... : T2,T3,TU2,C1100,C2200,H68 Samples LaboratoryCooper Tube For Airconditioner CommodityCooper Tube For Airconditioner MaterialH59,H62,H65,H668, T1,T2,T3 ... >Light Weight,Good Thermal Conductivity,Low Temperature and High Strengthb>Hardness and Corrosion Resistance,High Temperature and Pressure Resistancec>It can ...