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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›These alumina bricks are manufactured from high-purity aluminum oxide (Al2O3) and other raw materials, with alumina content typically ranging from 48% to 99% depending on the grade. Designed for extreme high-temperature applications, they are commonly used as linings in electric arc furnaces, glass kilns, and cement rotary kilns, where their refractoriness and thermal stability are critical. The bricks are neutral refractory materials, offering resistance to acid attack and maintaining structural integrity at temperatures above 1770°C.
The production process involves molding and firing bauxite or other high-alumina raw materials to achieve a dense, uniform structure. Higher alumina content grades provide superior resistance to thermal shock and chemical corrosion, making them suitable for the most demanding industrial environments. Standard industry classifications for alumina bricks include LZ-48 to LZ-99, with each grade corresponding to specific alumina percentages and performance characteristics.
Industries such as steelmaking, cement production, and glass manufacturing rely on these bricks for their durability and long service life in high-heat zones. They are typically supplied in standard dimensions, but custom shapes can be produced to fit specific furnace designs. Buyers should confirm the exact alumina content, dimensions, and physical properties required for their application, as these vary by grade and intended use.
| Primary Material | Aluminum Oxide (Al2O3) |
| Alumina Content Range | 48-99% Al2O3 |
| Refractoriness | >1770°C |
| Thermal Stability | High |
| Chemical Resistance | Resistant to acid attack |
| Standard Grades | LZ-48 to LZ-99 (typical industry classification) |
| Typical Density | 2.4-3.0 g/cm³ (varies by grade) |
| Typical Cold Crushing Strength | 40-80 MPa (standard for high-alumina bricks) |
| Typical Porosity | <20% (standard for dense bricks) |
| Standard Dimensions | 230 x 114 x 65 mm (custom sizes available) |
Tangshan Yutong Import And Export Corporation is headquartered in Tangshan, Hebei Province, China, with its office located at 6/F Block B, Oriental Building, 152 Jianshe Road. The company specializes in the production and export of refractory materials, including alumina bricks, and serves a global client base in heavy industries such as steel, cement, and glass manufacturing. Its focus on export trade is supported by a team of professional engineers and advanced technical expertise.
The supplier’s profile highlights extensive experience in exporting alumina bricks, with a commitment to competitive pricing and reliable supply. While the trust tier is classified as harbor, the company’s response rate and average response hours are not currently specified. Buyers are encouraged to verify the supplier’s certifications, production capacity, and quality control processes directly, as these details are not provided in the available data.
High alumina bricks are premium refractory products designed for extreme high-temperature applications in steelmaking, cement kilns, and glass furnaces. Available in alumina contents ranging from 40% to 99%, these bricks offer superior thermal shock resistance and structural integrity at temperatures exceeding 1,700 degrees Celsius. Ideal for global import-export trade, alumina bricks are competitively priced from major manufacturing hubs and are essential maintenance and construction consumables for heavy industry worldwide.
| 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 |
Prior to ordering, confirm the exact alumina content and grade required for your application, as these determine the bricks’ performance in high-temperature and chemically aggressive environments. Request samples for testing if your process demands specific thermal or mechanical properties. Ensure the supplier can provide consistent quality across multiple batches to avoid production delays.
Discuss logistics terms, including lead time, shipping method, and Incoterms, as these may vary based on order volume and destination. For international shipments, clarify whether the supplier can handle FOB or CIF terms and who is responsible for freight, insurance, and customs clearance. Packaging should be robust to prevent breakage during transit.
Quality verification should include testing for alumina content, density, cold crushing strength, and porosity using standard methods such as ASTM or ISO. Inspect the bricks upon delivery for dimensional accuracy, surface finish, and absence of cracks or defects. Request documentation such as MTCs and COAs to confirm compliance with your specifications. For critical applications, consider third-party inspection before shipment.
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When sourcing Alumina Bricks for your business, securing the right balance of quality and cost is essential. Tangshan Yutong Import And Export Corporation, a verified supplier based in China, offers this product with key specifications including High Alumina (40% - 99% Al2O3 content), Al2O3 40% - 99%, Fe2O3 < 2%, TiO2 < 5%, and Standard 230x114x65mm, also available in 230x115x75mm, 250x125x65mm, and custom shapes. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $20/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 Bricks sector with strong demand from importing countries worldwide.
Importing Alumina Bricks requires careful attention to shipping logistics, customs compliance, and secure payment terms. Tangshan Yutong Import And Export Corporation 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 Alumina Bricks 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 Bricks category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Alumina Bricks 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 Alumina Bricks from Tangshan Yutong Import And Export Corporation is $20/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 Tangshan Yutong Import And Export Corporation through EximNext.
The supplier, Tangshan Yutong Import And Export Corporation, has set a Minimum Order Quantity (MOQ) of 1 Bags for Alumina Bricks. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Alumina Bricks 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 Alumina Bricks from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Tangshan Yutong Import And Export Corporation. Ensure you have the necessary import licenses for Bricks products in your destination country.
Yes, Tangshan Yutong Import And Export Corporation 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 Alumina Bricks supplied by Tangshan Yutong Import And Export Corporation include High Alumina (40% - 99% Al2O3 content), Al2O3 40% - 99%, Fe2O3 < 2%, TiO2 < 5%, and Standard 230x114x65mm, also available in 230x115x75mm, 250x125x65mm, and custom shapes. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Tangshan Yutong Import And Export Corporation offers Alumina Bricks with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Alumina Bricks is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Tangshan Yutong Import And Export Corporation through our platform.
Tangshan Yutong Import And Export Corporation maintains international quality certifications. These ensure that the Alumina Bricks 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. Tangshan Yutong Import And Export Corporation 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 Tangshan Yutong Import And Export Corporation.
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