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The product is brown fused corundum abrasive, a form of alumina oxide (Al2O3) produced by electric‑arc furnace reduction of premium bauxites. The supplier states that the alumina content is typically above 95 percent, giving the grain exceptional hardness and toughness. This material is supplied in bulk for surface‑treatment processes such as precision grinding and sandblasting. Zhengzhou Haixu Abrasives lists the product as a high‑performance abrasive for metalworking, foundry and refractory applications.
Brown fused corundum commonly exhibits a Vickers hardness between 1800 and 2100 HV, which is standard for this grade. Particle size is usually offered in ranges of 40‑120 mesh, and bulk density falls in the typical interval of 3.2‑3.5 g cm‑3. Moisture content is kept below 0.5 percent to preserve flowability, and impurity levels such as Fe₂O₃ are generally limited to under 0.3 percent. These typical parameters align with ASTM C131 specifications for fused abrasive grains.
End users include manufacturers of grinding wheels, sand‑blasting media suppliers and refractory product makers who require consistent abrasive performance at competitive cost. The commodity is traded in bulk quantities; the listing does not disclose a minimum order quantity or price, so buyers should request a quotation directly. Importers are advised to confirm packaging details, incoterms and payment terms with Zhengzhou Haixu before finalising the purchase.
| Material | Alumina oxide (Al₂O₃) - brown fused corundum |
| Alumina content | Typical >95 % by weight |
| Hardness (Vickers) | Typical 1800‑2100 HV |
| Particle size range | Typical 40‑120 mesh |
| Bulk density | Typical 3.2‑3.5 g cm‑3 |
| Moisture content | Typical <0.5 % |
| Iron oxide impurity (Fe₂O₃) | Typical <0.3 % |
| Standard compliance | Typical compliance with ASTM C131 |
Zhengzhou Haixu Abrasives Co., Ltd. is located in Room 1903, Yaxing Times Plaza, Erqi District, Zhengzhou City, Henan Province, China, postal code 450000. The company is classified as an imported‑tier supplier and holds a harbor trust tier on the platform, though the current response rate is recorded as 0 percent. Its profile lists no specific certifications or production capacity, indicating that buyers should request detailed capability statements.
The listing focuses on bulk trade of brown fused corundum abrasives and does not mention any value‑added services such as custom grinding wheel design. Prospective importers can expect the supplier to handle shipment from the Zhengzhou logistics hub, but must verify incoterms, payment schedules and any quality‑assurance documentation directly with the company.
Brown fused corundum is a high-performance alumina oxide abrasive produced through electric arc furnace reduction fusion of premium bauxites. With alumina content typically above 95%, it delivers exceptional hardness and toughness for surface treatment, precision grinding, and sandblasting applications across metalworking, foundry, and refractory industries. This product is traded globally in bulk quantities, making it a key import commodity for manufacturers seeking consistent abrasive performance at competitive cost.
| 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, importers should obtain a material safety data sheet and a recent laboratory analysis confirming alumina content, hardness and impurity levels. Request a sample batch to evaluate particle size distribution and bulk density against the typical values listed. Verify that the supplier can provide certification of conformity to ASTM C131 or an equivalent standard, as this ensures the abrasive meets recognised performance criteria.
Discuss logistics early by confirming the departure port in Zhengzhou and the preferred incoterm, such as FOB or CIF, with the supplier. Lead‑time for bulk shipments is not disclosed in the listing, so request an estimated schedule based on current production and shipping constraints. Payment terms are typically negotiated per transaction; ask whether a letter of credit, telegraphic transfer or advance payment is acceptable to both parties.
Arrange an independent third‑party inspection at the loading point to verify that the abrasive conforms to the agreed specifications. The inspection report should cover particle size distribution, bulk density, moisture content and any required certifications. Retain copies of the test certificates, packing list and bill of lading to facilitate customs clearance and to provide a record for future quality audits.
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When sourcing Surface Treatment Brown Fused Corundum 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 F12 - F220 (FEPA standard); or 8# - 280# (JIS standard), Al2O3 95.0% - 97.5%, Fe2O3 0.5% - 1.5%, TiO2 1.5% - 3.8%, SiO2 0.3% - 1.0%, and Macro grit: 8# - 90#; Micro grit: 100# - 220#; Customized per specification. 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 Surface Treatment Brown 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 Surface Treatment Brown 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 Surface Treatment Brown 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 Surface Treatment Brown Fused Corundum from Zhengzhou Haixu Abrasives Co., Ltd. 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 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 Surface Treatment Brown F. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Surface Treatment Brown Fused Corundum 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 Surface Treatment Brown 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 Surface Treatment Brown Fused Corundum supplied by Zhengzhou Haixu Abrasives Co., Ltd. include F12 - F220 (FEPA standard); or 8# - 280# (JIS standard), Al2O3 95.0% - 97.5%, Fe2O3 0.5% - 1.5%, TiO2 1.5% - 3.8%, SiO2 0.3% - 1.0%, and Macro grit: 8# - 90#; Micro grit: 100# - 220#; Customized per specification. 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 Surface Treatment Brown F with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Surface Treatment Brown 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 Surface Treatment Brown 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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