... 1.stainless steel round bar 2.Diameter: 4mm to 350mm 3.Length: 4m, 6m or custom 4.HS:7304199000 5.Certification: API, ISO stainless steel round bar ... 1.Product name: Stainless Steel round Bar 2.Stardard: AISI,SUS,GB,JIS,ASTM ... shipping industry architecture, food industry, household products,and so on. Stainless Steel Round Bar