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  • JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
    Raian Ionescu
    Material quality very good. we have cooperate more than 10 Years. They trade lots kinds of steel material. All material quality good. They duty for all material quality. We are planing continue cooperate with them in the future
Contact Person : Gao Ben
Phone Number : 18068357371
Whatsapp : +8618068357371

Super Duplex 2507 Cold Rolled Stainless Steel Pipe with Pickling Surface Treatment

  • Super Duplex 2507 Cold Rolled Stainless Steel Pipe with Pickling Surface Treatment
Certification ISO, ASTM
Minimum Order Quantity 50 kg
Price US $7.85 / kg
Product Details
Model NO. 2507 Shape Round
Technique Cold Rolled Surface Treatment Pickling
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 550 MPa Min (UNS S32750), 450 MPa Min (UNS S31803) Tensile Strength 800 MPa Min (UNS S32750), 620 MPa Min (UNS S31803)
Elongation 15% (UNS S32750), 25% (UNS S31803) Hardness 20 HRC
Production Capacity 50000kgs Carbon Content 0.03 Max (UNS S32750, UNS S31803)
Chromium Content 24.0-26.0 (UNS S32750), 21.0-23.0 (UNS S31803)
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Super Duplex 2507 Stainless Steel Pipe

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Cold Rolled Stainless Steel Pipe

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Pickling Surface Treatment Stainless Steel Pipe
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Product Description
Super Duplex 2507 Welded Stainless Steel Pipe
ASTM A789 / A790 2205 / 2507 Duplex Steel Seamless Pipe With Cold Rolled
Product Overview
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 provide enhanced corrosion resistance compared to other materials, offering greater tensile and yield strength, good ductility, and excellent stress corrosion cracking resistance while helping clients reduce purchase costs without compromising 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 As per customer's requirement
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, etc.)
Chemical Composition
Grade C max Si max Mn max P max S max Cr Ni Mo N
UNS S32750 0.03 0.8 1.2 0.03 0.015 24.0-26.0 6.0-8.0 3.0-5.0 0.24-0.32
UNS S31803 0.03 1 2 0.02 0.02 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
  • Better mechanical properties
  • More precise dimensions
  • Perfect inspection methods and equipment
Ordering Information
Price Item FOB, CFR, CIF or as negotiation
Payment T/T, LC or as negotiation
Delivery Time 30 working days after received deposit (according to order quantity)
Package Iron case; woven bag or as per customer's requirement
Quality Documentation Mill Test Certificate supplied with shipment, Third Party Inspection acceptable
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, etc.
Super Duplex 2507 Cold Rolled Stainless Steel Pipe with Pickling Surface Treatment 0 Super Duplex 2507 Cold Rolled Stainless Steel Pipe with Pickling Surface Treatment 1
Tags:

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