Are the bricks suitable for chemical corrosion?

Yes, they are inert in oxidizing and reducing atmospheres, providing excellent chemical stability.

What certifications do you have?

We have ISO9001:2015 certification and conduct rigorous testing for refractory ceramics.

Thermal Resistant Alumina Mullite Bricks for Superior Industrial Performance

Name: Thermal Resistant Alumina Mullite Bricks for Superior Industrial Performance
Brand: Shandong Mingte Ceramic Materials Co., Ltd.
SKU: 2244650605

Shandong, ChinaShandong Mingte Ceramic Materials Co., Ltd.

US$5.00-10.00

1 Piece

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Feature

Chemical Corrosion Resistance, Corrosion Resistance, Good Abrasion Resistance, Good Insulation Performance, High Mechanical Strength, High Melting Point, Thermal Shock Resistance

Production Process

Sintering Method

Model NO.

Customizable

Refractoriness (℃)

Over 1580 Deg C

Shape

Block

Color

White

Shape

Rectangular

Application

Metallurgy, Ceramic, Casting, Glass

Material

Alumina, Quartz, Mullite, Corundum

Temperature

1800ºC

Transport Package

Wood Box

Specification

Customizable

Trademark

Mingte

Origin

China

HS Code

6902200000

Production Capacity

200000pieces/Year

Key features

Thermal Shock Resilience: Prevents cracking during rapid heating/cooling, ensuring durability.

High Mechanical Strength: Compressive strength of 80-150MPa, maintaining integrity at extreme temperatures.

Chemical Stability: Inert in oxidizing/reducing atmospheres, ideal for precise analysis.

Customizable Solutions: Tailored crucibles and bricks for niche uses with specific formulations.

Certified Quality: ISO-compliant production with rigorous testing for refractory ceramics.

Wide Application Scope: Used in steel metallurgy, glass kilns, and semiconductor production.

Low Impurity Content: Fe2O3 content less than 0.5%, ensuring high purity.

Company profile

Importers and ExportersPatents AwardedR&D CapabilitiesManagement Certification

Shandong Mingte Ceramic Materials Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.44h

AI-Powered supplier vetting

SummaryThe supplier is explicitly identified as a professional technical supplier with product R&D, ODM, OEM, and broad customization capabilities. It reports quality assurance procedures, written inspection methods, complaint-handling and corrective-action procedures, inventory capability, and participation in CERAMICS CHINA 2025. However, it does not provide 3D software design, SDK, overseas warehouse, overseas showroom, overseas agents or branches, and reports zero countries with overseas service coverage. Manufacturing capacity lacks a valid contract with associated subcontractors, while export experience is stated as one year. Financial credibility cannot be reliably assessed from the available non-monetary evidence.

Supplier typeThe supplier is explicitly classified as a professional technical supplier. This establishes a technical-supplier profile rather than a general trading-only classification.

After-Sales capabilityThe supplier states that it has a complete after-sales service system, provides personalized service, responds to customer needs, and maintains documented complaint-handling procedures. Its service infrastructure is limited by the absence of overseas warehouses, showrooms, agents, branches, and stated overseas service coverage in zero countries.

R&D capabilityThe supplier reports launching new products within the past year, providing ODM services, serving well-known brands through OEM, investing in R&D, using advanced production and testing equipment, and cooperating with research institutions and universities. It does not provide an SDK, but that limitation does not negate the documented product and technical innovation capabilities.

Production capacityProduction-related evidence includes pressing and firing facilities, three quality assurance or quality-control inspectors, written and consistently followed finished-product inspection instructions, inventory capability, and one-month average lead times in both peak and off-season periods. A deficiency is documented in the absence of a valid manufacturing-capacity contract with associated subcontractors, and export experience is limited to one year.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. This is supported by its stated professional technical R&D role and directly demonstrates broad customization coverage.

Client casesThe supplier states that its products sell well domestically and internationally, are well received by customers, and that it provides OEM services for well-known brands. These statements indicate customer and brand-service experience, although no specific customer names, project details, or verifiable case studies are provided.

Product Q&A

Q:How can products be customized?

Provide drawings, dimensions, and details of the product's purpose and usage. We will craft a suitable formulation and manufacture according to the specified size.

Q:Can I request a customized product size?

Absolutely! We offer tailored attachments.

Q:What documents do you provide for export?

Comprehensive export documents (Commercial Invoice, Packing List, Bill of Lading, COC, etc.)

Q:How do I place an order?

Q:What is the compressive strength of the bricks?

The compressive strength ranges from 80-150MPa, ensuring high mechanical strength.