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T-3 Refractory Bricks, Special-Shaped Bricks, High-Alumina Bricks Are Used for Various High-Temperature Kilns
US$370.00-805.00
1 Ton

Product profile

Customization

Available

Classification

High-Alumina

Feature

Good Mechanical Strength, Good Thermal Insulation Performance, High-Temperature Resistant, Light Weight, Low Thermal Conductivity

Model NO.

high-alumina bricks

Production Process

Extrusion Method

Refractoriness (℃)

1580< Refractoriness< 1770

Shape

Brick

Al2O3(%)

65-95

Refractoriness&#160;Under&#160;Load

1450-1650

Apparent&#160;Porosity

18-25

Bulk&#160;Density

2.3-3.1

Cold&#160;Crushing&#160;Strength

13-36

Thermal&#160;Shock&#160;Resistance

7-20

Refractoriness

1710-1800

Product Name

High Temperature Resistance Refractory Ceramic Bal

Water Absorption

<0.01%

Sample

Free

Hardness

8

Cold Crushing Strength

39-65

Reheating Linear

0.1

Change

0.4

Refractoriness Under Load

1420

Transport Package

25kg/Bag or 500kg/Bag

Specification

According to your requriment

Trademark

N/M

Origin

China

HS Code

6909120000

Production Capacity

3500

Key features

High Al2O3 Content: Al2O3 content ranges from 65% to 95% for superior high-temperature performance.
Excellent Thermal Stability: Features low thermal conductivity and good thermal shock resistance (7-20 cycles).
High Mechanical Strength: Cold crushing strength reaches 39-65 MPa with high mechanical strength and wear resistance.
Customizable Options: Flexible customization available for Al2O3%, refractoriness, and other technical parameters.
Wide Application Range: Suitable for steel making, non-ferrous metal, building materials, and energy industries.
Low Porosity Design: Apparent porosity is 18-25%, ensuring dense structure and better corrosion resistance.
Professional Manufacturing: Produced via extrusion method with strict QA/QC inspection by dedicated staff.

Company profile

Gongyi Yuying Refractory Co., Ltd.
Quality AssuranceProduction Process VisualizationManagement CertificationR&D Capabilities
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 8 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.05h

AI-Powered supplier vetting

SummaryThe supplier demonstrates established manufacturing capacity, producing activated carbon and multiple abrasive, refractory, and water-purification materials. It holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications, and reports quality assurance, ODM, OEM, and flexible customization capabilities. However, several operational controls are weak or undocumented: raw-material traceability is absent, finished-product inspection is random, and corrective-action, complaint-handling, and supplier-assessment procedures lack written records. The supplier has no stated inventory, overseas warehouse, overseas agent or branch, showroom, or overseas service coverage. Innovation evidence is limited, with no new products in the last year, no SDK, and one R&D engineer. Financial records are only identified by year, without substantive financial metrics, so financial credibility cannot be determined.
Supplier typeThe supplier appears to be a manufacturer of industrial materials, with listed crushing, grinding, and classifying facilities and stated products including activated carbon, abrasive materials, refractories, and water-purification materials. The information supports a manufacturing supplier classification rather than a pure trading or service-provider classification.
CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications in both sustainability and management-system records. These certifications explicitly support formal quality, occupational safety, and environmental management coverage.
R&D capabilityThe supplier reports no available SDK, no new products launched in the past year, and one R&D engineer. Although it offers ODM services, the explicit evidence indicates limited demonstrated internal innovation output.
Production capacityThe supplier states annual activated-carbon productivity of 200,000 tons and describes annual output of abrasive materials, refractories, and water-purification materials, supported by multiple production facilities and lines. However, it reports no in-stock capacity and no valid manufacturing-capacity contract with affiliated subcontractors, so production scale is demonstrated but fulfillment safeguards are incomplete.
Customization capabilityThe supplier explicitly reports flexible customization, ODM availability, and OEM capability for popular brands. These three capabilities directly support customized design and branded manufacturing requirements.

Product Q&A

Q:What is the Al2O3 content range?
A:
The Al2O3 content ranges from 65% to 95%, depending on the specific customization requirements.
Q:Are custom sizes available?
A:
Yes, other sizes are available according to customer requirements beyond the standard dimensions listed.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 5 Tons.
Q:What are the payment terms?
A:
We accept LC, T/T, PayPal, and Western Union as terms of payment.
Q:What is the lead time for production?
A:
The average lead time is within 15 workdays for both peak and off-season periods.

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