Excellent Resistance to Chloride Stress Corrosion Cracking
High Strength with Cost-Effective Performance
Ideal for Oil & Gas, Marine and Chemical Processing
Product general information
Product Name: |
2205 Stainless Steel Pipe |
Thickness: |
0.5mm-75mm or as the customer’s request |
OD: |
6mm-250mm or as the customer’s request |
Length: |
200-12000mm, or custom made |
Surface: |
Polishing,annealing,pickling,bright |
Technique: |
Cold Rolled, Hot Rolled |
Package: |
Export wooden pallets/cases |
Origin: |
Shanghai, China |
Commercial terms of products
Minimum Order Quantity: |
1 Ton |
Delivery Time: |
7-30 days |
Payment Terms: |
50% TT deposit, balance before shipment |
Supply Ability: |
Sea Transport, Land Transport, etc |
Description:
Stainless steel pipe is a hollow long round steel product, which can be divided into seamless pipe and welded pipe. Common materials include 201, 304, 316, etc. It has the characteristics of light weight and corrosion resistance. It is mainly widely used in industrial transportation pipelines and mechanical structural components such as petroleum, chemical industry, medical treatment, food, light industry, mechanical instrumentation,etc.
Chemical composition
C |
Cr |
Ni |
Mo |
N |
Mn |
Si |
P |
S |
Fe |
≤0.03% |
21.0% - 23.0% |
4.5% - 6.5% |
2.5% - 3.5% |
0.08% - 0.20% |
≤2.00% |
≤1.00% |
≤0.03% |
≤0.02% |
Remainder |
Werkstoff-zustand |
T.S（MPa） |
Y.S（MPa） |
EL(%) |
HBW Typischer Wert |
Annealed |
700-850MPa |
460-600MPa |
≥25% |
≤290HBW |
Cold Worked |
800-900MPa |
600-700MPa |
15%-20% |
280-320HBW |
Welded |
650-750MPa |
430-500MPa |
20%-35% |
230-300HBW |
Applications:
With excellent corrosion resistance, high strength and good cost performance, 2205 stainless steel is widely used in many middle and high-end corrosive working conditions. In the field of seawater treatment, it is commonly used in the pipelines, filters and heat exchangers of seawater desalination system, which can effectively resist the erosion of chlorine ions in seawater and guarantee the long-term stable operation of the system; in the oil and natural gas industry, it is suitable for the pipelines and wellhead devices for conveying sulfur-containing crude oil and natural gas, and it can resist the corrosive mediums, such as hydrogen sulfide, etc., and at the same time, it can cope with the loads under the high-pressure environment with its high strength. In the shipbuilding industry, it is used as the material for the deck and seawater cooling system components of ships, taking into account the seawater corrosion resistance and structural strength.
Surface
OD: |
6mm-250mm or as the customer’s request |
Length: |
200-12000mm, or custom made |
Surface: |
Polishing,annealing,pickling,bright |
Technique: |
Cold Rolled, Hot Rolled |
Package: |
Export wooden pallets/cases |
Origin: |
Shanghai, China |
S32205 is an optimized version of S31803 with tighter chemical composition control, providing improved corrosion resistance.
Yes. Duplex 2205 has nearly twice the yield strength of 316L stainless steel.
Yes, it performs well in moderate chloride environments, though for extreme conditions, 2507 super duplex may be recommended.
Yes, third-party inspections such as SGS, BV, or TUV can be arranged upon request.
Looking for a trusted Duplex 2205 pipe supplier? Our team is ready to support your project.
🌐 Website: www.voyagemetal.com
📩 Email: [email protected]
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