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Cold Rolled Polished S32750 Super Duplex Steel Pipe with High Corrosion Resistance
Cold Rolled Polished S32750 Super Duplex Steel Pipe with High Corrosion Resistance
Cold Rolled Polished S32750 Super Duplex Steel Pipe with High Corrosion Resistance
Cold Rolled Polished S32750 Super Duplex Steel Pipe with High Corrosion Resistance
Cold Rolled Polished S32750 Super Duplex Steel Pipe with High Corrosion Resistance
Cold Rolled Polished S32750 Super Duplex Steel Pipe with High Corrosion Resistance
Cold Rolled Polished S32750 Super Duplex Steel Pipe with High Corrosion Resistance
Cold Rolled Polished S32750 Super Duplex Steel Pipe with High Corrosion Resistance
Cold Rolled Polished S32750 Super Duplex Steel Pipe with High Corrosion Resistance
Cold Rolled Polished S32750 Super Duplex Steel Pipe with High Corrosion Resistance
Cold Rolled Polished S32750 Super Duplex Steel Pipe with High Corrosion Resistance
Cold Rolled Polished S32750 Super Duplex Steel Pipe with High Corrosion Resistance
Specifications
MOQ :
50
Price :
6.85
Model NO. :
S32750 2507 1.4410
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
Carbon Content :
0.03 max
Chromium Content :
24.0-26.0
Nickel Content :
6.0-8.0
Molybdenum Content :
3.0-5.0
Nitrogen Content :
0.24-0.32
Yield Strength :
550 MPa min
Tensile Strength :
800 MPa min
Elongation :
15%
Description
S32750 2507 1.4410 Super Duplex Steel Pipe
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).
UNS S32750 super duplex stainless steel pipes offer improved 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 high quality standards.
Product Specifications
Available Grades
S32205, S31803, S32304, S32750, F51, F53, 2205, 2507
Dimensions
Outer Diameter: 10.3mm - 1219mm
Wall Thickness: 1.24mm - 54.59mm
Length: Customized to customer requirements
Standards
ASTM A789; ASTM A790; EN 10216-5
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
Applications
  • Petroleum industry
  • Chemical industry
  • Instrumentation
  • Industrial transportation
  • Mechanical structure industry
  • High corrosion resistance applications (offshore industry, etc.)
Product Advantages
  • Superior surface finish
  • Better mechanical properties
  • More precise dimensions
  • Comprehensive inspection methods and equipment
Quality Assurance
Mill Test Certificate supplied with shipment. Third-party inspection acceptable.
Quality Tests
  • 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)
Commercial Terms
Price: FOB, CFR, CIF or negotiation
Payment: T/T, LC or negotiation
Delivery Time: 30 working days after deposit receipt
Package: Iron case; woven bag or customized
Main Markets: Europe, Middle East, Southeast Asia, South America
Product Packaging
Cold Rolled Polished S32750 Super Duplex Steel Pipe with High Corrosion Resistance Cold Rolled Polished S32750 Super Duplex Steel Pipe with High Corrosion Resistance Cold Rolled Polished S32750 Super Duplex Steel Pipe with High Corrosion Resistance Cold Rolled Polished S32750 Super Duplex Steel Pipe with High Corrosion Resistance
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Cold Rolled Polished S32750 Super Duplex Steel Pipe with High Corrosion Resistance

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Product Detail
MOQ :
50
Price :
6.85
Model NO. :
S32750 2507 1.4410
Shape :
Round
Technique :
Cold Rolled
Surface Treatment :
Polished
Contact Supplier
Cold Rolled Polished S32750 Super Duplex Steel Pipe with High Corrosion Resistance
Cold Rolled Polished S32750 Super Duplex Steel Pipe with High Corrosion Resistance
Cold Rolled Polished S32750 Super Duplex Steel Pipe with High Corrosion Resistance
Cold Rolled Polished S32750 Super Duplex Steel Pipe with High Corrosion Resistance
Cold Rolled Polished S32750 Super Duplex Steel Pipe with High Corrosion Resistance
Cold Rolled Polished S32750 Super Duplex Steel Pipe with High Corrosion Resistance

TSING SHAN STEEL INDUSTRIAL LIMITED

Verified Supplier
4 Years
jiangsu, wuxi
Since 2012
Business Type :
Manufacturer
Main Products :
Cold Rolled Stainless Steel Sheet, Hot Rolled Stainless Steel Plate, Stainless Steel Checkered Plate
Total Annual :
500,000,000-800,000,000
Employee Number :
100~200
Certification Level :
Verified Supplier
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