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Tisco S32760 Super Duplex Stainless Steel Plate High Strength Corrosion Resistant Chloride Resistant Hot Rolled
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Tisco S32760 Super Duplex Stainless Steel Plate High Strength Corrosion Resistant Chloride Resistant Hot Rolled
  • Name
  • Name
  • Name
  • Name
  • Name

Tisco S32760 Super Duplex Stainless Steel Plate High Strength Corrosion Resistant Chloride Resistant Hot Rolled

MOQ: 20
Price: 6.25
Details Information
Product Description
Detail Information
Certification
ISO, AISI
Shape:
Round
Technique:
Hot Rolled
Surface Treatment:
Pickling
Specification:
1220*2440, 1500*3000, 1500*6000, 2000*6000mm
Grade:
S32760 / F55 / 1.4501
Thickness:
Cold Rolled 0.4 - 3.0mm Hot Rolled 4.0 - 40.0mm
Standard Size:
Cold Rolled 1219*2438mm Hot Rolled 1500*6000mm
Ni Content:
6.0 - 8.0%
Cr Content:
24.0 - 26.0%
Mo Content:
3.0 - 4.0%
Mn Content:
Max 1.0%
Cu Content:
0.5 - 1.0%
Si Content:
Max 1.0%
C Content:
Max 0.03%
N Content:
0.2 - 0.3%
Highlight:

High Strength Super Duplex Stainless Steel Plate

,

Corrosion Resistant S32760 Stainless Steel Plate

,

Chloride Resistant F55 Stainless Steel Plate

Product Description
Tisco S32760 Duplex Stainless Steel Plate F55 Stainless Steel 1.4501 Super Duplex Stainless
Product Specifications
Products Name Super Duplex Stainless Steel Plate & Sheets
Grade S32760 / F55 / 1.4501
Thickness Cold Rolled 0.4 - 3.0mm Hot Rolled 4.0 - 40.0mm
Standard Size Cold Rolled 1219*2438mm Hot Rolled 1500*6000mm
Brand TISCO POSCO BAOSTEEL
Other Grade S31803 / S32205 / S32750 / S32101 / S329J1L / 317L 904L S31254
Service Cutting, Bending, Polishing
Standard ASTM EN JIS GB DIN
Material Specification
S32760, also called F55 or 1.4501, is a high-alloy super duplex stainless steel featuring strong strength and corrosion resistance. This material is primarily used in various strong corrosion environments such as chemical processing, petrochemical applications, and submarine equipment.
Chemical Composition of S32760 Super Duplex Stainless Steel
Element Min (%) Max (%)
Ni 6.0 8.0
Cr 24.0 26.0
Mo 3.0 4.0
Mn - 1.0
Cu 0.5 1.0
Si - 1.0
C - 0.03
N 0.2 0.3
S - 0.01
P - 0.03
W 0.5 1.0
Fe - Balance
Key Features of S32760 Super Duplex Stainless Steel
S32760 duplex steel features strong resistance to chloride corrosion, high thermal conductivity, and low coefficient of thermal expansion. Higher chromium, molybdenum, and nitrogen content make it highly resistant to pitting, crevice corrosion, and other corrosion types. The excellent overall performance of S32760 duplex steel is superior to general dual phase steel such as 2205 and S31803.
S32760 duplex steel is resistant to various inorganic acids and organic acids. The copper addition provides resistance to non-oxidative acid corrosion. This material is also resistant to strong alkali corrosion, but is not suitable for long-term use above 300°C as prolonged exposure to high temperatures can reduce material toughness.
S32760 stainless steel was originally used as cast steel in the early 1980s to address insufficient corrosion resistance in second-generation duplex stainless steel 00Cr22Ni5Mo2N (2205). By the late 1980s, it became used as deformable material for pipeline systems. This super duplex was subsequently introduced as an important corrosion-resistant material for oil and gas development, seawater environments, flue gas desulfurization (FGD), desalination, and chemical applications.
S32760 stainless steel contains small amounts of tungsten and copper in addition to high chromium, molybdenum, and nitrogen. Initially added to improve casting properties, tungsten and copper were later found to enhance corrosion resistance in certain acids and improve passivation ability in seawater.
Like other super duplex stainless steels, S32760 features a two-phase microstructure with α/γ close to 1 under solid solution conditions. However, improper thermal processing, heat treatment, or welding can cause intermetallic phases and nitrides to precipitate. At around 900°C for over 100 seconds, σ, χ, Cr2N phases may precipitate, while at about 475°C for over 800 seconds, α phase precipitation occurs. Sufficient cooling rates are essential to avoid these precipitates, and this super duplex stainless steel is not suitable for heat treatment that produces σ phase.
S32760 Super Duplex Stainless Steel Applications
  • Neutral chloride environments
  • Oil refining industry
  • Chemical industry pipelines
  • Oil and gas industry
  • Pulp and paper industry
  • Fertilizer industry, urea industry, phosphate fertilizer industry
  • Seawater environment, energy and environmental protection industry
  • Light industry and food industry, food and pharmaceutical industry equipment
  • High strength structural parts
  • Hood desulfurization, infiltration desalination equipment, sulfuric acid plants
  • Submarine pipelines, marine engineering fasteners
  • Other specialized applications
Product Gallery
Tisco S32760 Super Duplex Stainless Steel Plate High Strength Corrosion Resistant Chloride Resistant Hot Rolled 0 Tisco S32760 Super Duplex Stainless Steel Plate High Strength Corrosion Resistant Chloride Resistant Hot Rolled 1 Tisco S32760 Super Duplex Stainless Steel Plate High Strength Corrosion Resistant Chloride Resistant Hot Rolled 2 Tisco S32760 Super Duplex Stainless Steel Plate High Strength Corrosion Resistant Chloride Resistant Hot Rolled 3
Tags: 

