ASTM A312 TP 304 / 304L stainless steel pipe is the most versatile and most commonly used stainless steel on the market. And these grades are austenitic chromium alloy, also known as “18/8” stainless steel, because the composition of the steel is 18% chromium and 8% nickel.
Model | Stainless steel tube |
Standard | ASTM A213, ASTM A312, ASTM A789, ASTM A790 |
Material Grade | 201/202/304/316/S31803/S32750 |
Outer Diameter | 0.1mm-219.1mm |
Thickness | 0.05mm-20mm |
Length | ≤12000mm or as per customer request |
Tolerance | a) Outer Diameter: +/-0.2mm b) Thickness: +/- 10% OR as customer request c) Length: +/- 10mm |
Surface | Satin / Hairline: 180#, 320#Polish: 400#, 600#, 800# or Mirro surface Picking |
Application | Decoration (Processed into raillings, handrails, doors and Windows),medical, industry, etc |