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Corrosion Resistant High Strength Cold Rolled Duplex Steel Pipe Fitting for Industrial Applications

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Corrosion Resistant High Strength Cold Rolled Duplex Steel Pipe Fitting for Industrial Applications

MOQ : 50 kg

Price : US $4.35-7.5 / kg

Shape : Round

Technique : Cold Rolled

Surface Treatment : Polished

Outer Diameter : 10.3mm - 1219mm

Wall Thickness : 1.24mm - 54.59mm

Length : as per customer's requirement

Material Grade : S32205, S31803, S32304, S32750, F51, F53, 2205, 2507

Yield Strength : 450-550 MPa

Tensile Strength : 620-800 MPa

Elongation : 15-25%

Hardness : 20 HRC

Carbon Content : 0.03% max

Chromium Content : 21.0-26.0%

Nickel Content : 4.5-8.0%

Molybdenum Content : 2.5-5.0%

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1.4462 Duplex Steel Pipe S32205 Duplex Steel Pipe Fitting
Duplex stainless steel was developed to combat common corrosion problems encountered with 300 series stainless steels. The "duplex" structure combines favorable qualities of ferritic alloys (stress corrosion cracking resistance and high strength) with those of austenitic alloys (ease of fabrication and corrosion resistance).
UNS32750 super duplex stainless steel pipes offer enhanced corrosion resistance compared to other materials, with greater tensile and yield strength, good ductility, and excellent stress corrosion cracking resistance. These pipes provide cost-effective solutions while maintaining superior quality.
Product Specifications
Material Grade S32205, S31803, S32304, S32750, F51, F53, 2205, 2507
Outer Diameter 10.3mm - 1219mm
Wall Thickness 1.24mm - 54.59mm
Length Customized to customer requirements
Standard ASTM A789; ASTM A790; EN 10216-5
Applications
  • Petroleum industry
  • Chemical industry
  • Instrumentation
  • Industrial transportation
  • Mechanical structure industry
  • High corrosion resistance applications (offshore industry)
Chemical Composition
Grade C Si Mn P S Cr Ni Mo N
UNS S32750 0.03 max 0.8 max 1.2 max 0.03 max 0.015 max 24.0-26.0 6.0-8.0 3.0-5.0 0.24-0.32
UNS S31803 0.03 max 1 max 2 max 0.02 max 0.02 max 21.0-23.0 4.5-6.5 2.5-3.5 0.08-0.20
Physical Properties
Grade Y.S. MPa min T.S. Mpa min Elongation % Hardness HRC
UNS S32750 550 800 15 20
UNS S31803 450 620 25 20
Product Advantages
  • Superior surface finish
  • Enhanced mechanical properties
  • Precise dimensional accuracy
  • Comprehensive inspection methods and equipment
Business Terms
Price FOB, CFR, CIF or negotiable
Payment T/T, LC or negotiable
Delivery Time 30 working days after deposit receipt
Package Iron case; woven bag or customized
Quality Documentation Mill Test Certificate supplied; Third Party Inspection accepted
Quality Testing
  • NDT (Ultrasonic test, Eddy Current test)
  • Mechanical Test (Tension Test, Flaring Test, Flattening Test, Hardness Test, Hydraulic test)
  • Metal Test (Metallographic Analysis, Impact Test - High/low temperature)
  • Chemical Analysis (Photoelectric Emission Spectroscopic)
Main Markets
Europe, Middle East, Southeast Asia, South America
Product Packaging
Corrosion Resistant High Strength Cold Rolled Duplex Steel Pipe Fitting for Industrial Applications Corrosion Resistant High Strength Cold Rolled Duplex Steel Pipe Fitting for Industrial Applications Corrosion Resistant High Strength Cold Rolled Duplex Steel Pipe Fitting for Industrial Applications

Product Tags:

Corrosion Resistant Duplex Steel Pipe

      

High Strength Duplex Steel Pipe Fitting

      

Cold Rolled Stainless Steel Pipe

      
Wholesale Corrosion Resistant High Strength Cold Rolled Duplex Steel Pipe Fitting for Industrial Applications from china suppliers

Corrosion Resistant High Strength Cold Rolled Duplex Steel Pipe Fitting for Industrial Applications Images

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