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What is Mill Ball? Grinding mill balls or Alumina balls are used in processing equipment to improve bearing performance. Alumina oxide balls are lighter, stiffer, smoother, harder, corrosion resistant, require less lubrication and have a lower thermal than others. What are the properties of Alumina Mill Ball? Alumina oxide is a top choice of ceramic balls due to its corrosion resistance and high operating temperature capabilities. They have a low water absorption rate and stable chemical features. They can resist high pressure and high temperatures and also can withstand the corrosion of alkali, acid and many organic solvents. It has high density and almost perfect roundness with smooth surface for higher grinding efficiency. The excellent wear resistance, higher impact strength to save your running cost and less contamination. What are the specifications? Specifications of Mill Ball Serial No Characteristics Result 1 Alumina Content (%) 92 2 Density (g/cm3) 3.65 3 Equivalent Wear loss (%) 0.10 4 Hardness/Mohs 9 5 Color white 6 Available Size (Diameter) (10,15,20,25,30,35,40,50, 60,70,80,90) mm What are the purposes of using Mill Ball? The primary role of inert alumina mill balls is to boost the spots of gas and liquid distribution. They also offer support and protection to the activating catalyst with low strength. Additionally, during the manufacturing process, temperatures change to higher temperatures. Inert alumina ceramic balls can resist those harsh temperatures. What are the applications of Mil Ball? It is widely used a process of grinding, mixing and dispersion. It is also used in engineering ceramics, ceramics capacitor, Tiles, Sanitary ware, Porcelain, Pigments, Enamels, Cement, Abrasive compounds etc. It is also used in other fields like paints, chemicals, electronics and plastics. Because of their durability, alumina oxide balls have a variety of heavy-duty and industrial uses. For example, the use of alumina oxide balls allows industrial bearings to run at higher speeds and higher temperatures
| HS Code | 7325.91 |
| Material | High Chrome Cast Iron / Forged Steel (Alumina Ceramic variants: Al2O3 92-99%) |
| Grade/Type | High Alumina / Technical Ceramic Grade |
| Purity/Composition | Al2O3 content 92% - 99.5% |
| Size/Dimensions | 5 mm to 100 mm diameter (common: 20, 30, 40, 50, 60, 80 mm) |
| Standard | ISO 9001, ASTM F2251, GB/T 19001 |
| Application | Ball mills, grinding mills, mineral processing, cement manufacturing, ceramics production, paint and pigment grinding |
| Packaging | 25 kg bags, 1 MT jumbo bags, steel drums with moisture-resistant lining |
| Origin | China (primary), India, Germany (subject to supplier) |
Mill balls and grinding balls are essential grinding media used in ball mills across mining, cement, and mineral processing operations. Available in forged steel, high-chrome cast iron, and ceramic alumina compositions, they range from 20mm to 150mm in diameter. Alumina balls offer superior corrosion resistance and hardness for fine grinding applications, while high-chrome steel balls provide excellent wear resistance in high-impact milling environments. These products are widely traded internationally for use in ore processing, ceramics manufacturing, and industrial grinding equipment.
| 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 |
Mill Ball is offered by China Glaze Bangladesh Limited, a Supplier based in Bangladesh, in wholesale quantities for importers, distributors, and trade buyers. Contact the supplier to request pricing, minimum order quantity, and shipping terms for your destination.
When importing Mill Ball, confirm trade terms such as FOB or CIF, packaging, and any certification or documentation you need directly with the supplier before placing a bulk order.
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When sourcing Mill Ball for your business, securing the right balance of quality and cost is essential. China Glaze Bangladesh Limited, a verified supplier based in Bangladesh, offers this product with key specifications including High Alumina / Technical Ceramic Grade, Al2O3 content 92% - 99.5%, and 5 mm to 100 mm diameter (common: 20, 30, 40, 50, 60, 80 mm). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1,8004,200./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 7325.91, making it a staple in the Other Ores & Minerals sector with strong demand from importing countries worldwide.
Importing Mill Ball requires careful attention to shipping logistics, customs compliance, and secure payment terms. China Glaze Bangladesh Limited 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 7325.91 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 Mill 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 Other Ores & Minerals category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Mill 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 7325.91 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 Mill Ball from China Glaze Bangladesh Limited is $1,8004,200./Unit on FOB terms from Bangladesh. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to China Glaze Bangladesh Limited through EximNext.
The supplier, China Glaze Bangladesh Limited, has set a Minimum Order Quantity (MOQ) of 1 Unit for Mill Ball. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Mill Ball is classified under HS Code 7325.91. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Mill Ball from Bangladesh, negotiate shipping terms (FOB, CIF, or EXW) directly with China Glaze Bangladesh Limited. Ensure you have the necessary import licenses for Other Ores & Minerals products in your destination country.
Yes, China Glaze Bangladesh Limited 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 Mill Ball supplied by China Glaze Bangladesh Limited include High Alumina / Technical Ceramic Grade, Al2O3 content 92% - 99.5%, and 5 mm to 100 mm diameter (common: 20, 30, 40, 50, 60, 80 mm). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
China Glaze Bangladesh Limited offers Mill Ball with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Mill Ball is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from China Glaze Bangladesh Limited through our platform.
China Glaze Bangladesh Limited maintains international quality certifications. These ensure that the Mill 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. China Glaze Bangladesh Limited 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 China Glaze Bangladesh Limited.
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