Spezilla Tube Co., Ltd. 

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Cold Drawn 10mm 1.4362 Duplex 2205 Pipe Round Shaped

Very competitive price and the tubes are well polished, we are very satisfied with Spezilla from our cooperation since year 2010.

—— Nathalie Gulli - Mexico

Spezilla supports our group very well, and now we are approved supplier of goverment, they are reliable and flexible! Spezilla always answers!

—— Jaime Arias - Argentina

Good quality, fast delivery, Spezilla has been supplying heat exchanger tubes for our projects since 2008, we really appreciate your support!

—— Massimiliano Rossi - Italy

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Cold Drawn 10mm 1.4362 Duplex 2205 Pipe Round Shaped

Cold Drawn 10mm 1.4362 Duplex 2205 Pipe Round Shaped
Cold Drawn 10mm 1.4362 Duplex 2205 Pipe Round Shaped

Large Image :  Cold Drawn 10mm 1.4362 Duplex 2205 Pipe Round Shaped

Product Details:
Place of Origin: CHINA
Brand Name: SPEZILLA
Certification: ISO9001:2008, PED 97/23/EC
Model Number: Seamless Tube
Payment & Shipping Terms:
Minimum Order Quantity: Negotiation
Price: Negotiation
Delivery Time: 25 DAYS
Payment Terms: T/T or L/C
Supply Ability: 1000 TONS / MONTH
Detailed Product Description
Product Name: Stainless Steel Tube Standard: ASTM AISI DIN EN
Materials: S31803 /2205 O.D.: 19.05mm
W.T.: 1.65mm Length MAX: 12000MM Max.
Pipe Finish: Cold Drawn Type: Seamless/Welded
Steel Grade: Duplex Shape: Round
High Light:

1.4362 duplex 2205 pipe


10mm duplex 2205 tube


Cold Drawn duplex 2205 tube

10mm 1.4362 duplex stainless steel Tube Bright Annealed Custom Lengths / Sizes




SPEZILLA TUBE supplies welded tube per ASTM A 269, ASTM A 249 or as rolled and welded. We supply common grades of stainless such as 304/304L and 316/316L in standard tube sizes and wall thicknesses, as well as more challenging stainless welded tube requirements including 304H, 316H, 309/S, 310/S, 317/L, 321/H, 347/H, 410, 410S, Duplex 2205, Duplex 2507, and more.

2205 is the most widely used duplex (ferritic/austenitic) stainless steel grade. It finds applications due to both excellent corrosion resistance and high strength. The standard duplex S31803 composition has over the years been refined by many steel suppliers, and the resulting restricted composition range was endorsed as UNS S32205.Duplex S32205 gives better guaranteed corrosion resistance, but for much of the Duplex S31803 currently produced also complies with Duplex S32205. 2205 is not generally suitable for use at temperatures above 300ºC as it suffers from precipitation of brittle micro constituents, nor below -50ºC because of its ductile-to-brittle-transition.


Item Description
Basic Information Material Grade TP304 , TP304L , TP304H , TP316 , TP316L , TP316Ti , TP309S , TP310S , TP321 , TP321H , TP347 , TP347H , S31803 , S32750 , S32205 etc
Outer Diameter


Wall Thickness BWG20-BWG10
Length Can be Produced as per customer’s requirement
Standard ASTM A213 ; ASTM A269 ; ASTM A312 ; ASTM A789 ; ASTM A790 ect .
Process Method Cold Drawn or Cold Rolled





This specification covers Seamless austenitic stainless steel tubing intended for high temperature usage such as boiler, superheater, heat exchanger, or condenser tubes.

SeaWorthy Polywooden Cases/In Bundle



  • Application:

    Boilers, heat exchanger, heaters or condensers.

  • Package






Specifications (ASTM/ASME) Duplex Stainless Steel Pipe
Alloy UNS Designation Material
2205 S31803/S32205 A 240/SA-240 A 270 A 790/SA-790
      A 789/SA-789 A928/SA928




Specifications (ASTM/ASME) Super Duplex Stainless Steel Pipe
Alloy UNS Designation Minimum Tensile Strength
Minimum Yield
0.2% Offset
Minimum Percent (%)
Elongation in
2 inches (50.8 mm)
(psi) (MPa) (psi) (MPa)
2507 S32750 116,000 800 80,000 550 15



Chemical Compositions:


Chemical Composition (%) Duplex Stainless Steel Pipe
Alloy 2205 2205
UNS Designation S31803 S32205
Carbon (C) max. 0.030 0.030
Manganese (Mn) max. 2.00 2.00
Phosphorus (P) max. 0.030 0.030
Sulfur (S) max. 0.020 0.020
Silicon (Si) max. 1.00 1.00
Chromium (Cr) 21.0 - 23.0 22.0 - 23.0
Nickel (Ni) 4.5 - 6.5 4.5 - 6.5
Molybdenum (Mo) 2.5 - 3.5 3.0 - 3.5
Nitrogen (N) 0.08 - 0.20 0.14 - 0.20
Iron (Fe) Balance Balance


Chemical Composition (%) Super Duplex Stainless Steel Pipe
Alloy 2507
UNS Designation S32750
Carbon (C) max. 0.030
Manganese (Mn) max. 1.20
Phosphorus (P) max. 0.035
Sulfur (S) max. 0.020
Silicon (Si) max. 0.80
Chromium (Cr) 24.0 - 26.0
Nickel (Ni) 6.0 - 8.0
Molybdenum (Mo) 3.0 - 5.0
Nitrogen (N) 0.24 - 0.32
Copper (Cu) max. 0.50
Iron (Fe) Balance

Cold Drawn 10mm 1.4362 Duplex 2205 Pipe Round Shaped 0

Contact Details
Spezilla Tube Co., Ltd. (Shanghai)

Contact Person: Will Ma

Tel: +86 13918539222

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