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99 3n Calcined Activated Micron Alpha Alumina for Ceramic Films
US$850.00
5-9 Tons
US$800.00
10-49 Tons
US$780.00
50+ Tons
Sample price:US$0.10/piece.Request sample
Product profile
Customization
AvailableFeature
Long Time MaterialsRefractoriness (℃)
1770< Refractoriness< 2000Shape
PowderAlpha Phase
95-98%Na Content
0.03D50,Um
85.1Type
Refractory MaterialMaterial
CastableTransport Package
Big Ton Bag with Small 50kg BagsSpecification
alumina content 99.8%Trademark
WANYUOrigin
ChinaProduction Capacity
40000 Tons/YearKey features
High Purity Alpha Alumina: Al2O3 content reaches 99.9%, ensuring superior quality for ceramic films.
Precise Particle Size Control: Available in sizes ranging from 20nm to 500nm and <45um.
Low Impurity Levels: Na content at 0.03%, SiO2 at 0.006%, and Fe2O3 at 0.005%.
Free Sample Availability: Free samples offered for stock items; customer covers shipping fee.
Fast Delivery for Samples: Samples can be delivered within 24 hours after confirmation.
No MOQ for Standard Products: No minimum order quantity required for standard product purchases.
Finished Product Processing: Provides die-cutting services to create finished products.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2022-12-28 CertifiedNearest Port: Tianjin PortAverage Response Time: ≤10.80h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryCentury Dongrun (Shandong) Import and Export Co., Ltd. is a China-based limited company established in 2021, operating in Shandong and linked to the production factory Chiping Wanyu Industry and Trade Co., Ltd., established in 2010. The supplier reports seven production lines and annual capacity of 35,000 tons of refractory and wear-resistant synthetic corundum materials, with products including fused alumina, silicon carbide, aluminum oxide, and related abrasives. It holds independent import and export rights, began exporting in 2022, and serves markets including Europe, Southeast Asia, the Middle East, America, Japan, and South America. Product customization by brand and user requirements is explicitly offered. No supplier management-system certifications are reported, and the provided information is insufficient to verify after-sales capability, financial credibility, or specific customer cases. Innovation evidence is limited to reported production and research-and-development strength, with one year...
Supplier typeThe supplier is identified as a combined business entity and a limited company based in Shandong, China. It operates as an import and export company established in 2021 and is described as a wholly owned subsidiary built around the production capabilities of Chiping Wanyu Industry and Trade Co., Ltd.
CertificationsThe supplier management-system certification field is explicitly recorded as “NIL.” Therefore, no certification holding is evidenced in the provided information.
Production capacityProduction capability is supported by seven operating production lines, reported annual output of 35,000 tons, and a factory description listing seven smelting lines, five sand-making lines, and five ball mills. The supplier also reports lead times within 15 working days in both peak and off-peak periods, indicating established production capacity, although some facility descriptions differ across the slices.
Customization capabilityThe supplier explicitly states that products can be produced under different brands according to user needs and lists multiple product categories, grades, particle sizes, and specifications for fused alumina, corundum, and silicon carbide materials. This directly supports product and specification customization capability.
Product Q&A
Q:Do you provide samples?
A:
Yes, we do, and could delivery in 24 hours after confirmation for stock. And we can offer free samples. Just please pay the shipping fee.
Q:Do you have MOQ?
A:
No MOQ for the standard product.
Q:Are you factory or trading company?
A:
No, we are a professional manufacturer for over 10 years.
Q:What is the lead time for mass production?
A:
The lead time of mass production is about 5 - 10 days.
Q:What is your payment method?
A:
Accept TT, Paypal, West Union, L/C, ect.
Send Inquiry
*To:
Liaocheng Century Dongrun New Materials Co., Ltd.
Liaocheng Century Dongrun New Materials Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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