Products Description Type: 1000~7000 series Aluminum Bar Standard: ASTM B221M, GB/T 3191, JIS H4040,etc. Grades a) 1000 Series: 1050�¯�¼?1060�¯�¼?1070, 1100, 1200, 1235, etc. b) 2000 Series: 2A12, 2014, 2024 etc. c) 3000 Series: 3003, 3004, 3005, 3104, 3105, 3A21, etc. d) 4000 Series: 4045, 4047, 4343, etc. e) 5000 Series: 5005, 5052, 5083, 5086, 5154, 5182, 5251, 5454, 5754, 5A06, etc. f)6000 Series: 6061, 6063, 6082, 6A02, etc. g) 7000 Series: 7075, etc. Diameter: 5.5 -800mm, or as required Length: 2m,3m,5.8m,6m, or as required Common Thickness: 0.15mm - 10mm, as Your Request OEM Service: Perforated, Cutting special size, Doing flatness, Surface treatment, etc.