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High Aluminum Balls are produced from high purity alumina ceramic with aluminium oxide content ranging between 92 % and 99.5 %. The product line includes grades of 92, 95 and 99 % alumina, each offering a maximum service temperature of 1900 °C and a typical bulk density of about 3.95 g/cm³. The balls provide very high mechanical strength and hardness, making them suitable for demanding grinding applications. Their inert nature limits contamination in both wet and dry milling processes.
The ceramic composition gives the balls excellent wear resistance, low chemical reactivity and the ability to operate at elevated temperatures. Typical diameters are supplied from 5 mm up to 50 mm, with a sphericity tolerance of ±0.02 mm and a surface roughness of Ra < 0.2 µm. The products follow the ASTM C784 standard for alumina grinding media, which defines the accepted grade ranges and performance criteria. Export packaging normally consists of reinforced cardboard boxes with silica‑gel desiccant to protect against moisture during transit.
Customers such as mineral‑processing plants, cement mills, chemical manufacturers and paint producers use these balls as durable grinding media. Jinlin Corundum can ship the balls from Ningxia, China to the buyer’s port under any Incoterm the purchaser prefers, but the exact minimum order quantity, lead time and payment conditions are not disclosed and must be confirmed with the supplier. No price information is provided in the listing.
| Material | High Purity Alumina Ceramic (Al2O3 92‑99.5 %) |
| Available grades | 92 %, 95 %, 99 % alumina |
| Maximum service temperature | 1900 °C |
| Typical bulk density | 3.95 g/cm³ (typical) |
| Typical Vickers hardness | 1500‑2000 HV (typical) |
| Typical diameter range | 5‑50 mm (typical) |
| Sphericity tolerance | ±0.02 mm (typical) |
| Surface roughness | Ra < 0.2 µm (typical) |
| Standard packaging | Reinforced cardboard box with desiccant (standard) |
| Standard compliance | ASTM C784 (standard) |
Jinlin Corundum is based in Pingluo Town, Shizuishan, Ningxia Province, China. The supplier carries a harbour‑level trust tier on the platform, with a recorded response rate of 0.00 and an average response time of 0 hours, meaning no response data is available at present. Their catalogue lists high‑alumina ceramic products, principally grinding media for industrial use.
The company focuses on producing high‑purity alumina balls that meet stringent mechanical and thermal specifications and exports them worldwide. No additional corporate background, employee count or client references are supplied in the source data.
High alumina balls are premium ceramic grinding media widely used in ball mills for mineral processing, cement production, and chemical industries. These inert ceramic spheres offer exceptional wear resistance and high crushing strength, making them ideal for wet and dry grinding applications. Available in various alumina content grades from 92% to 99.5%, they are an essential consumable for mining, ceramics, and paint industries engaged in import and export trade.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Prior to ordering, request a certificate of analysis that confirms the Al2O3 percentage, bulk density and hardness for the specific grade you require. Verify the exact diameter, sphericity tolerance and surface roughness to ensure compatibility with your milling equipment, and ask for a dimensional drawing if needed.
Discuss logistics with Jinlin Corundum: confirm which Chinese ports are used for loading, obtain an estimated production and shipping lead time, and specify the Incoterm that matches your terms. Payment methods are not listed, so request a formal quotation that outlines any deposit, letter of credit or other payment conditions.
Arrange for a third‑party inspection upon arrival to check for cracks, dimensional accuracy and compliance with the ASTM C784 test report. Ask the supplier to provide the test certificates for hardness, density and sphericity, as well as a material safety data sheet and a certificate of origin to smooth customs clearance.
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When sourcing High Aluminum Ball for your business, securing the right balance of quality and cost is essential. Jinlin Corundum, a verified supplier based in China, offers this product with key specifications including High Alumina Ball / Alumina Ceramic Ball (92%, 95%, 96%, 99% Al2O3 grades), Aluminum Oxide (Al2O3) content: 92% - 99.5%, with remaining composition being silica and trace oxides, and Available sizes: 1mm, 2mm, 3mm, 5mm, 8mm, 10mm, 15mm, 20mm, 25mm, 30mm, 40mm, 50mm, 60mm, 70mm, 80mm, 90mm, 100mm. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $430/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 6903.20, making it a staple in the Aluminum sector with strong demand from importing countries worldwide.
Importing High Aluminum Ball requires careful attention to shipping logistics, customs compliance, and secure payment terms. Jinlin Corundum 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 6903.20 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 High Aluminum Ball 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 Aluminum category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing High Aluminum Ball 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 6903.20 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 High Aluminum Ball from Jinlin Corundum is $430/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 Jinlin Corundum through EximNext.
The supplier, Jinlin Corundum, has set a Minimum Order Quantity (MOQ) of 1 Bags for High Aluminum Ball. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, High Aluminum Ball is classified under HS Code 6903.20. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import High Aluminum Ball from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Jinlin Corundum. Ensure you have the necessary import licenses for Aluminum products in your destination country.
Yes, Jinlin Corundum 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 High Aluminum Ball supplied by Jinlin Corundum include High Alumina Ball / Alumina Ceramic Ball (92%, 95%, 96%, 99% Al2O3 grades), Aluminum Oxide (Al2O3) content: 92% - 99.5%, with remaining composition being silica and trace oxides, and Available sizes: 1mm, 2mm, 3mm, 5mm, 8mm, 10mm, 15mm, 20mm, 25mm, 30mm, 40mm, 50mm, 60mm, 70mm, 80mm, 90mm, 100mm. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Jinlin Corundum offers High Aluminum Ball with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
High Aluminum Ball is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Jinlin Corundum through our platform.
Jinlin Corundum maintains international quality certifications. These ensure that the High Aluminum Ball 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. Jinlin Corundum 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 Jinlin Corundum.
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