

The high alumina heat storage ball is also called a spherical heat storage body, and the spherical heat storage body has the advantages of good thermal shock stability, large heat storage capacity, high strength, easy cleaning, and reusability. Working principle and characteristics of high alumina heat storage ball 1. High alumina heat storage ball is a small ball that divides the airflow into small streams. When the airflow flows through the heat conductor, it forms a strong turbulent flow, effectively breaks the surface layer of the heat conductor surface, and because the ball diameter is very small, small conduction radius, small thermal resistance, high density, good thermal conductivity, so the requirements of frequent and rapid commutation of the heat-conductive burner can be realized. 2. The heat conductor can be reversed by 20~30 times/h. After the high-temperature smoke flow passes through the bed of the heat conductor, the flue gas can be reduced to about 130 °C. 3. The high temperature gas and air flowing through the heat conductor can be preheated to the same temperature only about 100 ° C lower than the flue gas temperature, and the temperature efficiency is as high as 90% or more. 4. Due to the compact size of the thermal conductor, coupled with the high circulation capacity of the high aluminum heat storage ball bed, even if the resistance increases after the accumulation of ash does not affect the heat exchange index. 5. High alumina heat storage ball has the characteristics of strong oxidation resistance and slag resistance. 6. High alumina heat storage ball replacement and cleaning is very convenient and can be reused. High alumina heat storage ball use: widely used in steel, metallurgical industry heating furnace, alumina melting furnace, forging furnace and other industrial furnaces. It is especially suitable for air storage equipment regenerators and steel furnace blast furnace gas heating furnaces as heat storage fillers. By double preheating the gas and air, the combustion temperature can quickly reach the requirements of steel slab heating. High alumina heat storage ball main specifications: Φ3, 6, 8, 10, 13, 16, 19, 25mm High alumina heat storage ball alumina content: 92% 95% 99 High alumina heat storage ball packaging: double-layer polyethylene woven bag with a net weight of 25kg, plus tray Win-Ceramic product advantages: high strength, wear resistance, rapid cold resistance, long use time, and cost-effective with imported porcelain balls
| HS Code | 6909.19 |
| Brand | EximNext |
| Material | Aluminum Oxide Al2O3 95% purity (High Alumina Ceramic) |
| Grade/Type | 95% Alumina (High Alumina Grade) |
| Purity/Composition | Al2O3 95%, SiO2 and other oxides balance |
| Size/Dimensions | Diameter 6mm, spherical shape |
| Standard | Industrial grade, thermal storage application |
| Application | Heat storage, waste heat recovery, thermal energy storage, air preheater, steel and glass furnace |
| Packaging | 25kg woven bags or 1MT jumbo bags with palletized options |
| Origin | China (subject to supplier confirmation) |
This 95% alumina heat storage ball is a high-performance ceramic spherical thermal storage medium designed for industrial heat recovery systems in steelmaking, glass furnaces, and petrochemical plants. With 6mm diameter uniform sizing, it offers excellent thermal shock stability and superior heat storage capacity. Ideal for import and export trade, these ceramic balls are widely used in waste heat recovery, air preheating, and energy-efficient heating systems, helping buyers reduce fuel consumption and operational costs.
| 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 |
95%alumina 6mm Heat Storage Ball is available for wholesale import from Zibo Win-Ceramic Material Co. Ltd, a verified Supplier based in China. The current FOB price is 950. Minimum order quantity starts at 1 Bags. HS Code: 6909.19 — used for customs classification and import duty calculation. Key product specifications include 6909.19, EximNext, Aluminum Oxide Al2O3 95% purity (High Alumina Ceramic).
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When sourcing 95%Alumina 6mm Heat Storage Ball for your business, securing the right balance of quality and cost is essential. Zibo Win-Ceramic Material Co. Ltd, a verified supplier based in China, offers this product with key specifications including 95% Alumina (High Alumina Grade), Al2O3 95%, SiO2 and other oxides balance, and Diameter 6mm, spherical shape. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $950/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 6909.19, making it a staple in the Aluminium Balls sector with strong demand from importing countries worldwide.
Importing 95%Alumina 6mm Heat Stora requires careful attention to shipping logistics, customs compliance, and secure payment terms. Zibo Win-Ceramic Material 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 6909.19 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 online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this 95%Alumina 6mm Heat Stora 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 Aluminium Balls category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing 95%Alumina 6mm Heat Stora 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 6909.19 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 95%Alumina 6mm Heat Storage Ball from Zibo Win-Ceramic Material Co. Ltd is $950/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 Zibo Win-Ceramic Material Co. Ltd through EximNext.
The supplier, Zibo Win-Ceramic Material Co. Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for 95%Alumina 6mm Heat Stora. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, 95%Alumina 6mm Heat Storage Ball is classified under HS Code 6909.19. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import 95%Alumina 6mm Heat Stora from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Zibo Win-Ceramic Material Co. Ltd. Ensure you have the necessary import licenses for Aluminium Balls products in your destination country.
Yes, Zibo Win-Ceramic Material 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 95%Alumina 6mm Heat Storage Ball supplied by Zibo Win-Ceramic Material Co. Ltd include 95% Alumina (High Alumina Grade), Al2O3 95%, SiO2 and other oxides balance, and Diameter 6mm, spherical shape. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Zibo Win-Ceramic Material Co. Ltd offers 95%Alumina 6mm Heat Stora with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
95%Alumina 6mm Heat Stora is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Zibo Win-Ceramic Material Co. Ltd through our platform.
Zibo Win-Ceramic Material Co. Ltd maintains international quality certifications. These ensure that the 95%Alumina 6mm Heat Stora 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. Zibo Win-Ceramic Material 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 Zibo Win-Ceramic Material Co. Ltd.
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