High Density Direct Bonded Refractory Magnesia Chrome Brick for Rotary Kiln Burning Zone Lining

Name: High Density Direct Bonded Refractory Magnesia Chrome Brick for Rotary Kiln Burning Zone Lining
Brand: Zibo Thermaxcel Co., Ltd.
SKU: 2126174792

Shandong, ChinaZibo Thermaxcel Co., Ltd.

US$320.00-600.00

1 Ton

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Refractoriness (℃)

1770< Refractoriness< 2000

Shape

Brick

MGO Content (%

92-97.5%

Cao Content %

1.2-2.5%

Bulk Density

2.9~3G/Cm3

Application Limit Temp

1800c

Sic Content %)

0.1

Apparent Porosity

16%~18%

Cold Crushing Strength

55~80MPa

Sio2 Content %)

1%~3.5%

Application

Furnace Lining

Ingle Package Size

100X100X100cm

Transport Package

Wooden Box

Trademark

Thermaxcel

Origin

Shandong, China

HS Code

6902100000

Production Capacity

20000t/Year

Key features

High Corrosion Resistance: Withstands attack from clinker and alkali vapors in cement kilns.

Excellent Thermal Shock Resistance: Maintains integrity through rapid temperature changes.

Strong Direct Bond Structure: Enhances brick density and reduces slag penetration.

Customizable Shapes: Bricks produced according to customer drawings or kiln design specifications.

High Mechanical Strength: Prevents cracking and deformation under heavy load.

Environmentally Friendly: Chromium content controlled to reduce environmental impact.

Wide Application Scope: Ideal for cement, metallurgy, glass furnaces, and incinerators.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced Team

Zibo Thermaxcel Co., Ltd.

Shandong, China

Business Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2025-01-01Nearest Port: QINGDAOAverage Response Time: ≤2.19hTerms of Payment: T/T, LC, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is a small limited company with nine employees, one R&D engineer, valid import and export licensing, and no stated affiliation with a larger group. It demonstrates professional technical-supplier positioning, 3D software design, ODM, OEM for popular brands, and broad customization services. Inventory capability and stated lead times are available, but overseas service coverage is absent. Innovation resources are limited: no new products were launched in the past year, no SDK is available, and only one R&D engineer is reported. Service and quality management documentation is weak or unavailable, including no written complaint, supplier assessment, corrective-action, or preventive-action procedures, and no quality-control testing equipment is reported. Financial credibility cannot be fully assessed because the provided financial fields contain only years rather than financial results. Customer preference is reported at 80%–100%, but no specific customer cases are provided.

Supplier typeThe supplier identifies as a professional technical supplier, operates as a limited company, has nine employees, and holds a valid import and export license. It is not indicated to be part of a larger company group, while overseas agents, branches, showrooms, and warehouses are unavailable.

CertificationsThe supplier is explicitly reported to hold a valid import and export license. No other certifications are identified in the provided information, so the assessment is limited to this licensing evidence.

After-Sales capabilityAfter-sales and service-management maturity appears weak: there are no written complaint-handling procedures or records, no written supplier-service assessment or corrective/preventive-action procedures, and no overseas service infrastructure. These are explicit process and coverage deficiencies.

R&D capabilityThe supplier has one R&D engineer and states that it provides professional technical R&D, 3D software design, ODM, and product development services. However, it launched no new products in the past year, has no available SDK, and reports only one R&D engineer, indicating limited demonstrated innovation capacity.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, 3D software design services, and ODM services. This is direct evidence of broad customization capability.

Product Q&A

Q:What is the difference between Direct Bonded and Fused Rebonded Magnesia Chrome Brick?

Direct bonded brick is sintered at high temperature to achieve direct grain bonding, while fused rebonded is produced by electric fusion, offering even higher corrosion resistance for glass and non-ferrous industries.

Q:What's the main application of this product?

Mainly used in cement rotary kilns (transition and burning zones) due to its high strength and excellent corrosion resistance.

Q:How long is the typical service life in a rotary kiln?

Normally 2.5-4 years, depending on the operating temperature and atmosphere.

Q:Can you provide customized shapes or drawings?

Yes, we produce bricks according to customer drawings or kiln design specifications.

Q:What's the standard packaging and lead time?

Packed on wooden pallets, delivery within 15-20 days after deposit confirmation.