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Stainless Steel Sheet
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S32205 Duplex Stainless Steel sheet for Chemical and Petrochemical Applications

S32205 Duplex Stainless Steel sheet for Chemical and Petrochemical Applications

Brand Name: KORER
Model Number: Stainless Steel Sheet / Plate
MOQ: 1 Metric Tons Per Size
Price: Negotiable
Payment Terms: T/T L/C
Supply Ability: 10000 Metric Tons Per Year
Detail Information
Place of Origin:
China
Certification:
ISO 9001 And Manufacture License Of Pressure Tube
Product Name:
Stainless Steel Sheet / Plate
Material Grade:
304 / 316L / 317L/S31803/S32205/S32750
Brand:
TISCO POSCO BAOSTEEL
Delivery Condition:
2B
Standard:
ASME SA240
Packaging Details:
Wooden Boxes With Angle Steel Frame Or Seaworthy Bundle
Supply Ability:
10000 Metric Tons Per Year
Product Description

S32205 Duplex Stainless Steel Sheet for Chemical and Petrochemical Applications

Introduction:
The S32205 duplex stainless steel sheet is a high-performance industrial material designed for chemical, petrochemical, and industrial applications requiring superior corrosion resistance and high mechanical strength. Featuring a duplex microstructure combining ferritic and austenitic phases, S32205 provides excellent resistance to pitting, crevice corrosion, and stress corrosion cracking, while maintaining high tensile strength and long-term durability. Its smooth, pickled, and passivated surface ensures optimized corrosion protection and cleanability, making it ideal for chemical storage tanks, piping, heat exchangers, and process equipment.

Material Table:

Material Grade Description Key Properties
S32205 Duplex Stainless Steel Ferritic-Austenitic duplex stainless steel High strength, excellent resistance to chloride-induced corrosion, pitting, and crevice corrosion, suitable for chemical and petrochemical applications

Specifications Table:

Parameter Value / Range
Standard ASTM A240 / EN 10088
Sheet Type Flat Sheet
Thickness 1mm – 20mm
Width 1000mm – 2000mm
Length 2000mm – 6000mm
Surface Finish Pickled & Passivated / 2B / Polished
Material S32205 Duplex Stainless Steel

Manufacturing Process Table:

Step Description
Raw Material Selection Premium S32205 duplex stainless steel slabs
Hot Rolling Rolled to required thickness
Cold Rolling Refined for precise dimensions and surface smoothness
Heat Treatment Solution annealing to enhance corrosion resistance and mechanical properties
Surface Treatment Pickling and passivation for smooth, corrosion-resistant finish
Inspection & Testing Thickness, dimensional, and surface quality inspections
Packaging Protective packaging to prevent scratches and deformation during transport

Uses / Applications Table:

Industry / Application Description
Chemical Industry Storage tanks, pipelines, and chemical process equipment
Petrochemical Industry High-pressure and corrosion-resistant piping
Offshore & Marine Applications Seawater-resistant structural sheets and piping
Heat Exchangers Tubing for industrial heat transfer systems
Industrial Fabrication Structural panels, cladding, and enclosures

Advantages:

  • Superior Corrosion Resistance: Excellent resistance to chlorides, acids, and industrial fluids.
  • High Strength: Duplex microstructure provides superior tensile strength over conventional austenitic stainless steel.
  • Durable & Long-Lasting: Minimizes maintenance and extends service life.
  • Smooth Surface Finish: Reduces fouling, scaling, and contamination while enhancing hygiene.
  • Versatile Applications: Suitable for chemical, petrochemical, offshore, heat exchanger, and industrial fabrication projects.

FAQ:

  • Q: Can S32205 duplex stainless steel sheets be used in chemical plants?
    A: Yes, S32205 is widely used for tanks, pipelines, and chemical process equipment.
  • Q: Are custom thicknesses and sizes available?
    A: Yes, thickness, width, and length can be customized according to project requirements.
  • Q: Is it suitable for offshore or seawater applications?
    A: Absolutely, S32205 provides excellent resistance to chloride-induced corrosion and seawater environments.
  • Q: How is quality ensured?
    A: Sheets undergo dimensional, surface, and mechanical inspections according to ASTM and EN standards.

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