... IEC,GB,NEMA,JIS 4.Centification:SGS,UL,ROHS High-quality UL Approved Enamelled Aluminium 1.6mm electrical wire 1 ... or alumina wires and cured to form electrical insulation film possessing certain mechanical strength, thermal resistant and chemical ... of 1.6mm electrical wire Maximum Overall Diameter, Conductor Diameter, Film Thickness, Conductor Resistance, Elongation, Spring Back, Mandrel Winding, ...