... , RoHS, Reach, SGS 2012 China best soldering enamel copper wire for electrical tools TI 130/155/180polyurethane enameled copper round wire TYPEDIAMETEER ... Technical test itermsMaximum Overall Diameter, Conductor Diameter, Film Thickness, Conductor Resistance, Elongation, Spring Back, Mandrel Winding, Sudden Jerk, Cut Through, Heat ...