0.12mm 304 Stainless Steel Sheet,  

316L 304 ss sheet metal,  

0.1mm SS304 Stainless Steel Sheet

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Products
PRODUCTS DETAILS
Products

Cold Rolled Stainless Steel Sheet

Hot Rolled Stainless Steel Plate

Stainless Steel Checkered Plate

Stainless Steel Strip Coil

Stainless Steel Welded Tube

Stainless Steel Seamless Tube

Stainless Steel Round Bar

Stainless Steel Angle Bar

Stainless Steel Flat Bar

Stainless Steel U Bar

Stainless Steel Square Bar

Stainless Steel Hex Bar

Duplex Stainless Steel

Hastelloy Alloy

Nickel Alloy

Monel Alloy

Nitronic Alloy

Incoloy Alloy

Inconel Alloy

Titanium Alloy

Copper Material

Aluminum Material
Tisco S32760 Super Duplex Stainless Steel Plate High Strength Corrosion Resistant Chloride Resistant Hot Rolled
  • Name
  • Name
  • Name
  • Name
  • Name
Tisco S32760 Super Duplex Stainless Steel Plate High Strength Corrosion Resistant Chloride Resistant Hot Rolled
MOQ: 20
Price: 6.25
Detail Information
Product Description
Detail Information
Certification
ISO, AISI
Shape:
Round
Technique:
Hot Rolled
Surface Treatment:
Pickling
Specification:
1220*2440, 1500*3000, 1500*6000, 2000*6000mm
Grade:
S32760 / F55 / 1.4501
Thickness:
Cold Rolled 0.4 - 3.0mm Hot Rolled 4.0 - 40.0mm
Standard Size:
Cold Rolled 1219*2438mm Hot Rolled 1500*6000mm
Ni Content:
6.0 - 8.0%
Cr Content:
24.0 - 26.0%
Mo Content:
3.0 - 4.0%
Mn Content:
Max 1.0%
Cu Content:
0.5 - 1.0%
Si Content:
Max 1.0%
C Content:
Max 0.03%
N Content:
0.2 - 0.3%
Minimum Order Quantity:
20
Price:
6.25
Highlight

