Powered by Made-in-China.com
Super Quality Silicon Mullite Brick Silicon Mullite Refractory Bricks for Cement Kilns
US$600.00-900.00
1 Ton
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableFeature
Long Time Materials, Instant Materials, FirebrickRefractoriness (℃)
Refractoriness> 2000Shape
BlockProduct Name
Silicon Mullite Refractory BricksApparent Porosity
20.0-22.0Bulk Density
2.5-2.6Cold Crushing Strength(MPa)
40~70MPaAdvantage
Thermal Shock ResistanceKeyword
Silica Mullite Brick for KilnCertificate
ISO9001 CEApplication
High Temperature Tunnel KilnAl2O3 Content (%)
48%-85%Raw Material
Silicon Mullite BrickProcessing Service
Punching, Cutting, MouldingType1
Fire BrickType
Heat-Resistant MaterialMaterial
China High Alumina BrickTransport Package
According to Customer RequirementsSpecification
230 x 114 x 65 mmTrademark
zhengzhou RSOrigin
China HenanHS Code
6902200000Production Capacity
5000ton/Tons Per YearKey features
Superior Abrasion Resistance: Made from high-grade bauxite and SiC, offering excellent wear resistance and long service life.
Customizable Specifications: Available in various sizes, materials, and Al2O3 content (48%-85%) to meet specific project needs.
High Mechanical Strength: Cold Crushing Strength ranges from 40 to 90 MPa, ensuring structural integrity under load.
Proven Industry Application: Specifically designed for cement kiln transition and calcining zones, plus steel and petrochemical industries.
ISO Certified Quality: Manufactured under strict ISO9001, ISO45001, and ISO14001 standards for consistent quality.
Protective Layer Formation: Forms a constant protective layer to reduce accretion formation and extend kiln maintenance cycles.
Low Thermal Conductivity: Thermal conductivity as low as 2.3 W/m.k, providing effective heat insulation and energy efficiency.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 14 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.93h
AI-Powered supplier vetting
SummaryThe supplier is a professional refractory-material and kiln-engineering supplier with capabilities covering shaped and unshaped refractory materials, castables, refractory cement, wear-resistant ceramics, graphite electrodes, kiln equipment, and related engineering services. It provides 3D design, sample/design-based customization, ODM, and OEM services, but reported no new products during the past year and has no SDK. Production information indicates two production lines and stated annual capacities including 100,000 tons of refractory bricks, 30,000 tons of refractory castable, 30,000 tons of refractory cement, and 50,000 tons of another refractory castable category. Quality and management certifications include CE, ISO9001:2015, ISO45001:2018, and ISO14001. Service procedures, complaint handling, corrective actions, and finished-product inspection are documented and followed. However, the supplier lacks overseas agents, branches, warehouses, and showrooms, and has no valid manufacturing-capacity...
Supplier typeThe supplier explicitly identifies as a professional technical supplier and operates across refractory materials, castables, ceramics, graphite electrodes, kiln equipment, and kiln-related engineering services. This indicates a specialized industrial supplier rather than a general trading entity.
CertificationsThe supplier reports CE product compliance certification and ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications. These stated certifications provide explicit evidence of formal quality, occupational safety, and environmental management coverage.
After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions, customer complaints, supplier-service assessment, and quality assurance, and it maintains in-stock service capability. However, it has no overseas warehouse, showroom, agent, or branch, so overseas physical service support is limited.
R&D capabilityThe supplier has three R&D engineers and provides 3D design, ODM, and OEM services, demonstrating design and development capability. However, it reported no new products in the past year and has no available SDK, so evidence of recent product innovation is limited.
Production capacityThe supplier operates two production lines and reports substantial annual capacities, including 100,000 tons of refractory bricks, 30,000 tons of refractory castable, 30,000 tons of refractory cement, and another 50,000-ton refractory castable category. It has defined equipment and finished-product inspection instructions, but lacks a valid contract between the factory and related subcontractor, creating a documented capacity-governance concern.
Customization capabilityThe supplier explicitly offers customization from samples and designs, 3D software design services, and ODM services. These combined capabilities directly support customized product development and manufacturing.
Product Q&A
Q:What are the main applications of Silicon Mullite Bricks?
A:
They are mainly designed for the transition and calcining zones of medium and small cement kilns. They are also widely used in iron and steel, nonferrous metals, petrochemical, machinery, electricity, and light industries.
Q:Can the size and material be customized?
A:
Yes, we can customize the size, material, and other specifications according to your requirements. We support customization from samples and designs.
Q:What is the minimum order quantity (MOQ)?
A:
The minimum order quantity is 1 ton.
Q:What is the lead time for production?
A:
The lead time is within 15 workdays during the off-season and one month during the peak season.
Q:What payment terms are accepted?
A:
We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments. We also offer Trade Assurance for every order.
Send Inquiry
*To:
ZHENGZHOU RONGSHENG REFRACTORY CO., LIMITED
ZHENGZHOU RONGSHENG REFRACTORY CO., LIMITED*Content:
Supplier replies will be sent to your registered email
You may also like
High Strength Anti Erosion 90% Fireproof Material Corundum Refractory Brick for Cement Kiln
US$1,300.00-1,450.00
1 Ton(MOQ)
High Alumina Andalusite Fire Refractory Brick for Rotary Cement Kiln and Lime Kiln Lining
US$310.00-450.00
1 Ton(MOQ)
Low thermal conductivity of anti-spalling clay bricks for cement kiln
US$550.00-1,500.00
40 Tons(MOQ)
High Temperature Lightweight Mullite Insulating Refractory Brick for Furnace and Kiln
US$200.00-500.00
1 Ton(MOQ)
China luzhong special designed low alumina firebricks for cement kiln safety zone
US$1,000.00-1,250.00
20 Tons(MOQ)
Pre-Fired Magnesia Alumina Spinel Brick for Cement and Lime Rotary Kiln
US$800.00-1,100.00
5 Tons(MOQ)
Silicone Mullite Refractory Brick Alumina Sic Brick for Transition Zone
US$400.00-900.00
1 Ton(MOQ)
China Refractory Factory Low Price High Thermal Shock Resistance Magnesia Alumina Spinel Brick for Cement Kiln
US$900.00-1,200.00
10 Tons(MOQ)
LTC refractory brick for cement kiln safety zone
US$600.00-1,000.00
10 Tons(MOQ)
lower thermal conductivity refractory brick for cement kiln safety zone
US$600.00-1,000.00
10 Tons(MOQ)
Hitech Group Refractory Magnesia Aluminum Fused Spinel Brick for Cement Rotary Kiln
US$800.00-1,100.00
5 Tons(MOQ)
High Temperature Resistant Refractory Light Weight Insulation Brick for Industrial Kiln
US$175.00-200.00
5 Tons(MOQ)
Customized High Alumina Refractory Brick for Cement Kiln and Steel Ladle
US$500.00-800.00
10 Tons(MOQ)
Alumina Sic Silicon Mullite Composite Brick for Lime Cement Kiln
US$850.00-1,120.00
10 Tons(MOQ)
Lightweight Alumina Refractory Mullite Anchor Brick for Kiln Roof
US$200.00-500.00
1 Ton(MOQ)
