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The 95% alumina heat storage ball from Zibo Win-Ceramic Material Co. Ltd is a spherical thermal medium with 6mm uniform diameter, composed of aluminum oxide (Al2O3) at 95% purity. Designed for industrial heat recovery systems, it delivers thermal shock stability and high heat storage capacity, making it suitable for steelmaking, glass furnaces, and petrochemical plants. The compact size ensures low thermal resistance and high conductivity, enabling rapid heat exchange in regenerative burners.
This high alumina ceramic ball divides airflow into small streams, creating turbulent flow that breaks the heat conductor’s surface layer for efficient energy transfer. It supports frequent commutation of 20 to 30 times per hour, reducing flue gas temperatures to approximately 130°C while preheating gas and air to within 100°C of the flue gas temperature. The material’s oxidation and slag resistance extend its lifespan, and its reusable design simplifies maintenance in industrial furnaces.
Common applications include steel and metallurgical heating furnaces, alumina melting furnaces, and forging furnaces, where it serves as a heat storage filler in regenerators. Buyers in these sectors value its ability to cut fuel consumption and operational costs through double preheating of gas and air. The product is packaged in 25kg double-layer polyethylene woven bags with trays, facilitating bulk handling and export logistics.
| Material Composition | Al2O3 95% purity (High Alumina Ceramic) |
| Diameter | 6mm |
| Thermal Shock Stability | High, suitable for frequent commutation (20-30 times/h) |
| Heat Storage Capacity | Typical for 95% alumina ceramic (high density, low thermal resistance) |
| Thermal Conductivity | Standard for high alumina ceramic (good conductivity) |
| Oxidation Resistance | Strong |
| Slag Resistance | High |
| Packaging | 25kg double-layer polyethylene woven bag with tray |
| Reusability | Yes, easy cleaning and replacement |
| Typical Applications | Steelmaking, glass furnaces, petrochemical plants, regenerative burners |
Zibo Win-Ceramic Material Co. Ltd is based in Zhangdian District, Zibo, Shandong Province, China, with its registered address at No.22 Changguo Western Road. The company specialises in refractory ceramic materials, including high alumina products for industrial heat recovery and thermal storage applications. Its profile indicates a focus on export markets, with a product range tailored to steel, metallurgical, and glass industries.
The supplier’s trust tier is classified as harbor, reflecting a baseline level of verification for international trade. While the response rate and average response hours are not publicly disclosed, the company’s product descriptions emphasize durability, wear resistance, and cost-effectiveness compared to imported alternatives. The listing does not provide details on certifications, production capacity, or client references, so buyers should confirm these directly with the supplier.
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 | Contact Supplier |
| Response Rate | New Supplier |
Before ordering, verify the exact alumina purity and diameter tolerance, as these directly impact thermal performance and system compatibility. Request third-party test reports for thermal conductivity, oxidation resistance, and slag resistance to confirm the material meets your furnace’s operational demands. Check whether the supplier provides certificates of compliance with industry standards such as ISO 9001 or ASTM for refractory materials.
Confirm logistics details, including lead time for bulk orders, preferred Incoterms (e.g., FOB Qingdao), and packaging suitability for your handling equipment. For international shipments, discuss whether the supplier can arrange palletization or container loading to minimise breakage. Clarify payment terms, such as TT or LC, and ensure they align with your procurement policies.
Inspect a sample batch for dimensional consistency, surface finish, and absence of defects like cracks or deformation. Use a sieve analysis to verify size distribution, and conduct a thermal shock test by cycling the balls between ambient and 1000°C to assess durability. Request documentation such as material safety data sheets (MSDS) and packing lists to facilitate customs clearance and quality control at your facility.
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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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