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White Fused Alumina supplied by Luoyang Zhongsen Refractory Co., Ltd. is a high‑purity aluminium oxide (Al2O3) abrasive produced by reduced fusion of premium alumina powder. The material is offered in grain sizes from 0‑1 mm up to 8‑5 mm and also in standard mesh grades such as 100, 200 and 325 mesh. Its true gravity is about 3.60 g cm‑3, bulk density ranges between 1.5 and 2 g cm‑3, and it exhibits a Mohs hardness of 10. The product melts at approximately 2350 °C and shows a linear expansion coefficient of (7‑9) × 10⁻⁶ K⁻¹.
Typical industry grades of white fused alumina contain over 99 % Al2O3 and meet FEPA and ISO standards, providing consistent particle geometry and excellent friability. The material’s low porosity and high chemical stability make it resistant to acid and alkali attack, a property that is standard for refractory grades used in steel, glass and ceramic production. Compared with lower‑purity corundum, the white fused variant offers higher true density and superior thermal shock resistance, which is typical for premium bonded or coated abrasive applications. Suppliers often ship the product in bulk bags or 200 kg drums, a packaging format that is standard for bulk mineral commodities.
Buyers such as steelmakers, foundries, glass manufacturers and precision‑polishing tool makers import this grade for furnace linings, mould castables and high‑performance abrasive tools. Trade is normally quoted per metric ton on FOB or CIF terms, with flexible packaging options to match bulk orders. While Luoyang Zhongsen lists no minimum order, importers should confirm the exact MOQ, payment method and delivery schedule directly with the supplier before placing a contract.
| Material | Aluminum Oxide Al2O3 (White Fused) |
| Purity | typical > 99 % Al2O3 |
| Grain size range | 0‑1 mm, 1‑3 mm, 3‑5 mm, 5‑8 mm |
| Mesh grades | typical 100, 200, 325 mesh (FEPA) |
| True gravity | 3.60 g cm‑3 (typical) |
| Bulk density | 1.5‑2 g cm‑3 (typical) |
| Mohs hardness | 10 |
| Melting point | 2350 °C |
| Linear expansion coefficient | (7‑9) × 10⁻⁶ K⁻¹ |
| Standard packaging | typical bulk bag 1 tonne or 200 kg drum |
Luoyang Zhongsen Refractory Co., Ltd. is located on Guanlin Road, Luolong District, Luoyang, Henan, China (postal code 471000). The company is classified as an imported‑tier supplier and carries a harbor trust tier on the platform, indicating that it has passed basic verification checks. Its response rate is currently recorded as 0 %, with no average response time available, so buyers should anticipate the need for proactive follow‑up when initiating contact.
The firm lists white fused alumina as its primary product for refractory and abrasive markets, emphasizing its suitability for high‑temperature bricks, castables and premium bonded abrasives. No additional certifications, production capacity or client references are disclosed in the listing, therefore importers are advised to request test reports, material safety data sheets and any relevant quality certificates directly from the supplier.
White Fused Alumina (WFA) is a high-purity fused mineral composed of aluminum oxide (Al2O3) with exceptional hardness and refractory properties, making it ideal for manufacturing high-temperature refractory bricks, castables, and premium bonded or coated abrasives. Widely sourced from China and India for global export, WFA is traded in grain sizes ranging from 0-1mm to 8-5mm and conforms to international standards such as FEPA and ISO. B2B buyers import WFA for use in steel, foundry, ceramics, and precision polishing industries, with pricing typically quoted per metric ton on a CIF or FOB basis.
| 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 |
Before finalising a purchase, importers should verify the supplier’s corporate registration, export licence and any available third‑party test reports for the white fused alumina batch. Because the platform records a zero percent response rate, it is prudent to obtain recent references or conduct a site audit where feasible. Request a detailed material safety data sheet, certificate of analysis and, if required, a conformity certificate to the relevant ISO or FEPA standard.
Typical logistics for this commodity involve sea freight from the port of Tianjin or Shanghai, with lead times ranging from four to six weeks depending on order size and shipping terms. Buyers should confirm whether the supplier prefers FOB, CIF or EXW incoterms and negotiate payment methods such as irrevocable L/C or T/T in advance. Clarify any port charges, customs duties and insurance requirements early in the negotiation.
On arrival, a third‑party inspection agency can verify grain size distribution, purity and bulk density against the supplied certificates. It is advisable to conduct a visual inspection for colour consistency and to test moisture content, especially if the material will be used in refractory casting. Ensure that the shipment includes the original certificate of analysis, MSDS and any applicable compliance documentation to streamline customs clearance.
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When sourcing White Fused Alumina for your business, securing the right balance of quality and cost is essential. Luoyang Zhongsen Refractory Co., Ltd., a verified supplier based in China, offers this product with key specifications including White Fused Alumina (WFA), F0-F220 grain sizes, Al2O3 min. 99.0%, Fe2O3 max. 0.08%, Na2O max. 0.35%, SiO2 max. 0.10%, and Grain sizes: 0-1mm, 1-3mm, 3-5mm, 5-8mm; Powder: 200#-0, 325#-0; Custom sizing available. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $8001,200./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 2818.10, making it a staple in the Clay sector with strong demand from importing countries worldwide.
Importing White Fused Alumina requires careful attention to shipping logistics, customs compliance, and secure payment terms. Luoyang Zhongsen Refractory 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 import export 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 Clay category and connect with top-tier exporters on our comprehensive online 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 Luoyang Zhongsen Refractory Co., Ltd. is $8001,200./Unit 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 Luoyang Zhongsen Refractory Co., Ltd. through EximNext.
The supplier, Luoyang Zhongsen Refractory Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit 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 Luoyang Zhongsen Refractory Co., Ltd.. Ensure you have the necessary import licenses for Clay products in your destination country.
Yes, Luoyang Zhongsen Refractory 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 Luoyang Zhongsen Refractory Co., Ltd. include White Fused Alumina (WFA), F0-F220 grain sizes, Al2O3 min. 99.0%, Fe2O3 max. 0.08%, Na2O max. 0.35%, SiO2 max. 0.10%, and Grain sizes: 0-1mm, 1-3mm, 3-5mm, 5-8mm; Powder: 200#-0, 325#-0; Custom sizing available. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Luoyang Zhongsen Refractory 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 Luoyang Zhongsen Refractory Co., Ltd. through our platform.
Luoyang Zhongsen Refractory 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. Luoyang Zhongsen Refractory 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 Luoyang Zhongsen Refractory Co., Ltd..
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