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  • TOBO STEEL GROUP CHINA
    Brazil---Aimee
    In the latest vendor rating, TOBO won the excellent rating, it is good, will continue to cooperate.
  • TOBO STEEL GROUP CHINA
    Thailand ---Dave Mulroy
    ASTM A213 T9 Alloy steel pipe ,Stable quality , good price, excellent serive, TOBO GROUP is our trustworthy partner .
  • TOBO STEEL GROUP CHINA
    USA ---Alfaro
    ASTM A182 F55 Super Duplex Flange ,Good quality , we like that ! And delivery time in time also ,very professional.
Contact Person : Joy Wang
Phone Number : 0086-21-31261985
WhatsApp : +8613524668060

ASTM A790 Seamless UNS S32205 Duplex Stainless Steel Pipe for Oil & Gas Industry ISO TUV SGS Certified

  • ASTM A790 Seamless UNS S32205 Duplex Stainless Steel Pipe for Oil & Gas Industry ISO TUV SGS Certified
  • ASTM A790 Seamless UNS S32205 Duplex Stainless Steel Pipe for Oil & Gas Industry ISO TUV SGS Certified
  • ASTM A790 Seamless UNS S32205 Duplex Stainless Steel Pipe for Oil & Gas Industry ISO TUV SGS Certified
  • ASTM A790 Seamless UNS S32205 Duplex Stainless Steel Pipe for Oil & Gas Industry ISO TUV SGS Certified
  • ASTM A790 Seamless UNS S32205 Duplex Stainless Steel Pipe for Oil & Gas Industry ISO TUV SGS Certified
Place of Origin Shanghai, China
Brand Name TOBO
Certification ISO/TUV/SGS
Model Number UNS S32205 / 2205
Minimum Order Quantity 1 PC
Price Negotiable
Packaging Details Standard Shipping Package
Delivery Time 15-30 Workdays
Payment Terms T/T,Western Union
Supply Ability 10 Ton/Month
Product Details
Grade UNS S32205 (2205 / 1.4462) Outer Diameter 6mm - 630mm
Wall Thickness 0.5mm - 40mm Length 5.8m / 6m Or Custom Cut Length
Standard ASTM A790 / ASME SA790 Type Seamless Cold Drawn / Hot Rolled
Surface Pickling, Annealed, Polished Application Oil & Gas, Chemical Processing, Heat Exchanger, Marine, Construction
End Type Plain End, Beveled End
Highlight

Duplex 2205 Seamless Steel Tube

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ASTM A790 S32205 Corrosion Resistant

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ISO TUV SGS Certified Pipeline
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Product Description
UNS S32205 Duplex Stainless Steel Pipe ASTM A790 Seamless 2205 Grade
UNS S32205 is a widely used duplex stainless steel grade offering excellent combination of strength and corrosion resistance. With a microstructure of approximately 50% austenite and 50% ferrite, this material provides superior resistance to stress corrosion cracking, pitting, and crevice corrosion compared to standard austenitic stainless steels.
Chemical Composition
Grade C max Si max Mn max P max S max Cr Ni Mo N
UNS S32205 0.030 1.00 2.00 0.030 0.020 22.0-23.0 4.5-6.5 3.0-3.5 0.14-0.20
Mechanical Properties
Grade Yield Strength (MPa) Tensile Strength (MPa) Elongation (%) Hardness (HRC)
UNS S32205 ≥450 ≥655 ≥25 ≤20
Key Features
  • Twice the yield strength of standard austenitic stainless steel
  • Excellent resistance to stress corrosion cracking in chloride environments
  • Superior pitting and crevice corrosion resistance
  • Good weldability with suitable filler materials
  • Cost-effective alternative to super duplex grades for many applications
Applications
Widely used in oil and gas exploration platforms, chemical processing equipment, heat exchangers, pressure vessels, marine piping systems, desalination plants, and structural components requiring high strength and corrosion resistance.
Quality Assurance
All products undergo rigorous testing including chemical analysis, tensile testing, hardness testing, hydrostatic testing, eddy current testing, and visual inspection. Mill Test Certificate supplied with every shipment. Third party inspection available upon request.
Tags:

duplex ss pipe

super duplex stainless steel pipe

thin wall stainless steel tubing