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Sunny offers white fused alumina that is produced by melting calcined alumina in electric arc furnaces at temperatures above 2000 °C, achieving a synthetic corundum grade with aluminium oxide purity of 99 %+. The product is supplied in standard FEPA grit sizes from F12 to F240 and is packed for export in 1 ton jumbo bags or 25 kg paper bags stacked on pallets. The supplier reports a monthly export capacity of 5 000 tonnes and a typical delivery window of five to eight working days after order confirmation. Packaging can be adjusted to meet specific customer requirements.
White fused alumina is a high‑purity corundum used where fine grinding, polishing and sandblasting demand consistent abrasive performance. Typical industry data cite a Mohs hardness of 9.0, bulk density near 3.5 g cm‑3 and moisture content below 0.1 %, all of which align with Sunny’s product profile. The material’s thermal stability and resistance to acids and alkalis make it suitable for aerospace components, precision engineering and advanced ceramics manufacturing. Suppliers often certify grain size distribution by FEPA sieving; buyers should request the latest test report.
Primary customers include manufacturers of aerospace parts, precision tools and advanced ceramic products that require low contamination and high cutting efficiency. Sunny’s flexible MOQ policy allows buyers to order quantities that match their production schedules, while payment can be made via L/C or T/T under mutually agreed terms. Shipping is generally arranged on a CIF or FOB basis to major Chinese ports, and the buyer should confirm the exact Incoterm before finalising the contract. Lead‑time, packaging details and any special handling instructions are negotiated per order.
| Material | Synthetic Corundum Al2O3 99%+ (White Fused) |
| Purity | ≥99 % |
| Mohs Hardness | 9.0 (typical) |
| Typical Grit Size Range | F12‑F240 (typical) |
| Typical Packaging | 25 kg paper bag or 1 ton jumbo bag (typical) |
| Typical Bulk Density | 3.5 g/cm³ (typical) |
| Typical Moisture Content | <0.1 % (typical) |
| Typical Thermal Stability | high (typical) |
Sunny is located on the 23rd floor of the Wuzhou Building, Kaiyuan Road, Luolong District, Luoyang, China (postal code 471000). The company carries a harbour‑level trust tier, but its response rate is currently recorded as 0 % and no average response time is provided in the listing.
White Fused Alumina (WFA) is a high-purity synthetic abrasive manufactured by melting calcined alumina in electric arc furnaces at temperatures exceeding 2000°C, producing a sharp, hard corundum grain ideal for precision grinding and polishing. Available in standard FEPA grit sizes from F12 to F240, this premium abrasive delivers consistent performance in grinding wheels, coated abrasives, and sandblasting applications. Sourced from leading Chinese manufacturers, WFA is the preferred choice for industries requiring superior cutting ability and minimal contamination, including aerospace, precision engineering, and advanced ceramics manufacturing. Export packaging typically comprises 1MT jumbo bags or 25KG bags on pallets, with flexible MOQ and CIF/FOB pricing available for international buyers.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Importers should first confirm Sunny’s corporate registration, harbour‑level trust status and request copies of recent laboratory certificates confirming purity, hardness and moisture content. Verifying the supplier’s address against local business registries helps reduce the risk of fraud.
Shipping is normally arranged from the Luoyang region to major Chinese ports such as Shanghai or Ningbo. Buyers need to agree on Incoterms - CIF or FOB - and verify the quoted lead‑time of five to eight working days, adjusting for any custom clearance or inland transport delays. Accepted payment methods include L/C and T/T; the contract should detail the documentary requirements for each method.
Quality assurance should involve third‑party inspection at the loading port, covering particle size distribution, purity assay, hardness and moisture tests. Retaining the inspection report and laboratory certificates will support any warranty claim and ensure the material meets the technical specifications required for aerospace or precision‑engineering applications.
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When sourcing White Fused Alumina for your business, securing the right balance of quality and cost is essential. Sunny, a verified supplier based in China, offers this product with key specifications including White Fused Alumina (WFA), FEPA standard grit F12 to F240, Al2O3 99.0% min, Fe2O3 0.05% max, Na2O 0.3% max, and Angular, blocky grain structure for sharp cutting action. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $700/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 2818.10, making it a staple in the Abrasives sector with strong demand from importing countries worldwide.
Importing White Fused Alumina requires careful attention to shipping logistics, customs compliance, and secure payment terms. Sunny offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 2818.10 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this White Fused Alumina has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Abrasives category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing White Fused Alumina requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 2818.10 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for White Fused Alumina from Sunny is $700/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Sunny through EximNext.
The supplier, Sunny, has set a Minimum Order Quantity (MOQ) of 1 Bags for White Fused Alumina. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, White Fused Alumina is classified under HS Code 2818.10. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import White Fused Alumina from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Sunny. Ensure you have the necessary import licenses for Abrasives products in your destination country.
Yes, Sunny is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for White Fused Alumina supplied by Sunny include White Fused Alumina (WFA), FEPA standard grit F12 to F240, Al2O3 99.0% min, Fe2O3 0.05% max, Na2O 0.3% max, and Angular, blocky grain structure for sharp cutting action. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Sunny offers White Fused Alumina with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
White Fused Alumina is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Sunny through our platform.
Sunny maintains international quality certifications. These ensure that the White Fused Alumina meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Sunny will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Sunny.
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