... and 1/2 hard,soft wire MIG diameter:0.6mm-2.0mm TIG diameter:1.0mm-4.0mm Our ... uses.Our capacity is 600 tons per month.The welding wire is mainly 300/400series:ER304,ER308,ER308L, ... ,ER430etc.Diameter:0.6-2.0mmType: 1)MIG/MAG automatic welding wire(plastic spool, tight-packing,20kgs/spool, ... 15kgs/spool, 5kgs/spool)2)TIG Argon arc welding wire (packing in plastic case, cut length ...