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Sunny supplies brown fused aluminium oxide (BFA) produced by melting calcined bauxite at temperatures above 2000 °C. The material contains aluminium oxide 94.5‑97 % and titanium dioxide 2.5‑3.5 % and registers a Mohs hardness of 9.0. Its true density is 3.90 g cm‑3 and it is offered in grain sizes of 3‑5 mm with a typical grit range from F60 to F220.
In the abrasive industry BFA of this composition is recognised for its toughness and resistance to thermal shock, making it a standard replacement for white fused alumina in high‑temperature applications. Typical specifications for bulk‑grade BFA include a coefficient of linear expansion of 7‑9 ×10⁻⁶ °C⁻¹, apparent porosity below 0.3 % and bulk density around 3.85 g cm‑3. The product is supplied in 25 kg paper bags or 1 tonne supersacks, both of which are common packaging formats for mineral abrasives. These characteristics allow consistent flow and low break‑age during handling.
Customers such as refractory manufacturers, grinding‑wheel producers and sandblasting media makers usually order the material in freight‑forwarded bulk quantities. Trade terms are not disclosed in the listing, so buyers should confirm minimum order quantities, incoterms and payment conditions directly with Sunny. Because the supplier’s response rate is recorded as 0 %, early communication to verify production capacity and quality certificates is advisable.
| Material composition | Al2O3 94.5‑97 %, TiO2 2.5‑3.5 % |
| Mohs hardness | 9.0 |
| True density | 3.90 g cm‑3 |
| Grain size | 3‑5 mm (typical F60‑F220) |
| Bulk density | 3.85 g cm‑3 (typical for BFA) |
| Coefficient of linear expansion | 7‑9 ×10⁻⁶ °C⁻¹ (typical) |
| Packaging | 25 kg paper bag or 1 tonne supersack (standard bulk packaging) |
| Apparent porosity | ≤0.3 % (typical) |
| Melting temperature | 2250 °C (typical for Al2O3) |
| Refractory temperature | 1900 °C (typical) |
Sunny is located on the 23rd floor of the Wuzhou Building, No.248 Kaiyuan Road, Luolong District, Luoyang, China, postal code 471000. The supplier is listed under the harbour trust tier, but the platform records a 0 % response rate and no average response time, indicating limited communication activity.
The company’s current catalogue lists brown fused aluminium oxide as its sole product, highlighting the material’s composition, hardness and bulk packaging options. No additional product lines, certifications or client references are provided in the public profile, so buyers must obtain any required documentation directly from Sunny.
Brown Fused Aluminum Oxide (BFA) is a high-performance synthetic abrasive produced by melting calcined bauxite at temperatures exceeding 2000C, resulting in a tough, blocky grain with exceptional hardness of 9.0 Mohs and thermal resistance up to 2250C. Widely used in the manufacture of coated abrasives, grinding wheels, sandblasting media, and refractory castables, BFA serves critical applications in metal fabrication, surface preparation, and high-temperature industrial processes. As a key commodity in global mineral trade, BFA is exported in bulk bags of 25kg or 1MT supersacks with consistent F60 to F220 grit distributions.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Before placing an order with Sunny, importers should obtain a recent certificate of analysis that confirms the Al2O3 and TiO2 percentages, hardness and bulk density. The supplier’s address in Luoyang, Henan, China allows verification of the manufacturing site through local trade registers. Because the listed response rate is zero, it is prudent to request a sample batch and a factory audit report to ensure production capability.
Logistics for the BFA are typically arranged on a freight‑forwarder basis, with the material shipped in 25 kg bags or 1 tonne supersacks on standard 20‑foot containers. Buyers need to agree on Incoterms such as FOB Luoyang port or CIF Shanghai, depending on their shipping preferences. Payment terms are not disclosed, so confirming whether a letter of credit, T/T or open account is acceptable should be part of the negotiation.
Quality control for bulk BFA commonly includes visual inspection for grain breakage, bulk density measurement and a hardness test using a Mohs scale device. Importers should specify that the supplier conducts these tests and provides the corresponding test reports with each shipment. If the buyer requires additional checks, such as moisture content or X‑ray fluorescence analysis, these should be arranged as pre‑shipment inspections by an accredited third‑party lab.
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When sourcing Brown Fused Aluminum Oxide 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 Brown Fused Aluminum Oxide (BFA) / Artificial Corundum, blocky grain shape, Al2O3 94.5-97% min, TiO2 2.5-3.5%, Fe2O3 <0.5%, SiO2 <1.0%, and Grain sizes: F12 to F220 (mesh 12-220); Common exports: F16, F24, F36, F46, F60, F80, F120. 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 Brown Fused Aluminum Oxid 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 Brown Fused Aluminum Oxid 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 Brown Fused Aluminum Oxid 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 Brown Fused Aluminum Oxide 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 Brown Fused Aluminum Oxid. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Brown Fused Aluminum Oxide 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 Brown Fused Aluminum Oxid 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 Brown Fused Aluminum Oxide supplied by Sunny include Brown Fused Aluminum Oxide (BFA) / Artificial Corundum, blocky grain shape, Al2O3 94.5-97% min, TiO2 2.5-3.5%, Fe2O3 <0.5%, SiO2 <1.0%, and Grain sizes: F12 to F220 (mesh 12-220); Common exports: F16, F24, F36, F46, F60, F80, F120. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Sunny offers Brown Fused Aluminum Oxid with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Brown Fused Aluminum Oxid 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 Brown Fused Aluminum Oxid 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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