... polishing,pickling,annealing. ItemASTM A276 TP201 stainless steel bar,stainless steel rod, stainless steel shaftStandard ASTMA276,A479,A582,GB4226-84,GB ... N≤0.25Section ShapeRound,square,angle,hexagonal,flat,shaftSurfaceBright,pickling,polishing,sand blast,hair line,blackSizeLength ... resistant, low temperature resistant, corrosion resistant . Stainless steel bar also can be made accroding to the ...