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High Purity Aluminum Oxide Powder Use for Electrical Insulation
US$400.00-800.00
1 Ton
Sample price:US$0.00/kg.Request sample
Product profile
CAS No.
1344-28-1Formula
Al2O3EINECS
215-691-6Model NO.
AMRA-9-4Classification
AluminaGrade Standard
Industrial GradeKind
Amphoteric OxideQuality
First ClassAl2O3
99.7%Sio2
0.036%Fe2o3
0.022%K2o
0.006%Na2o
0.05%Loss(1025ºC)
0.08%Transport Package
Standard Export All Package Can Be CustomizedSpecification
99.7%Trademark
AMANDA/Accoding Customer RequirmentOrigin
ChinaHS Code
281830000Production Capacity
3000tons/MonthKey features
High Purity Alumina: Al2O3 content reaches 99.7% with low impurities for superior performance.
Excellent Electrical Insulation: High dielectric strength makes it ideal for electronic components and insulators.
High Hardness and Wear Resistance: Durable material suitable for polishing, abrasives, and protective coatings.
High Melting Point: Maintains stability in high-temperature applications like furnace linings.
Chemical Inertness: Resistant to corrosion and chemical reactions in various industrial environments.
Versatile Industrial Applications: Used in ceramics, catalysis, thermal spray coatings, and polymer additives.
OEM Service Available: Customization options available for specific industrial requirements.
Fast Response Support: Inquiries regarding product and price are answered within 24 hours.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2020-11-24Nearest Port: DALIAN PORT, NANCHANG PORT, BAYUQUAN PORTAverage Response Time: ≤5.81hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF
AI-Powered supplier vetting
SummaryAMANDA INTERNATIONAL PRIVATE LIMITED is identified as both a trading company and manufacturer/factory in Liaoning, China. It reports wollastonite productivity of 10,000 tons and flexible customization, with 51%–70% of total sales from exports and two years of export activity. However, the investigation identifies substantial documentation and service gaps: no available R&D audit documents, zero R&D patents, no new products in the past year, no ODM, SDK, overseas warehouse, showroom, agent or branch services, and no in-stock capability. Supplier-service assessment and corrective-action procedures are undocumented, while complaint-handling procedures and quality-assurance status are also insufficiently evidenced. Financial records are referenced by year, but no substantive financial performance information is provided.
Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory, operating as a limited company in Anshan, Liaoning, China. This supports a mixed trading and manufacturing business model, but the slice does not establish the relative scale of either activity.
After-Sales capabilityThe supplier has an R&D engineer responsible for technical after-sales support, and reported peak- and off-season lead times within 15 workdays. However, it lacks in-stock, overseas warehouse, showroom, agent/branch capabilities, and written procedures or records for service-capability assessment, corrective actions, and complaint handling.
R&D capabilityInnovation evidence is weak: the supplier reports no new products in the past year, no ODM service, no SDK, zero R&D patents, and only one R&D engineer. Although the engineer is assigned new-product development and technical support, the lack of R&D documentation and outputs indicates a stated deficiency in demonstrated innovation capability.
Production capacityThe supplier identifies itself as a manufacturer/factory and reports annual wollastonite productivity of 10,000 tons. It also has export capability through agents and self-operated import/export rights, but has no in-stock service capacity and raw-material traceability status is unknown.
Customization capabilityThe supplier explicitly reports flexible customization and states that it integrates surrounding resources, including Lithium China stone and zirconium replacement products, to address different customer needs. This supports customization and broader product-resource coordination, although no specific customization examples or technical scope are provided.
Product Q&A
Q:What is the purity level of the alumina powder?
A:
The product has a high purity level with Al2O3 content at 99.7%.
Q:What are the main applications of this powder?
A:
It is widely used in ceramics, polishing, catalysis, thermal spray coatings, electrical insulation, and as a polymer additive.
Q:Do you offer OEM services?
A:
Yes, OEM services are available and highly welcomed.
Q:How quickly do you respond to inquiries?
A:
We reply to all inquiries related to our product and price within 24 hours.
Q:What is the lead time for orders?
A:
The average lead time is within 15 workdays for both peak and off-peak seasons.
Send Inquiry
*To:
AMANDA INTERNATIONAL PRIVATE LIMITED
AMANDA INTERNATIONAL PRIVATE LIMITED*Content:
Supplier replies will be sent to your registered email
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