至上企业进口铝合金产品有：纯铝板﹑合金铝板、压花铝板、防滑花纹铝板、防锈铝板、镜面铝板、氧化铝板、拉丝铝板、拉伸铝板﹑线路板﹑冲孔铝板,彩涂铝，防腐保温材料铝板，幕墙板，铝槽，铝棒,铝管，铝方.扁形铝棒.铝角.铝六角.T形铝材.铝扁管.六角空心铝材.。牌号有：LY12,YH751050,1060,T6061-T6,A5052-H32,T7075-T651,5083-H112，5083-H32.7075-T6,7075-T651,6262,7072，A5052-H32，1200102010601150117011751180118511931199120012301260134513501370138514352A1220242011201420172021202420342117212422182219222423192324251926183002300330093010301130123015310331043A21,3A1232033303400440324047410450055010501350145016504050425043504950505051505250565082508350865150515151545182518352055250525152525254528052835351535653575451545454565457555256525654565757545854600860116012601560536060606160636066607060826101610361056110611161516162618162056253626162626351646367636863695170017003700470057008700970107011701270137014701570177019702070217022702370247026702770287029703070397046704970507051706070727075-T65170767079710871097116714671497150717571797229727874727475801080118014801780208077811281308176产品广泛应用于建筑、包装、空调、机箱机柜外壳.汽车，轮船.电冰箱.太阳能反射板、手机外壳.机电设备.化妆品等，还可应用于电厂、化工石化厂防腐保温，幕墙、瓶盖、厨具、箱包、钟表配件、五金冲压件、,灯饰，标牌，铭牌，工艺礼品,五金制罐，散热片，家用电器面板，装饰建材,交通设施,Mp3手机外壳、电梯及汽车内外装饰等行业！7075/Alemce89精密加工/模具用鋁合金板化***成份分析(ChemicalCompositionLimitOfAluminumAlloys)合金牌号硅Si铁Fe铜Cu锰Mn镁Mg铬Cr锌Zn钛Ti其它铝每个总计***小值70750.40.51.2-2.00.32.1-2.90.18-0.285.1-6.10.20.050.15余量机械性能分析(TypicalMechanicalProperties)铝合***号及状态拉伸强度屈服强度硬度延伸率(25°CMPa)(25°CMPa)500kg力10mm球1.6mm(1/16in)厚度ALLOYANDTEMPERUltimateTensileStrengthTensileYieldStrengthHardnessElongation至上企业7075-T6/T65157250315011物理性能分析(TypicalPhysicalProperties)铝合***号及状态热膨胀系数(20-100℃)μm/m·k熔点范围(℃)电导率20℃(68℉)(%IACS)电阻率20℃(68℉)Ωmm2/mALLOYANDTEMPER***erageCoefficientOfThermalExpansionApproximateMeltingRangeElectricalConductivityElectricalResistivity至上企业7075-T65123.6475-63533)