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Zhengzhou Haixu Abrasives Co., Ltd. supplies white fused alumina (WFA), a synthetic aluminium oxide abrasive with an Al2O3 content reported between 99.0 % and 99.7 %. The material is produced by melting high‑purity alumina above 2000 °C in an electric‑arc furnace, resulting in a white powder whose dominant crystal phase is alpha‑Al2O3. It is marketed for sandblasting, precision grinding, polishing and high‑temperature refractory uses. The supplier’s address is Room 1903, Yaxing Times Plaza, Erqi District, Zhengzhou, Henan, 450000, China.
Typical bulk density for WFA lies in the range of 2.6‑2.8 g/cm³, and the material exhibits low porosity, contributing to excellent volume stability during repeated heating cycles. Its Mohs hardness is around 9, while the thermal shock resistance allows rapid temperature changes without cracking, a standard expectation for high‑grade fused alumina. The particle size distribution is tightly controlled to match selected grit grades, ensuring uniform performance in grinding operations. These characteristics are consistent with industry standards for premium white fused alumina.
The abrasive is favoured by manufacturers of aerospace components, automotive parts and advanced ceramics that require precise material removal and surface finish. Purchasers typically order the product in bulk bags or drums for efficient handling in large‑scale production lines. Zhengzhou Haixu Abrasives lists the material for wholesale, but specific minimum order quantities, delivery schedules and payment conditions need to be clarified directly with the supplier.
| Material | White Fused Alumina Al2O3 |
| Purity | 99.0 % - 99.7 % |
| Manufacturing process | Electric‑arc furnace melting above 2000 °C |
| Dominant crystal phase | Alpha‑Al2O3 |
| Bulk density (typical) | 2.6 - 2.8 g/cm³ |
| Mohs hardness (typical) | 9 |
| Thermal shock resistance (typical) | High, suitable for rapid temperature changes |
| Packaging options | Bulk bags or drums |
| Particle size distribution (typical) | Narrow, aligned with selected grit grades |
| Typical bulk density | 2.6 - 2.8 g/cm³ |
Zhengzhou Haixu Abrasives Co., Ltd. operates from a facility in Zhengzhou, Henan Province, China, located at Room 1903, Yaxing Times Plaza, Erqi District, postal code 450000. The supplier is classified with a harbour trust tier, indicating that the company’s registration details have been verified, although the platform records a 0 % response rate and no average response time.
The company’s catalogue lists white fused alumina among its core abrasive products, but the profile does not disclose production capacity, certifications or specific client references. Prospective buyers should therefore request a recent factory audit report and material test certificates to substantiate product quality before committing to a purchase.
White Fused Alumina WFA is a premium synthetic abrasive manufactured by melting high-purity alumina above 2000°C in electric arc furnaces, producing a white material with alpha-Al2O3 as the dominant crystal phase. With Al2O3 content typically above 99%, it is widely used in sandblasting, precision grinding, polishing, and high-temperature refractory applications. As a key industrial mineral commodity, WFA is traded globally in bulk packaging for manufacturing and metalworking industries worldwide.
| 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 placing an order with Zhengzhou Haixu Abrasives, importers should confirm the company’s business registration and harbour trust tier through Chinese corporate databases. Request up‑to‑date laboratory test results that verify the Al2O3 purity range and bulk density, as these parameters are critical for downstream processing. It is also advisable to obtain a copy of the supplier’s export licence and any relevant compliance documents required for customs clearance.
Logistics for the white fused alumina WFA are usually organised on a bulk basis, with shipments packed in either large bags or steel drums. Buyers should agree on an Incoterm such as FOB Zhengzhou or CIF Shanghai and discuss the anticipated lead time, which may vary with production scheduling and container availability. Providing the exact dimensions of the chosen packaging helps calculate freight costs and ensures smooth loading at the departure port.
Upon receipt, the cargo should be inspected for packaging integrity and moisture content, as excess moisture can impair abrasive performance. A third‑party inspection agency can verify particle size distribution and confirm that the bulk density falls within the typical 2.6‑2.8 g/cm³ range. Importers should keep the supplier’s material test report, commercial invoice and packing list to support customs clearance and quality assurance.
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When sourcing White Fused Alumina Wfa for your business, securing the right balance of quality and cost is essential. Zhengzhou Haixu Abrasives Co., Ltd., a verified supplier based in China, offers this product with key specifications including White Fused Alumina (WFA) / White Aluminum Oxide, Al2O3 99.0% - 99.7% min, Fe2O3 < 0.05%, Na2O < 0.3%, and Macro grains: F12 - F220 (FEPA standard); Microgrits: W1 - W63 (FEPA standard). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $729/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 6805.10, making it a staple in the Abrasives sector with strong demand from importing countries worldwide.
Importing White Fused Alumina Wfa requires careful attention to shipping logistics, customs compliance, and secure payment terms. Zhengzhou Haixu Abrasives 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 6805.10 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 global 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 Wfa 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 import export marketplace. Start your sourcing journey today.
Importing White Fused Alumina Wfa 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 6805.10 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 Wfa from Zhengzhou Haixu Abrasives Co., Ltd. is $729/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 Zhengzhou Haixu Abrasives Co., Ltd. through EximNext.
The supplier, Zhengzhou Haixu Abrasives Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for White Fused Alumina Wfa. 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 Wfa is classified under HS Code 6805.10. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import White Fused Alumina Wfa from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Zhengzhou Haixu Abrasives Co., Ltd.. Ensure you have the necessary import licenses for Abrasives products in your destination country.
Yes, Zhengzhou Haixu Abrasives 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 Wfa supplied by Zhengzhou Haixu Abrasives Co., Ltd. include White Fused Alumina (WFA) / White Aluminum Oxide, Al2O3 99.0% - 99.7% min, Fe2O3 < 0.05%, Na2O < 0.3%, and Macro grains: F12 - F220 (FEPA standard); Microgrits: W1 - W63 (FEPA standard). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Zhengzhou Haixu Abrasives Co., Ltd. offers White Fused Alumina Wfa with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
White Fused Alumina Wfa is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Zhengzhou Haixu Abrasives Co., Ltd. through our platform.
Zhengzhou Haixu Abrasives Co., Ltd. maintains international quality certifications. These ensure that the White Fused Alumina Wfa 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. Zhengzhou Haixu Abrasives 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 Zhengzhou Haixu Abrasives Co., Ltd..
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