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High Temperature Resistant Thermal Shock Refractory Alumina Brick with Customizable Size
US$1.00-50.00
100 Pieces
Sample price:US$50.00/piece.Request sample
Product profile
Customization
AvailableMaterial
Alumina SilicaRefractoriness (℃)
1580< Refractoriness< 1770Model NO.
HABShape
BlockUsage
Ceramic Industry, Glass Industry, Steel IndustryAl2O3
35-80%Fe2o3%(Max)
2%Transport Package
Plywood CaseSpecification
230*114*64 or 230*114*76mmTrademark
XIAZHIMUOrigin
ShandongProduction Capacity
5000000ton/YearKey features
High Alumina Content: Al2O3 content ranges from 48% to 80% across various grades for different thermal needs.
Chemical Corrosion Resistance: Neutral refractory material capable of resisting erosion from both acidic and alkaline slag.
High Mechanical Strength: Cold crushing strength up to 60 MPa ensures durability under heavy mechanical stress.
Multiple Grade Options: Available in grades 48, 55, 65, 75, 80, and super duty corundum for specific applications.
Versatile Industrial Usage: Ideal for blast furnaces, cement kilns, glass furnaces, and steel ladles.
Stable Thermal Performance: Low permanent linear change after heating ensures structural integrity at high heat.
Diverse Raw Material Sources: Manufactured using high alumina bauxite, sillimanite, or synthetic materials like fused corundum.
Company profile
Business Type: Manufacturer/FactoryAverage Response Time: ≤0.96h
AI-Powered supplier vetting
SummaryThe supplier is a limited company with no stated parent-group affiliation and offers a range of steelmaking refractory products. It reports ISO 9001 certification, customization and ODM services, OEM service for known brands, and SDK availability. Export sales represent 71%–90% of total sales, supported by self-operated import/export rights, although export experience is stated as three years. Overseas support is limited to repair and training according to customer requirements, with no overseas agents, branches, warehouses, showrooms, or offline trade-show participation. Financial records are indicated for 2022–2024, but the slices do not provide sufficient detail to assess financial strength. The supplier has documented corrective-action, complaint-handling, and supplier-assessment procedures. Production scale and staffing data are internally inconsistent, so production capability cannot be confidently assessed.
Supplier typeThe supplier is identified as a limited company and is not part of a larger company group. It offers multiple refractory products, including slide-gate components, tundish products, ladle products, and related refractory materials.
CertificationsThe supplier reports certification of its management system under ISO 9001. This is explicit evidence of holding a recognized quality-management certification.
After-Sales capabilityThe supplier offers repair and training services in overseas markets according to customer requirements and has documented complaint-handling and corrective/preventive-action procedures. However, it has no overseas agents or branches, warehouses, or showrooms, which limits the stated local service infrastructure.
R&D capabilityThe supplier reports OEM service for known brands, SDK availability, ODM services, broad design customization, and 11–20 years of total R&D-engineer experience. However, it also states that no new product was developed during the past year, so the evidence supports established development capability but not recent product innovation.
Customization capabilityThe supplier explicitly supports customization from samples and designs, full, minor, and flexible customization, and also offers ODM services. These statements directly demonstrate broad customization coverage.
Product Q&A
Q:What is the alumina content range for these bricks?
A:
The Al2O3 content ranges from 48% to 80%, with specific grades including 48, 55, 65, 75, and 80.
Q:Can these bricks resist chemical corrosion?
A:
Yes, they are neutral refractory materials that resist erosion from both acidic and alkaline slag.
Q:What are the main applications for high alumina bricks?
A:
They are used in blast furnaces, hot blast stoves, electric furnace roofs, cement kilns, and glass furnaces.
Q:What is the cold crushing strength of the bricks?
A:
The strength varies by grade, ranging from 30 MPa to 60 MPa depending on the Al2O3 content.
Q:What raw materials are used to make these bricks?
A:
Raw materials include high alumina bauxite, sillimanite minerals, and synthetic materials like fused corundum.
Send Inquiry
*To:Jinan Xiazhimu New Materials Co., Ltd.
Jinan Xiazhimu New Materials Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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