High Strength Super Duplex Stainless Steel Plate

,

Corrosion Resistant S32760 Stainless Steel Plate

,

Chloride Resistant F55 Stainless Steel Plate

Product Description
Tisco S32760 Duplex Stainless Steel Plate F55 Stainless Steel 1.4501 Super Duplex Stainless
Product Specifications
Products Name Super Duplex Stainless Steel Plate & Sheets
Grade S32760 / F55 / 1.4501
Thickness Cold Rolled 0.4 - 3.0mm Hot Rolled 4.0 - 40.0mm
Standard Size Cold Rolled 1219*2438mm Hot Rolled 1500*6000mm
Brand TISCO POSCO BAOSTEEL
Other Grade S31803 / S32205 / S32750 / S32101 / S329J1L / 317L 904L S31254
Service Cutting, Bending, Polishing
Standard ASTM EN JIS GB DIN
Material Specification
S32760, also called F55 or 1.4501, is a high-alloy super duplex stainless steel featuring strong strength and corrosion resistance. This material is primarily used in various strong corrosion environments such as chemical processing, petrochemical applications, and submarine equipment.
Chemical Composition of S32760 Super Duplex Stainless Steel
Element Min (%) Max (%)
Ni 6.0 8.0
Cr 24.0 26.0
Mo 3.0 4.0
Mn - 1.0
Cu 0.5 1.0
Si - 1.0
C - 0.03
N 0.2 0.3
S - 0.01
P - 0.03
W 0.5 1.0
Fe - Balance
Key Features of S32760 Super Duplex Stainless Steel
S32760 duplex steel features strong resistance to chloride corrosion, high thermal conductivity, and low coefficient of thermal expansion. Higher chromium, molybdenum, and nitrogen content make it highly resistant to pitting, crevice corrosion, and other corrosion types. The excellent overall performance of S32760 duplex steel is superior to general dual phase steel such as 2205 and S31803.
S32760 duplex steel is resistant to various inorganic acids and organic acids. The copper addition provides resistance to non-oxidative acid corrosion. This material is also resistant to strong alkali corrosion, but is not suitable for long-term use above 300°C as prolonged exposure to high temperatures can reduce material toughness.
S32760 stainless steel was originally used as cast steel in the early 1980s to address insufficient corrosion resistance in second-generation duplex stainless steel 00Cr22Ni5Mo2N (2205). By the late 1980s, it became used as deformable material for pipeline systems. This super duplex was subsequently introduced as an important corrosion-resistant material for oil and gas development, seawater environments, flue gas desulfurization (FGD), desalination, and chemical applications.
S32760 stainless steel contains small amounts of tungsten and copper in addition to high chromium, molybdenum, and nitrogen. Initially added to improve casting properties, tungsten and copper were later found to enhance corrosion resistance in certain acids and improve passivation ability in seawater.
Like other super duplex stainless steels, S32760 features a two-phase microstructure with α/γ close to 1 under solid solution conditions. However, improper thermal processing, heat treatment, or welding can cause intermetallic phases and nitrides to precipitate. At around 900°C for over 100 seconds, σ, χ, Cr2N phases may precipitate, while at about 475°C for over 800 seconds, α phase precipitation occurs. Sufficient cooling rates are essential to avoid these precipitates, and this super duplex stainless steel is not suitable for heat treatment that produces σ phase.
S32760 Super Duplex Stainless Steel Applications
  • Neutral chloride environments
  • Oil refining industry
  • Chemical industry pipelines
  • Oil and gas industry
  • Pulp and paper industry
  • Fertilizer industry, urea industry, phosphate fertilizer industry
  • Seawater environment, energy and environmental protection industry
  • Light industry and food industry, food and pharmaceutical industry equipment
  • High strength structural parts
  • Hood desulfurization, infiltration desalination equipment, sulfuric acid plants
  • Submarine pipelines, marine engineering fasteners
  • Other specialized applications
Product Gallery
Tisco S32760 Super Duplex Stainless Steel Plate High Strength Corrosion Resistant Chloride Resistant Hot Rolled 0 Tisco S32760 Super Duplex Stainless Steel Plate High Strength Corrosion Resistant Chloride Resistant Hot Rolled 1 Tisco S32760 Super Duplex Stainless Steel Plate High Strength Corrosion Resistant Chloride Resistant Hot Rolled 2 Tisco S32760 Super Duplex Stainless Steel Plate High Strength Corrosion Resistant Chloride Resistant Hot Rolled 3
Tags: 

0.12mm 304 Stainless Steel Sheet,

316L 304 ss sheet metal,

0.1mm SS304 Stainless Steel Sheet

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