| Refractoriness (℃): | 1580< Refractoriness< 1770 |
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| Feature: | Long Time Materials |
| Type: | Heat-Resistant Material |
| Shape: | Brick |
| Material: | Alumina Block |
| Al2O3: | 37%~77% |
| Samples: |
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| Customization: |
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Audited Supplier Mullite insulation bricks, produced by Henan Fireramo Industrial Co., Ltd., are high alumina refractory materials with mullite (3Al2O3·2SiO2) as the main crystal phase. This new energy-saving material is manufactured according to German industrial standards, specifically designed for export.
These bricks are ideal for direct use in high-temperature kiln linings, commonly found in shuttle kilns, roller kilns, glass, and petrochemical kilns.
| Item | JM23 | JM26 | JM28 | JM30 | JM32 | |
| Al2O3(%) | >=37 | >=54 | >=64 | >=72 | >=77 | |
| Fe2O3(%) | <=1.0 | <=0.9 | <=0.8 | <=0.7 | <=0.5 | |
| Classification Temperature(ºC) | 1260 | 1400 | 1510 | 1620 | 1730 | |
| Bulk Density(g/cm³) | 0.55-1.0 | 0.8-1.0 | 0.85-1.0 | >=1.0 | >=1.25 | |
| Cold Crushing Strength (Mpa) | >=1.2 | >=1.6 | >=2.1 | >=2.5 | >=3.5 | |
| Modulus of Rapture (Mpa) | >=0.9 | >=1.4 | >=1.6 | >=2.1 | >=2.1 | |
| Thermal Expansion 1000ºC (%) | 0.5 | 0.7 | 0.8 | 0.9 | 1.1 | |
| Reheating Linear Change (%) CT-30 ºCX 8h | 1230ºC-0.5 | 1400ºC-0.5 | 1510ºC-0.5 | 1620ºC-0.9 | 1730ºC-0.9 | |
Thermal Conductivity (W/m.k) |
400ºC | 0.14 | 0.27 | 0.32 | 0.41 | 0.49 |
| 600ºC | 0.16 | 0.29 | 0.34 | 0.43 | 0.50 | |
| 800ºC | 0.18 | 0.31 | 0.36 | 0.44 | 0.51 | |
| 1000ºC | 0.20 | 0.33 | 0.38 | 0.45 | 0.53 | |
Located in Songlou Industrial Zone, Xinmi City, Henan Province, China, Henan Fireramo Industrial Co., Ltd. is a leading manufacturer of refractory materials. With a vast factory spanning 108,000 Square Meters and over 1 billion RMB in fixed assets, we are dedicated to providing high-quality products for industries such as cement plants, glass factories, steel plants, and chemical & oil industries.
Since our establishment in 1998, we have served both domestic and international markets, with our products reaching countries like Iran, Turkey, Pakistan, Korea, UAE, Saudi Arabia, Kuwait, Syria, Qatar, and Russia. Our team of 400 employees, including experienced board members, technicians, and plant managers, ensures that we deliver top-notch refractory solutions to meet the diverse needs of our clients.
Choose Henan Fireramo Industrial Co., Ltd. for reliable, innovative, and cost-effective refractory materials that will enhance the performance and longevity of your industrial operations.
Discover our Light Weight Mullite Insulation Bricks, ideal for high-temperature applications. With exceptional refractoriness (1580< Refractoriness< 1770) and long-lasting properties, these bricks are perfect for heat-resistant needs. Explore our range of Jm26, Jm28, Jm30, and Jm32 options.
R&D
Fireramo has its own engineering technology center and testing laboratories to meet various product and raw material testing requirements. Our research and development team focuses on creating innovative products. Additionally, our skilled furnace construction team offers services such as furnace design, construction, maintenance, and technical training.
Company Name: Henan Fireramo Industrial Co., Ltd.
Capacity: Our manufacturing company 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. The annual output of each production line is as follows: high alumina clay brick - 50,000 tons, silica brick - 60,000 tons, lightweight brick - 18,000 tons, and unshaped products - 20,000 tons.
Welcome to Henan Fireramo Industrial Co., Ltd., where we offer top-quality products to meet your needs. Our free samples are available upon request, with the buyer covering delivery costs. Rest assured, our products undergo rigorous quality control measures to ensure chemical composition and physical properties meet industry standards. With a manufacturing history dating back to 1998, we take pride in our commitment to excellence. Our flexible payment terms make transactions convenient for you, with options including a 30% deposit and 70% balance upon BL copy receipt or LC payment. We adhere to GB, ASTM, JIS, and DIN standards, with third-party testing available for added assurance. Trust Fireramo for reliable products that exceed expectations.
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