What standards do you have?

Our products meet the standards, such as ASTM, ASME, AMS, DIN, JIS etc. The third party testing is all available for us.

High Alumina Silicon Carbide Brick with Si3n4 Bonding for Foundries

Name: High Alumina Silicon Carbide Brick with Si3n4 Bonding for Foundries
Brand: Zibo Thermaxcel Co., Ltd.
SKU: 2091389402

Shandong, ChinaZibo Thermaxcel Co., Ltd.

US$1,800.00-2,500.00

1 Ton

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Feature

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

Production Process

Extrusion Method

Model NO.

Silicon Carbide Brick

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

Apparent Porosity

16%~22%

Cold Crushing Strength

80~130MPa

Fe2o3

0.3-1.0%

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 Refractoriness: Refractoriness ranges from 1770 to 2000 degrees Celsius.

Excellent Thermal Stability: Features strong resistance to alkaline slag and good thermal stability.

High Mechanical Strength: Normal temperature compressive strength reaches 180 MPa.

High Temperature Strength: High temperature flexural strength is 50 MPa at 1400 degrees Celsius.

Ideal for Furnace Lining: Perfect for vulcanized bed boiler linings with strong wear resistance.

Certified Quality Standards: Meets ASTM, ASME, AMS, DIN, JIS standards with third-party testing available.

Customizable Composition: MgO content 92-97.5%, SiC 73%, Si3N4 22%.

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: ≤2.70hTerms 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:How can you control your quality?

For each production processing, we have complete QC system for the chemical composition and Physical properties. After production, all the goods will be tested, and the quality certificate will be shipped along with goods.

Q:What is your lead time?

It usually needs about 15- 20 days after receiving the PO.

Q:Do you provide free samples?

Yes, free samples are available, generlly speaking, the buyer shall bear all the delivery cost.

Q:What is your payments terms?

We can accept 30% deposit, 70% balance to be against the BL copy or by LC, or other payment terms.

Q:Can we visit your company?

Yes, for sure, you are welcome to visit JUCOS company.