Stainless Steel Round Bar Diameter: 4--300mm Length:2.5--12m Grade:201, 202, 301, 302, 304, 304L, 316, 316L, 303, 416 etc Feature Diameter: 4--300mm Length: 2.5--12m Grade: 201, 202, 301, 302, 304, 304L, 316, 316L, 303, 416, 309S. 310s Technique treatment: Cold draw and polish Surface treatment: Bright or black Tolerance: H9, H10, H11 Payment: L/C, T/T Delivery time: 30--45DAYS