thermal Shock Resistance Cycle 1100℃ Water Cooling | ≥15 | ≥12 | ≥10 | ≥10 |
Why Choose Rongsheng Refractory?
We are renowned for our extensive product range, including high alumina bricks, azs bricks, magnesia bricks, and more. Our commitment to quality ensures that our corundum mullite bricks meet international standards and customer expectations.
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