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Al2O3 99% Recrystallized Alumina Ceramic Crucible for Borosilicate Glass Melting
US$2.00-5.00
50 Pieces
Sample price:US$50.00/piece.Request sample
Product profile
Customization
AvailableApplication
MeltingColor
WhiteMaterial
AluminaShape
Crucible / PotComposition
High PureRefractoriness
1580< Refractoriness< 1770, 1770< Refractoriness<Transport Package
PalletSpecification
CustomizableTrademark
JUCOSOrigin
ZiboHS Code
6902Production Capacity
50000PCS/YearKey features
Superior Corrosion Resistance: Excellent resistance to molten glass corrosion with dense recrystallized microstructure.
High Purity Material: 99% Recrystallized Alumina ensures ultra-low contamination for glass purity.
Extended Service Life: Longer lifespan compared to conventional 99% alumina crucibles due to larger crystal grains.
Smooth Inner Surface: Reduces glass adhesion for easier handling and cleaning during experiments.
Versatile Glass Compatibility: Suitable for borosilicate, technical, optical, and electronic glass melting processes.
Customized Composition: High purity composition available to meet specific high-temperature requirements.
OEM/ODM Services: Customization services available for tailored industrial ceramic solutions.
Company profile
Business Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2025-01-01Nearest Port: QINGDAOAverage Response Time: ≤3.20hTerms 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:Is this crucible suitable for borosilicate glass melting?
A:
Yes. It offers excellent resistance to boron-containing glass corrosion.
Q:How does it compare with normal 99% alumina crucibles?
A:
Recrystallized alumina provides longer service life and lower contamination risk.
Q:Can it be used for continuous glass melting?
A:
Yes, it is suitable for long-term and continuous melting applications.
Send Inquiry
*To:
Zibo Thermaxcel Co., Ltd.
Zibo Thermaxcel Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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