309 UNS S30900 Austenitic Stainless Steel Pipe Seamless Welded
309Stainless Steel Pipe & Tube, Seamless or Welded
309 Stainless Steel Tube or UNS S30900 Tubes has high corrosion resistance and strength compared to 304 steel tubes that are often used for higher temperature services. These 309 grades of austenitic stainless steels are the most versatile and widely used stainless steels offers corrosion resistance, superior resistance to oxidation, and the retention.
309 Steel Tubing is used widely in industrial applications such as pressure applications, and welded, for structural applications. Type Welded 309 Stainless Tubes are used as handrails, legs for office, kitchen, and hospital equipment and as architectural supports. Seamless 309 Stainless Tube is used for pressure operations such as moving liquids and gases in processing operations in the water treatment, chemical, petrochemical, food processing, dairy and marine industries.
| Product Name | Stainless Steel Pipes |
| Grade | 201,202, 301,303,304/304L, 309/309S, 310,316/316L/316Ti, 321, 409,410,430,S31803,S32205,S32750,Duplex 2205 etc. |
| Standard | JIS, AISI, ASTM, GB, DIN, EN, etc |
| Types | Seamless, ERW, Welded |
| Out Dia. | 21.3-406.4mm |
| Thickness | 1mm - 12.7mm,SCH 5,SCH10,SCH 40,SCH 80,SCH 80S,SCH 160 or as required |
| Length | 6000-11000mm or as required |
| End | Plain End, Beveled End,Threaded |
| Surface Treatment | Annealed Pickled,2B,No.4, Polished, 180#,240#,320# etc. |
| Application | Furnace parts, Oil burner parts, Carburising boxes, Heat Treatment baskets and jigs, Heat Exchangers, Welding filler wire and electrodes. |
| MOQ | 2 ton |
| Shipment Time | Within 15-20 workdays after receiving deposit |
| Package | Standard Export Seaworthy Package. |
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