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White fused alumina supplied by Ruishi New Material Technology Co., Ltd. is a synthetic abrasive composed of aluminum oxide (Al2O3) with purity exceeding 99 %. The material is electrically fused in an arc furnace, resulting in a Mohs hardness of 9.0 and a grain structure that self‑sharpenes during use. It is available in standard FEPA grit sizes ranging from F12 to F220 and is packed for export in 25 kg paper bags or 1 ton bulk sacks. The product description highlights its superior cutting ability and lower heat generation compared with brown fused alumina.
White fused alumina belongs to the high‑grade corundum family used where precision grinding and sandblasting demand minimal contamination. Typical industry specifications call for moisture content below 0.1 % and bulk density around 3.5 g cm‑3, values that align with the characteristics of Ruishi’s grade. Its acid and alkali resistance and thermal stability make it suitable for aerospace and metal‑fabrication processes. The grade is frequently selected for bonded or coated abrasive tools that require consistent performance.
Key users include manufacturers of aerospace components, automotive parts, and precision engineering tools that rely on fine surface finishes. Buyers can request the product in 25 kg bags or 1 ton jumbo bags, with shipment options such as CIF or FOB to major ports. Ruishi does not disclose a minimum order quantity, so importers should confirm the MOQ directly with the supplier. Lead‑time, payment conditions and shipping details are to be negotiated per order.
| Material | Aluminum Oxide (Al2O3) 99%+ (White Fused) |
| Purity | ≥99 % |
| Mohs Hardness | 9.0 |
| Typical Grit Size Range | F12‑F220 (typical up to F240) |
| Typical Packaging | 25 kg paper bag or 1 ton bulk sack (typical) |
| Typical Bulk Density | 3.5 g/cm³ (typical) |
| Typical Moisture Content | <0.1 % (typical) |
| Typical Acid/Alkali Resistance | high (typical) |
Ruishi New Material Technology Co., Ltd. is based on the 23rd floor of the Wuzhou Building, Kaiyuan Road, New District, Luoyang City, Henan Province, China (postal code 471000). The company holds a harbor‑level trust tier on the platform, indicating that its business credentials have been verified, although its response rate is currently recorded as 0 % with no average response time data.
The firm specialises in the production and export of high‑purity white fused alumina for abrasive applications. Its catalogue lists custom specifications for grit sizes from F12 to F220 and offers packaging in both 25 kg paper bags and 1 ton bulk sacks, catering to international buyers. No additional certifications, production capacity, or client references are provided in the listing.
White Fused Alumina (WFA) is a high-grade synthetic abrasive manufactured by electrically fusing processed alumina in arc furnaces. With Al2O3 purity exceeding 99% and Mohs hardness of 9.0, it is widely used in precision grinding, sandblasting, refractory linings, and high-performance bonded/coated abrasives for aerospace, automotive, and metal fabrication industries. It is traded globally in grit sizes from F12 to F220 and packed in 25kg bags or 1MT bulk sacks for export.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before placing an order, importers should verify the supplier’s business licence, the harbour‑level trust certification and request a recent laboratory report confirming purity and hardness. Cross‑checking the address details with local trade registers can also reduce the risk of fraudulent transactions. It is advisable to obtain a sample batch for preliminary performance testing before committing to large volumes.
Shipping of white fused alumina from Luoyang typically uses sea freight to major ports such as Shanghai or Ningbo. Buyers need to agree on Incoterms - CIF or FOB - and confirm the estimated lead‑time, which the supplier indicates will be negotiated per order. Payment terms are usually L/C or T/T, and the buyer should ensure that the contract specifies clear milestones for documentation and release of funds.
Quality control for this abrasive should include inspection of particle size distribution, purity assay, hardness testing and moisture content measurement. Engaging a third‑party inspection agency at the loading port can verify that the shipped bags match the agreed specifications. Retaining the laboratory certificates and inspection reports will support any future warranty or dispute resolution.
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When sourcing White Fused Alumina for your business, securing the right balance of quality and cost is essential. Ruishi New Material Technology Co., Ltd., a verified supplier based in China, offers this product with key specifications including Standard Grade, High Purity Grade (99%+ Al2O3), Al2O3 98.5-99.5%, Fe2O3 <0.1%, SiO2 <0.1%, TiO2 <0.05%, and Grit sizes: F12 to F220 (bonded abrasives), P80 to P1200 (coated abrasives); Macro grits F12-F220, Micro grits F230-F2000. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $850/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. Ruishi New Material Technology Co., Ltd. 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 Ruishi New Material Technology Co., Ltd. is $850/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 Ruishi New Material Technology Co., Ltd. through EximNext.
The supplier, Ruishi New Material Technology Co., Ltd., 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 Ruishi New Material Technology Co., Ltd.. Ensure you have the necessary import licenses for Abrasives products in your destination country.
Yes, Ruishi New Material Technology Co., Ltd. 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 Ruishi New Material Technology Co., Ltd. include Standard Grade, High Purity Grade (99%+ Al2O3), Al2O3 98.5-99.5%, Fe2O3 <0.1%, SiO2 <0.1%, TiO2 <0.05%, and Grit sizes: F12 to F220 (bonded abrasives), P80 to P1200 (coated abrasives); Macro grits F12-F220, Micro grits F230-F2000. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Ruishi New Material Technology Co., Ltd. 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 Ruishi New Material Technology Co., Ltd. through our platform.
Ruishi New Material Technology Co., Ltd. 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. Ruishi New Material Technology Co., Ltd. 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 Ruishi New Material Technology Co., Ltd..
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