Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›

Wuxi Guanyun Aluminum Co., Ltd supplies aluminum alloy brazing cladding foil and sheet with a multi-layer construction, featuring a 3003 series core bonded to 4343 or 4045 cladding on one or both sides. The product is engineered for vacuum and controlled atmosphere brazing in automotive heat exchangers, radiators, condensers and HVAC systems, offering superior flowability and joint strength. Available thicknesses range from 0.2 mm to 60 mm, with widths from 15 mm to 700 mm, and tempers include O, H12 to H19, and H22 to H39.
The clad material combines the corrosion resistance of the 3xxx core with the low melting point and silicon content of the 4xxx cladding, ensuring strong, leak-free joints in high-temperature applications. Typical industry standards for such clad products include a cladding thickness ratio of 5 to 15 percent per side, with a typical total thickness tolerance of ±0.05 mm for foil and ±0.1 mm for sheet. The material is commonly supplied in coils with inner diameters of 75 mm, 150 mm or 200 mm and outer diameters up to 1500 mm for seamless integration into automated production lines.
This product is primarily used by manufacturers in the automotive, aerospace and HVAC sectors where thermal management and durability are critical. Buyers typically source these materials in coil form for efficient downstream processing, with packaging tailored to protect the surface finish during transit. Confirm specific coil dimensions, temper availability and cladding thickness ratios with the supplier to match your production requirements.
| Core Alloy | 3003 |
| Cladding Alloy | 4343 or 4045 |
| Thickness Range | 0.2 mm to 60 mm |
| Width Range | 15 mm to 700 mm |
| Tempers Available | O, H12-H19, H22-H39 |
| Coil Inner Diameter | 75 mm, 150 mm, 200 mm |
| Coil Outer Diameter | 200 mm to 1500 mm |
| Cladding Thickness Ratio | typical 5% to 15% per side |
| Thickness Tolerance (Foil) | typical ±0.05 mm |
| Thickness Tolerance (Sheet) | typical ±0.1 mm |
Wuxi Guanyun Aluminum Co., Ltd is based in Mashan Technology Industrial Park, Wuxi, Jiangsu Province, China. The company specializes in the production of aluminum alloy clad materials, including brazing foil and sheet, and operates from No.6 Changkang Road.
The supplier’s profile indicates a trust tier of harbor, though no response rate or average response time data is currently available. The listing does not provide details on certifications, production capacity, or years in operation, so buyers should verify these directly with the supplier.
Aluminum alloy brazing cladding plate and foil is designed for vacuum brazing and controlled atmosphere brazing applications in automotive heat exchangers, radiators, condensers, and HVAC systems. The product features multi-layer construction with 3xxx series alloy core and low-silicon brazing cladding on one or both sides, offering excellent flowability and joint strength. Available in O, H12-H19, and H22-H39 tempers, supplied in coils with inner diameters of 75-200mm and outer diameters up to 1500mm for efficient downstream processing.
| 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 cladding thickness ratio and temper for your application, as these directly impact brazing performance and formability. Request mill test certificates to confirm the chemical composition of the core and cladding alloys, ensuring compliance with your production standards.
Confirm the coil dimensions, including inner and outer diameters, to ensure compatibility with your processing equipment. Discuss Incoterms such as FOB or CIF for shipping from China, and clarify payment terms, as these are not specified in the listing. Lead times may vary based on order volume and temper requirements, so request a timeline from the supplier.
Inspect the material upon arrival for surface finish, coil alignment and dimensional accuracy. For critical applications, conduct additional testing such as metallographic analysis to verify cladding integrity. Ensure all documentation, including material test reports and certificates of conformance, is provided and matches your purchase order specifications.
Active buying requirements from importers looking for Similar products
Compare alternatives, find similar products and connect with verified suppliers
When sourcing Aluminum Alloy Brazing Cladding Foil, Sheet for your business, securing the right balance of quality and cost is essential. Wuxi Guanyun Aluminum Co., Ltd, a verified supplier based in China, offers this product with key specifications including Aluminum Alloy Brazing Cladding Plate, Foil, Sheet, Core: 3xxx Series (Al-Mn Alloy); Cladding: 4xxx Series (Al-Si Alloy) - Grade 4343 / 4045, and 0.2 - 60 mm. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $2,8003,500./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 7606.11, making it a staple in the Aluminum Sheets sector with strong demand from importing countries worldwide.
Importing Aluminum Alloy Brazing Cl requires careful attention to shipping logistics, customs compliance, and secure payment terms. Wuxi Guanyun Aluminum 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 7606.11 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 B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Aluminum Alloy Brazing Cl 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 Sheets category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Aluminum Alloy Brazing Cl 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 7606.11 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 Aluminum Alloy Brazing Cladding Foil, Sheet from Wuxi Guanyun Aluminum Co., Ltd is $2,8003,500./Unit 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 Wuxi Guanyun Aluminum Co., Ltd through EximNext.
The supplier, Wuxi Guanyun Aluminum Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Unit for Aluminum Alloy Brazing Cl. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Aluminum Alloy Brazing Cladding Foil, Sheet is classified under HS Code 7606.11. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Aluminum Alloy Brazing Cl from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Wuxi Guanyun Aluminum Co., Ltd. Ensure you have the necessary import licenses for Aluminum Sheets products in your destination country.
Yes, Wuxi Guanyun Aluminum 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 Aluminum Alloy Brazing Cladding Foil, Sheet supplied by Wuxi Guanyun Aluminum Co., Ltd include Aluminum Alloy Brazing Cladding Plate, Foil, Sheet, Core: 3xxx Series (Al-Mn Alloy); Cladding: 4xxx Series (Al-Si Alloy) - Grade 4343 / 4045, and 0.2 - 60 mm. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Wuxi Guanyun Aluminum Co., Ltd offers Aluminum Alloy Brazing Cl with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Aluminum Alloy Brazing Cl is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Wuxi Guanyun Aluminum Co., Ltd through our platform.
Wuxi Guanyun Aluminum Co., Ltd maintains international quality certifications. These ensure that the Aluminum Alloy Brazing Cl 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. Wuxi Guanyun Aluminum 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 Wuxi Guanyun Aluminum Co., Ltd.
Discover more products in Aluminum Sheets from verified suppliers worldwide.