Stainless steel pipe Features: 1) materials of stainless steel: A) 201 j4 (approx. 0.9% - 1.1% nickel, 14 - 15% chromium) B) 202 (approx. 3% - 5% nickel, 16% - 17% chromium) C) 304 (approx. 7% - 9% nickel, 17 - 19% chromium) D) 316 (approx. 9% - 11% nickel, 15% - 17% chromium, 1% - 2.5% molybdenum And < 0.08% carbon) E) 316l (approx. 9% - 11% nickel, 15% - 17% chromium, 1% - 2.5% molybdenum And < 0.03% carbon) F) 430 (15 - 17% chromium) 2) raw materials sourced form india, korea and taiwan, such as yusco, bng, posco And jindal 3) processing method: cold drawn 4) standards: astm a554, gb/t12770 5) mark: steel seal and label 6) applied field: construction upholster, industry instrument Specifications: 1) thickness: 0.3 - 3.0mm 2) length: 6m 3) polish: 400#, 320#, 240#, 180#, 80# and hair line 4) tolerance: A) outer diameter: +/-0.2mm B) thickness: +/-0.03mm C) length: +/-5mm Inner packing: 1pc/plastic bag (polythene) 10 - 20pcs/bag Outer packing: Kraft paper, wooden cases or according to customers' requests Shipment: the pipe of 6m cannot be contained by 20' gp (internal length: 5.91m), we advice to use the 40' hq (internal length: 12.032m, net weight: 26.5mt). Please contact us for customized requests, as we offer oem services and will work with You to produce products that meet your exact specifications. Plastic bag and fabric bag