316L Stainless Steel Round Bar 1.Standard:AISI,ASTM,GB,JIS 2.Grade:200,300,400 series 3.Diameter:6-360mm Stainless Steel Round Bar ... , 304L, 316, 316L, 317, 317,310SStainless Steel Round Bar1) Diameter: from 3 mm to 240mm2) Main Material: Grade : 321, 304, 304L, 316, 316L ... third part inspection.12.capacity:500 ton per monthFeel free to contact us if you have any other special requirements,we ...