Henan Chalco Aluminum Fabrication Co., Ltd.  

Product Name: Aluminum Seamless Pipe for Bicycle and Motorcycle frame Model NO.: 6061/7075 Polished Aluminum Profile: Mechanical Polishing Certification: CE, ISO, ISO9001:2008/SGS Alloying Ingredient: 5059/5083/5086/5383/6061/6082/6005A Surface Finishing: Mill Finish/Polished/Anodizing/Brushing Alloy: Alloy Temper: T6 Grade: 6000 Series/7000 Series Shape: Square/Round/Flat/or as Customers' Drawing Type: Decoration Aluminium Profile, Transport Aluminium Profile, Industrial Aluminium Profile, Marine/Shipping Normal Anodizing Thickness: 8-15 Micro Color: Any Deep Process: CNC, Drilling, Milling, Cutting, Welding Service: OEM and ODM Trademark: Chalco Aluminum Transport Package: Ep Paper Inside, Craft Paper/Pallet Outside. Specification: According to Customer Requirement Origin: Henan China HS Code: 7604210000 Product Description Aluminum Seamless Pipe for Bicycle and Motorcycle frameAluminum bicycle frames, mainly apply by 6061 F, some high-class bicycle using 7050, 7055, 7003, 7075 etc. As the aluminum alloy has advantage of light weight and corrosion resistance, anti-oxidation etc. Aluminum seamless pipe for bicycle and motorcycle frame are more widely used in the bick rack. The self developed 7XN5 new alloy pipe, can be used for bicycle main frame, making anti-bending fatigue performance from the traditional 60,000 to 120,000 times.Aluminum alloy seamless pipe is sued in frame structure as hand parts, brake pads, brake plate etc, which ever automotive it is. Weighted sports racing vehicle requires, not only light weighted function and handing stability, but also on appearance to attract the eyes. Therefore, the wheel and controlling bottom beam, control pedal, etc, have all been made of the high strength and processed aluminum alloy.Extrusion technology: indirect extrusion+ T6 Heat treatment+cold drawnMaterial properties: high hardness, high mechanical properties and high cutting performance.Material alloy: 6061 T6, 7075 T6Specification:Alloy:7075,6061Temper: T6OD: 3--130mmID: 3--100mmLength: 1000mm--6000mmChemical Composition of 6061 6351 6082 Aluminum Tube PipeAlloySiFeCuMnMgCrNiZnGaVTiOtherMin.Al60610.40-0.800.70.15-0.400.150.8-1.20.04-0.35-0.25--0.10.15Remainder70750.400.501.2-2.00.302.1-2.90.18-0.28-5.1-6.1--0.200.15RemainderPhysical Property of 6061 Aluminum Tube PipeAlloyTemperWall thickness/mmRoom temperature Test ResultTension Strength/MPaYield Strength/MPaElongation/%A50mmANot less than6061Oall1701051614T1≤16.002602408-T42all180851614T62≤6.302602408->6.30260240109T4,T4510,T4511all1801101614T51≤16.0024020587T6,T6510,T6511≤6.302602408->6.30260240109Fall-----Physical PropertyAlloyTemperWall thickness/mmRoom temperature Test ResultTension Strength/MPaYield Strength/MPaElongation/%A50mmANot less than7075O,H111≤10.00≤275≤1651010T62≤6.305404857->6.30-12.5056050576>12.50-70.0056049576T6,T6510,T6511≤6.305404857->6.30-12.505605057->12.50-70.00560495-6T73,T73510,T735111.60-6.3047040057>6.30-35.0048542068>35.00-70.00475405-8