| Customization: | Available |
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| Material: | Zirconia-Corundum |
| Refractoriness (℃): | 1770< Refractoriness< 2000 |
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Zirconia mullite brick, produced by Henan Fireramo Industrial Co., Ltd., is crafted from premium zircon sand and alumina powder. Through meticulous processing and high-temperature sintering in a shuttle kiln, this brick boasts exceptional qualities such as high bulk density, superior strength, excellent thermal shock resistance, high-temperature erosion resistance, and remarkable slag resistance.
Primarily utilized in tank bottoms, tank superstructures, perfume-bottle feeders, covers for working tanks, and soda lime glass applications.
| Item | FLMZM-11 | FLMZM-17 | FLMZM-20 | FLMZM-25 | FLMZM-30 | |
| Chemical Composition(%) | Al2O3 | ≥72 | ≥70 | ≥59 | ≥57 | ≥47 |
| ZrO2 | ≥11 | ≥17 | ≥19.5 | ≥25.5 | ≥30 | |
| SiO2 | ≤12 | ≤12 | ≤20 | ≤14.5 | ≤20 | |
| Fe2O3 | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.3 | |
| Apparent Porosity(%) | ≤17 | ≤17 | ≤17 | ≤17 | ≤18 | |
| Bulk Density (g/cm3) | ≥3.1 | ≥3.15 | ≥2.95 | ≥3.15 | ≥3.10 | |
| Cold Crushing Strength (Mpa) | ≥90 | ≥90 | ≥100 | ≥120 | ≥100 | |
| 0.1Mpa Refractoriness Under Load T0.6 (ºC) | ≥1630 | ≥1650 | ≥1650 | ≥1650 | ≥1650 | |
| Permanent Linear Change On Reheating(%)1500ºCX2h | ±0.3 | ±0.3 | ±0.3 | ±0.3 | ±0.3 | |
| 20-1000ºC Thermal Expansion % (x 10-6) | 0-0.6 | 0-0.6 | 0-0.6 | 0-0.6 | 0-0.6 | |
| Thermal Conductivity (Average800ºC) W / (M.K) | ≤ 2.19 | ≤ 2.19 | ≤ 2.19 | ≤ 2.10 | ≤ 2.1 | |
Located in Songlou Industrial Zone, Xinmi City, Henan Province, China, Henan Fireramo Industrial Co., Ltd. is a leading refractory manufacturer. Our factory spans 108,000 Square Meters with over 1 billion RMB in fixed assets. With a dedicated team of 400 employees, including 20 board members, 10 technicians, and 4 plant managers, we specialize in producing high-quality refractory materials for industries like cement, glass, steel, and chemical.
Established in 1998, we cater to both domestic and international markets. Our products are renowned worldwide, with a strong presence in countries like Iran, Turkey, Pakistan, Korea, UAE, Saudi Arabia, Kuwait, Syria, Qatar, and Russia.
Choose Henan Fireramo Industrial Co., Ltd. for top-notch refractory solutions that meet the highest industry standards.
Discover our Hot Selling High-Density Refractory Zirconium Mullite Brick for Kiln by Henan Fireramo Industrial Co., Ltd. Ideal for glass furnaces, this long-lasting refractory material boasts a refractoriness of 1770-2000°C.
At Fireramo, we house our own cutting-edge engineering technology center and testing laboratories to meet all your product testing needs. Our dedicated team specializes in research and development, ensuring the creation of innovative new products. Additionally, our skilled furnace construction team offers a range of services including design, construction, maintenance, and technical training.
Trust Fireramo for all your industrial needs!
Capacity: Our manufacturing company, Henan Fireramo Industrial Co., Ltd., boasts a total production capacity of 148,000 tons. This includes two high alumina brick and fireclay brick production lines, two silica brick production lines, two unshaped production lines, and two lightweight brick production lines.
Annual Output: The high alumina clay brick production line yields 50,000 tons annually, the silica brick production line produces 60,000 tons yearly, the lightweight production line generates 18,000 tons annually, and the unshaped production line delivers 20,000 tons each year.
Welcome to Henan Fireramo Industrial Co., Ltd., where quality meets excellence. Our products are designed to exceed your expectations.
Experience the difference with Henan Fireramo Industrial Co., Ltd. Order now and elevate your standards.
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