Powered by Made-in-China.com
Lightweight Jm30 Jm32 Insulating Fire Brick for High Temperature Furnace
US$500.00
2-24 Tons
US$490.00
25+ Tons
Sample price:US$500.00/ton.Request sample
Product profile
Customization
AvailableClassification
ClayFeature
Good Mechanical Strength, Good Thermal Insulation Performance, High-Temperature Resistant, Light Weight, Low Thermal Conductivity, Long Time MaterialsProduction Process
Extrusion MethodRefractoriness (℃)
1580< Refractoriness< 1770Shape
BrickType
Refractory MaterialMaterial
Alumina BlockSize
CustomizableCertifiacte
ISO9001, CE, etcBulk Density
0.6-1.25Cold Crushing Strength
1.0-10MPaThermal Conductivity
0.17-0.51Transport Package
Sea-Worthy Wooden PalletSpecification
230*114*64mm or 230*114*76mmTrademark
jucosOrigin
ChinaHS Code
6902200000Production Capacity
20000mt/YearKey features
Customizable Dimensions: Custom dimensions and cutting according to drawing are available.
Low Thermal Conductivity: Outstanding insulation performance reduces heat loss significantly.
Strong Thermal Shock Resistance: Withstands frequent heating and cooling cycles without cracking.
High Purity Composition: Made from high-purity alumina powder and mullite aggregate.
ISO9001 and CE Certified: Meets international quality standards with ISO9001 and CE certification.
Versatile Applications: Suitable for kiln linings, furnace walls, and high-temperature industrial uses.
Company profile
Business Type: Trading CompanyExport Year: 2002-02-01Nearest Port: QINGDAOAverage Response Time: ≤2.96hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, DAP, CIP, CPT, FCA, EXW
AI-Powered supplier vetting
SummaryThe supplier is identified as a limited company and a trading company, offering ceramic fiber blankets and reporting 20 employees. It has documented procedures and records for assessing service capability and corrective/preventive actions, but its approved-supplier list lacks signatures or dates. Overseas service infrastructure is limited: it has no overseas showroom, agent, or branch and serves zero countries, although it has participated in the GIA offline trade show and lists technical services including installation, repair, maintenance, debugging, and training. The supplier provides ODM, OEM, and sample-based customization, but launched no new products in the past year and has no available SDK. Export activity is established, with 71%–90% of sales from exports, self-operated import/export rights, and 10 years of export history. Production-related evidence is limited, while the company states it has advanced equipment, R&D facilities, and stage-based testing. No specific certifications or customer...
Supplier typeThe supplier is explicitly described as a limited company and a trading company, with no associated company group identified. Its stated product scope includes ceramic fiber blanket, while the broader business scope includes multiple trading categories.
After-Sales capabilityThe supplier reports written procedures and followed records for service-capability assessment and corrective/preventive actions, and lists debugging, maintenance, training, installation, and repair services. However, it has no overseas showroom, agent, or branch and offers services in zero countries, limiting evidence of overseas service coverage.
R&D capabilityThe supplier offers ODM and OEM services and states that it has R&D facilities, but it launched no new products in the past year and has no available SDK. The evidence therefore shows development-service availability but limited recent product innovation.
Production capacityThe company states that it has advanced production equipment, R&D facilities, and testing at each production stage, and reports 20 employees. These statements support production infrastructure, although no capacity, output, or manufacturing-scale metrics are provided.
Customization capabilityThe supplier explicitly provides ODM services and offers customization from samples. It also reports OEM capability for popular brands, directly supporting the ability to deliver customized products.
Product Q&A
Q:What is Mullite Insulation Brick used for?
A:
It is used as a lightweight thermal insulation lining in furnaces and kilns, especially for backup lining and temperature control zones.
Q:What is the difference between B1, B2, B3, and B5?
A:
These grades represent different density and temperature levels. Higher grades generally offer better heat resistance and strength.
Q:What temperature can it withstand?
A:
It is designed for high temperature furnace applications. The suitable grade depends on your working temperature.
Q:Can you provide custom sizes?
A:
Yes, custom dimensions and cutting according to drawing are available.
Q:Is it suitable for backup lining?
A:
Yes, it is widely used as backup insulation behind dense refractory bricks.
Send Inquiry
*To:Zibo Jucos Co., Ltd.
*Content:
Supplier replies will be sent to your registered email
You may also like
High Alumina Brick Refractory Fire Brick for Industrial Kiln and Blast Furnace
US$155.00-185.00
1 Ton(MOQ)
Jm26 Refractory Insulation Fire Brick for High Temperature Annealing Furnaces
US$260.00-600.00
5 Tons(MOQ)
High Alumina Refractory Brick for Boiler Furnace Lining High Temperature Fire Brick
US$170.00-300.00
1 Ton(MOQ)
High Temperate Sk35 Alumina Silicate Fire Refractory Brick for Industrial Furnace
US$155.00-185.00
1 Ton(MOQ)
Low Density Jm23 Jm26 Refractory Mullite Insulating Brick for High Temperature Furnaces
US$340.00-400.00
2 Tons(MOQ)
Refractory Jm28 Jm26 Jm30 Jm32 Mullite Insulating Fire Bricks for Furnace
US$0.50-0.90
1,000 Pieces(MOQ)
Light Weight Alumina Heat Thermal Mullite Insulating Refractory Fire Brick for Furnace and Boiler
US$150.00-500.00
1 Ton(MOQ)
Jm23 Jm26 Jm28 Jm30 Refractory Brick Light Weight Firebrick Mullite Insulation Bricks
US$0.60-0.80
500 Pieces(MOQ)
Special Shape Refractory High Alumina Firebrick for High Temperature Furnace
US$220.00-880.00
10 Tons(MOQ)
High Strength Mullite Insulating Brick for High Temperature Furnace
US$200.00-500.00
1 Ton(MOQ)
Hot Sale Fire Clay Refractory Brick High Alumina Brick for Industrial Furnace
US$320.00-340.00
1 Ton(MOQ)
High Temperature Furnace Heat Insulation Brick Lightweight Mullite Bricks K23 K26 Insulating Fire Brick
US$300.00-500.00
1 Ton(MOQ)
High Temperature Clay Brick Fire Resistant Clay Brick Clay Firebricks for Furnaces
US$300.00-700.00
1 Ton(MOQ)



















