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2205 Stainless Steel Tube/Pipe

2205 stainless steel is a cost effective solution for many applications where the 300 series stainless steels are susceptible to chloride stress corrosion cracking. Stress corrosion cracking occurs when stainless steels are subjected to tensile stress, while in contact with solutions containing chlorides. Increasing temperatures also increase the susceptibility of stainless steels to stress corrosion cracking.

The combination of chromium, molybdenum and nitrogen makes 2205 have good resistance to chloride pitting and crevice corrosion. This resistance is extremely important for services such as marine environments, brackish water, bleaching operations, closed-loop water systems and certain food processing applications. 2205's high chromium, molybdenum and nitrogen content can provide better corrosion resistance than ordinary stainless steel (for example, 316L and 317L in most environments).

  • Stainless SteelTubes/Pipes are divided into square and round types with different finishing.

    Stainless Steel Round Welded Tube: 180 grit, 320 grit, 400 grit, 600 grit & Mill finish

    Stainless Steel Square Welded Tube: 180 grit , 320 grit & Mill finish 

Packaging Information:For bright stainless steel pipe,JM steel will do: JM steel will use waterproof paper steel strip and wooden cases.

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Chemical composition and mechanical properties Of stainless steel 2205:

Chemical composition of 2205 stainless steel


Content22.0 - 23.0%4.5 - 6.5%2.0% 1.0% 0.03% 0.02% 0.03% 0.1 - 0.2%3.0 - 3.5%

Physical properties of 2205 Stainless Steel
GradeDensityTensile strengthYield strengthBrinell hardnessRockwell hardness
22050.278 lb/in3   ≥620MPa450MPa miles≤293 HB≤31 HR

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Why choose us?

1.Top 20 companies in stainless steel industry trade volume.

2.Customized processing stainless steel one-stop purchase.

3.Exports of stainless steel exceeded tens of billions for 5 consecutive years.

4.Provide with a full range of stainless steel customization.

5.High nickel-based alloy steel is more cost-effective.

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