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Light Weight Mullite Insulation Fire Bricks
US$0.10-5.00
1 Piece
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableRefractoriness (℃)
1580< Refractoriness< 1770Feature
Long Time Materials, Instant MaterialsModel NO.
LuyangType
Refractory MaterialShape
BrickMaterial
MulliteManufacturer
LuyangName
Insulating Fire BrickTransport Package
Carton/Bag/PalletSpecification
230x114x64mmTrademark
LuyangOrigin
ChinaHS Code
69022000Production Capacity
100, 000 TonsKey features
Customized Dimensions: Accurate and customized dimensions available for specific furnace requirements.
High Purity Material: Made from high-purity refractory powder and organic fillers for uniform pore structure.
Excellent Thermal Shock Resistance: Withstands rapid temperature changes without cracking or degradation.
High Crushing Strength: Cold crushing strength up to 3.0 MPa ensures durability under load.
Versatile Applications: Suitable for metallurgy, petrochemical, ceramics, aluminum, and glass industries.
Vacuum Compression Technology: Manufactured using vacuum compression and high-temperature sintering for quality.
Multiple Grade Options: Available in Grade 23, 26, 28, and 30 to meet different temperature needs.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 1992-01-01 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤8.76h CertifiedTerms of Payment: LC, T/T
AI-Powered supplier vetting
SummaryLuyang Energy-Saving Materials Co., Ltd. is a China-based foreign joint venture operating in insulation materials, including ceramic fiber, rock wool, mineral wool, and related products. The supplier reports ISO9001:2015, ISO14001:2015, and ISO45001:2016 certifications, more than 10 production lines, five production bases, a 385,000 m² manufacturing area, and annual output of 400,000 tons of ceramic fiber and 200,000 tons of rock wool. Its products serve petrochemical, construction, shipping, appliance, and other high-temperature insulation applications. Evidence also shows 126 patents and 54 scientific and technological achievements. Export markets include East Asia, Europe, and North America, with stated peak- and off-season lead times within 15 working days. However, the provided information does not establish after-sales processes, customization services, financial strength, or specific customer case outcomes.
Supplier typeThe supplier is identified as Luyang Energy-Saving Materials Co., Ltd., a China-based foreign joint venture engaged in metallurgy, mineral and energy, and chemicals-related commercial activities. Its product scope centers on fiber and insulation materials, including ceramic fiber, soluble fiber, rock wool, and mineral wool.
CertificationsThe supplier explicitly reports ISO9001:2015, ISO14001:2015, and ISO45001:2016 management-system certificates. These cover quality, environmental, and occupational health and safety management systems and provide explicit evidence of certification holding.
R&D capabilityThe supplier reports 14 years of total R&D engineer experience, 126 patents, and 54 scientific and technological achievements. These explicit indicators support established research and development activity in its insulation-material business.
Production capacityProduction capacity is strongly supported by a 385,000 m² manufacturing area, more than 10 production lines, five production bases, 400,000 tons of annual ceramic-fiber output, and 200,000 tons of annual rock-wool output. The supplier also states that both peak- and off-season order fulfillment is within 15 working days.
Product Q&A
Q:What are the main features of Luyang Insulating Firebrick?
A:
Key features include excellent thermal shock resistance, accurate and customized dimensions, high crushing strength, low thermal conductivity, and low heat storage.
Q:Which industries typically use these insulating firebricks?
A:
They are widely used in the metallurgy, petrochemical, ceramics, aluminum, and glass industries as hot face refractory lining or back-up insulation.
Q:How is the manufacturing process of these bricks?
A:
The bricks are made from high-purity refractory powder and organic fillers that burn out during manufacture. They are then compressed in a vacuum and sintered under high temperature.
Q:What grades of Insulating Firebricks are available?
A:
We offer Grade 23, Grade 26, Grade 28, and Grade 30, each with specific classification temperatures, chemical compositions, and physical properties.
Q:Is customization available for these products?
A:
Yes, accurate and customized dimensions are available to suit specific industrial furnace requirements.
Send Inquiry
*To:
Luyang Energy-Saving Materials Co., Ltd.
Luyang Energy-Saving Materials Co., Ltd.*Content:
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