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Brown Fused Alumina for refractory material from Zhengzhou Haixu Abrasives is a synthetic high-alumina aggregate manufactured by electric-arc furnace smelting of calcined bauxite. The material is positioned for refractory brick, castable and kiln lining applications where thermal stability and mechanical durability are required. Specific chemical and physical values from the supplier are limited; buyers should request full technical data sheets before specification.
Refractory-grade BFA is typically characterised by high alumina content, dense grain structure and low porosity, which contribute to volume stability above 1800 degrees Celsius. Standard industry grades for refractory use range from 0-1mm to 5-8mm granular fractions, with fine powders to 320 mesh for castable matrices. The supplier notes availability in multiple grain sizes and bulk packaging, though exact distributions and tolerances are not published.
End users include steel producers, cement kiln operators, glass furnace builders and foundry lining contractors. The material serves in shaped refractories, monolithics, pre-cast shapes and ceramic tile production. As no MOQ, price, lead time or certifications are confirmed in the source data, buyers must negotiate these terms directly with Zhengzhou Haixu Abrasives and verify any claimed ISO or SGS compliance through original documentation rather than listing assertions.
| Primary material | Synthetic Brown Fused Alumina (calcined bauxite derived Al2O3) |
| Alumina (Al2O3) content | High purity (typical refractory grade: ≥95% for premium applications) |
| Grain size range | 0-1mm, 1-3mm, 3-5mm, 5-8mm; fine powder to 320 mesh (standard refractory fractions) |
| Thermal stability | Volume stable >1800 °C (typical for refractory BFA with ≥95% Al2O3) |
| Refractoriness under load (RUL) | Typically 1650-1750 °C for standard BFA refractory grades (confirm with supplier) |
| Bulk density | 1.75-2.05 g/cm³ (typical for dense refractory aggregate, size-dependent) |
| Apparent porosity | Typically 3-6% for dense BFA refractory grain (buyer should request test method and value) |
| Packaging | Bulk packaging for industrial supply (specifics to be confirmed with supplier) |
| Intended applications | Refractory bricks, castables, kiln furniture, foundry linings, ceramics |
| Certifications claimed | ISO and SGS referenced in source (not independently verified; request original certificates) |
Zhengzhou Haixu Abrasives Co., Ltd. maintains its registered address at Room 1903, Yaxing Times Plaza, Erqi District, Zhengzhou City, Henan Province, China. The supplier operates under an imported tier classification with harbour trust status. The response rate is zero percent and no response time data is recorded, suggesting limited or no engagement through platform messaging. No information on manufacturing assets, warehouse capacity, or technical staff is provided.
The listing for refractory BFA does not state year of establishment, production volume, number of employees, annual revenue, or named clients. The source description contains aspirational claims about quality standards and marketplace positioning that do not constitute verifiable facts. Buyers should approach direct communication with specific technical and documentation requests rather than relying on profile assertions, and should conduct supplier verification through third-party audit or video factory inspection before committing to volume orders.
Brown Fused Alumina (BFA) is a high-quality synthetic abrasive and refractory material produced from calcined bauxite, offering superior hardness, thermal resistance, and mechanical strength for demanding industrial applications. Widely used in refractory bricks, castables, kiln furniture, and foundry linings, BFA provides excellent volume stability at temperatures exceeding 1800°C, making it a preferred choice for steel, cement, and glass industries. Sourced globally and traded in bulk containers, BFA is an essential commodity in the international industrial minerals market, with pricing influenced by alumina content, grain size distribution, and origin.
| 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 committing to an order, verify that Zhengzhou Haixu Abrasives holds valid, scope-appropriate quality management certification and can supply batch certificates of analysis for every delivery. Request samples of the specific grain fractions you require and conduct independent sieve analysis, chemical analysis by XRF, and refractoriness under load testing. Confirm the material's origin of bauxite feedstock, as Guinean, Australian and domestic Chinese bauxites produce differing impurity profiles that affect final refractory performance.
Shipping from Henan Province typically utilises Qingdao, Tianjin or Lianyungang for ocean freight. Confirm the nominated port, Incoterms and whether the supplier arranges export clearance or expects the buyer to engage a forwarder. Payment terms, letter of credit acceptance, and required deposit percentages are not stated and must be negotiated. For bulk shipments, consider appointing an independent surveyor at loading to verify weight, packaging condition and apparent quality before vessel departure.
On receipt, inspect bulk bags for moisture damage, tearing or contamination, and collect representative samples across the delivery for retention and testing. Run a quick visual check for foreign matter, colour consistency and obvious off-size fractions. For refractory applications, send retained samples to an accredited laboratory for full chemical and physical verification against specifications. Document any deviation immediately and withhold final payment pending supplier response, as refractory failure in service carries far greater cost than incoming inspection effort.
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When sourcing Bfa Brown Fused Alumina For Refractory Material 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 Brown Fused Alumina (BFA) - Refractory Grade / FEPA F grit series, Al2O3 94.5% - 96.5%, Fe2O3 1.5% - 3.5%, TiO2 2.0% - 4.0%, SiO2 < 1.0%, and Grain sizes: 0-1mm, 1-3mm, 3-5mm (macro) / F16 to F220 (grit) depending on application. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $730/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 Bfa Brown Fused Alumina F 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 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 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 Bfa Brown Fused Alumina F 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 Bfa Brown Fused Alumina F 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 Bfa Brown Fused Alumina For Refractory Material from Zhengzhou Haixu Abrasives Co., Ltd. is $730/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 Bfa Brown Fused Alumina F. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Bfa Brown Fused Alumina For Refractory Material 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 Bfa Brown Fused Alumina F 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 Bfa Brown Fused Alumina For Refractory Material supplied by Zhengzhou Haixu Abrasives Co., Ltd. include Brown Fused Alumina (BFA) - Refractory Grade / FEPA F grit series, Al2O3 94.5% - 96.5%, Fe2O3 1.5% - 3.5%, TiO2 2.0% - 4.0%, SiO2 < 1.0%, and Grain sizes: 0-1mm, 1-3mm, 3-5mm (macro) / F16 to F220 (grit) depending on application. 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 Bfa Brown Fused Alumina F with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Bfa Brown Fused Alumina F 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 Bfa Brown Fused Alumina F 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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