TIG welding wire ER4043,ER4047,ER1100etc Diameter available:1.6mm,2.4mm,3.2mm,4.0mm,4.8mm Length:350mm & 916mm ISO passed TIG welding wire ER4043,ER4047,ER1100,ER3003 etcDiameter available:1.6mm,2.4mm,3.2mm,4.0mm,4.8mm etcLength available:350mm,1000mm etc.Quality:The surface of our products will be very smooth, bright and clean. Also the diameter will be very unanimous. TIG aluminum welding wire