... The tolerance is different. All depend on your demand. Stainless steel flat bar1. Cold-drawnDiameter: 25*3mm ~ 115*20mm.Finish: ... most competitive products are Stainless Steel bars in various shapes, such as round, hexagon, square, flat, angle and so on. All ... supplied to the markets in U.S.A, Canada, Brazil, Petrue, Uruguay, Ecuador, England, Spain, Italy, Australia, India, Korea, Malaysia, ...