... used in lead frame material, solar photovoltaic ribbon, transformers, radio frequency cables, copper clad alaluminum, heat exchangers, electronic stamping ... 10MM to 450MM,Piece weight: 5000kg maxIndustry species:1,radio-frequency cable: the length can reach 6000meters in 0 ... Y4,Y2,Y ≤2000 GB/T2059-2000 Supply industry and specifications, performance: Industry species Model Thickness(mm) Width(mm) ...