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duplex 2205 stainless steel seamless pipe

Duplex 2205 Stainless Steel Seamless Pipe | ASTM A790 UNS S31803 Pipe

Duplex 2205 stainless steel seamless pipe, commonly known as ASTM A790 UNS S31803 pipe. Duplex 2205 pipe is a duplex stainless steel pipe composed of 22% chromium, 2.5% molybdenum and 4.5% nickel-nitrogen alloy. Get a free quote here.

Duplex 2205 Stainless Steel Seamless Pipe Specifications

Duplex 2205 Stainless Steel Seamless Pipe
FormSeamless
ApplicationPressure vessels, high pressure storage tanks, high pressure pipelines
Heat exchangers and chemical processing industry
Oil and gas pipelines
Sewage treatment system
Pulp and paper industry classifiers, bleaching equipment, storage and processing systems
Food processing equipment
Outer Diameter (mm)6.0mm-1174mm or according to customer’s requirement
Wall Thickness (mm)1.0-80.0mm or according to customer’s requirement
Length5.8meters, 6meters or customer’s requirement
EndPE(Plain End), BE(Beveled End), NPT, BW(Butt Weld End)
StandardASTM A790 UNS ( ASME, EN, JIS, DIN, GB/T, etc can be produced as buyer’s requests)
Process MethodHot Rolled, Cold Drawn or Cold Rolled
SurfacePickling, Polished, Brushed, Sandblast, BA, EP
Price ItemEXW, FCA, FOB, CFR, CIF, DDU or as negotiation
Payment

Our company accepts normally Paypal, T/T, and L/C payments. Call or email us if you need to use any new payment procedures

Delivery TimeIt depends on your pipes order total quantity and stock of these mother origin materials. Usually from the start of the order to the completion of production is about 3-4 weeks
Quality RequirementMill test certificate will be offered with shipment, the third party inspection is available
Main MarketsEurope, North America, Middle East, Southeast Asia
Machanical TestTension test, flaring test, flattening test, hardness test, hydraulic test, etc.
Metal TestHigh or low temperature impact test, metallographic analysis
Chemical AnalysisAs pipes standard

Your Reliable Duplex 2205 Stainless Steel Seamless Pipe Manufacturer In China

Duplex 2205 Stainless Steel Seamless Pipe: The Complete Guide

Duplex 2205 stainless steel seamless pipe has high strength, good impact toughness and good overall and local stress corrosion resistance.

Therefore, at any given time, you must choose high quality and reliable 2205 stainless steel seamless pipe.

To do that, you must consider the applications, specifications, surface treatment, production process, etc.

The best part?

You will learn all that in this 2205 stainless steel seamless pipe guide.

So, let’s get straight to the main subject of this guide.

So enjoy the read…

What is Duplex 2205 Stainless Steel Seamless Pipe

Duplex 2205 stainless steel seamless pipe is a duplex stainless steel composed of 22% chromium, 2.5% molybdenum and 4.5% nickel-nitrogen alloy.

The yield strength of duplex 2205 stainless steel seamless pipe is more than twice that of normal austenitic stainless steel pipe.

This pipe is especially suitable for the temperature range of from -50°F to +600°F.

Duplex 2205 Stainless Steel Seamless Pipe Applications

Duplex 2205 stainless steel seamless pipes are used in many fields, such as:

  • Pressure vessels, high pressure storage tanks, high pressure pipelines
  • Heat exchangers and chemical processing industry
  • Oil and gas pipelines
  • Sewage treatment system
  • Pulp and paper industry classifiers, bleaching equipment, storage and processing systems
  • Food processing equipment

Duplex 2205 Stainless Steel Seamless Pipe Chemical Composition

Specification values in %, according to ASTM
GradeCMnPSSiNiCrMoN
2205/UNS S31803≤0.03≤2.0≤0.03≤0.02≤1.04.5-6.521-232.5-3.50.08-0.2

Duplex 2205 Stainless Steel Seamless Pipe Mechanical Properties

GradeTensile Strength,min.Yield Strength
0.2% Proof,min.
Elongation (% in
50mm),min.
Hardness Brinell, max
2205/UNS S31803MpaMpa%HB
65545025293

Duplex 2205 Stainless Steel Seamless Pipe Standards Comparison Table

  1. ASTM/ASME: A240 UNS S32205/S31803
  2. EURONORM: 1.4462/X2CrNiMoN22-5-3
  3. AFNOR: Z3 CrNi 22.05 AZ
  4. DIN: W. Nr 1.4462
  5. JIS: SUS329J3L

Duplex 2205 Stainless Steel Seamless Pipe Surface Treatment

HZW provides a wide range of surface finishing services to your 2205 stainless steel seamless pipe. Such as: pickling, polishing, painting, brushing, logo printing, etc.

Contact our customer service team for a quick quote if you need a perfect finish for your tubing products or other market-ready piping products.

Our skilled expert team handles the finishing process with the utmost care and efficiency.

Duplex 2205 Stainless Steel Seamless Pipe Packaging

Our HZW professional team are experienced at your 2205 stainless steel seamless pipe packaging to assure no any damages of products during transportation.

  • Standard Export Packaging;
  • In bundles with waterproof material, in wooden cases;
  • Customized packaging as your request (Logo or other contents accepted to be printed on the pipes packaging);
  • Other special packaging will be designed as customer’s request;
  • Shipping port: Shanghai, Ningbo or as your request.

How to Choose Your Duplex 2205 Stainless Steel Seamless Pipe Manufacturer from China?

HZW is the best choice for your 2205 stainless steel seamless pipe production!

As one of the leading nickel alloy tubes and stainless steel pipes manufacturer in China, HZW will always bring you quality tubing products and solutions for you.

We have a wide list of satisfied global clients that prove our excellent work and efforts that is depicted in our nickel alloy and stainless steel pipes and services.

We have a wonderful team which values your time and money that you hand over to us. Our services are unmatched.

We ensure great quality work and provide guarantee concerning the durability of our goods.

To meet your customized requirement, HZW is able to use different grade material like Nickel Alloy, Titanium, Austenite, Duplex and Super Duplex Stainless Steel for your pipe and tube demand.

No matter the nickel alloy pipes and stainless steel tubes or pipe spool, tube sheet and other relastion piping products, HZW is your pipe expert to help you design the tubing solution.

Conclusion

Clearly, there are also other parts we should consider when it comes to duplex 2205 stainless steel seamless pipe products and solutions.

It is available in many designs and sizes giving the customer a range of choice.

Apart from that, you can customize 2205 stainless steel seamless pipe end products according to your specifications.

At HZW, we design and manufacture high quality pipes for you.

Talk to our expert team today, and we’ll make you both standard and custom 2205 stainless steel seamless pipes.

Contact Us Today