Stainless steel flat/round/square bar 1.Grade:200,300 ,400 Series 2.Quality& ... barStainless steel rodStainless steel angle barStainless steel flat bar300 Series Stainless steel flat bar200 SeriesStainless steel flat bar400 SeriesStainless steel square bar1.Grade ... ,316L,309S,310S,321,410,420,430.etc. 2.Size:Flat bar:6mm*12mm*1mm-200mm*100mm*10mmSquare bar:10mm*10mm ...