General Information
Chemical Composition
Physical Properties
Mechanical Properties
General Information
Duplex Steel F52 is very effective against corrosion and pressure. F52 Material belongs to a class of steel alloys known as the duplex steel. F52 Duplex Grade falls under the standard duplex grade. All duplex grades contain a microstructure with ferrite and austenitic steel phases in their metallurgic construct. F52 duplex contains 25-28% chromium, 1.3-2% molybdenum and 4.5-6.5% nickel in its composition. The composition makes the material light weight, corrosion resistant and stronger than austenitic steel.
Common Trade Names
- Duplex Steel A182 F52
Standard Inventory Specifications
- ABTN | ASTM | SAE | AISI: UNS S32900 | F52 DIN | WNr: 1.4460
Chemical Composition
Chemical Properties of F52 duplex stainless
Element
Percent by Weight
Cr
Chromium
22.5%
Ni
Nickel
5.5%
Si
Silicon
0.15-0.35% max
P
Phosphorous
0.03% max
S
Sulfur
0.025% max
C
Carbon
0.05% max
Mn
Manganese
2.0%
Mo
Molybdenum
1.65%
Fe
Iron
Balance
Physical Properties
Physical properties of F52 duplex steel
| Physical property | Value |
| Density | 0.28 lb/in3 |
| Melting Range | 1480 – 1526 °C |
| Specific Heat Capacity | 465 – 483 J/(kg·K) at 20 °C |
| Thermal Conductivity | 36 – 54 W/(m·K) at 20 °C |
| Poisson’s Ratio | |
| Elastic Modulus at 72°F | 1.43E-7 – 1.74E-7 Ω·m at 20 °C |
Mechanical Properties
Mechanical properties of F52 duplex
| Mechanical property | Value |
| 0.2% Yield Strength, ksi | 485 MPa min |
| Tensile Strength, ksi | 690 MPa min |
| Elongation, % | 15 min |
| Hardness [HRC] |
F52 Seamless Pipe
Standard: ASTM, JIS, DIN, EU…
Grade: F52…
Size: OD: Φ4-Φ1219mm; WT:…
Introduction: Wisine its production capacity of stainless steel seamless pipe, roughly 2100 tons per month. As per your requirement…
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F52 Sanitary Tube
Standard: ASTM, JIS, DIN, EU…
Grade: F52…
Size: OD: Φ8-Φ850mm; WT:…
Introduction: Wisine produces sanitary tubes that are widely applicable to food & beverage industry, pharmaceutical industry…
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F52 Thick-walled Pipe
Standard: ASTM, JIS, DIN, EU…
Grade: F52…
Size: OD: Φ10-Φ1219mm; WT:…
Introduction: Thick-walled stainless steel pipe, also named stainless steel hollow bar, are usually used for mechanical applications or…
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F52 Welded Pipe
Standard: ASTM, JIS, DIN, EU…
Grade: F52…
Size: OD: Φ6-Φ2800mm; WT:…
Introduction: Wisine produces welded stainless steel pipe in different shapes: round, square and rectangle. In comparison with seamless pipe…
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F52 Square Pipe
Standard: ASTM, JIS, DIN, EU…
Grade: F52…
Size: Side Length: 4×4-300×300mm…
Introduction: As per your requirement, stainless steel square pipe can be made into welded stainless steel square pipe or…
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F52 Rectangle Pipe
Standard: ASTM, JIS, DIN, EU…
Grade: F52…
Size: Side Length: 4×6-200×400…
Introduction: Stainless steel rectangle pipe is hollow stainless steel long product and can be classified into seamless and welded…
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F52 Capillary Tube
Standard: ASTM, JIS, DIN, EU…
Grade: F52…
Size: OD: Φ0.4-Φ16.0mm; WT:…
Introduction: Wisine produces stainless steel capillary with different finishes for your option. Quite common in our international markets…
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F52 Coil Tube
Standard: ASTM, JIS, DIN, EU…
Grade: F52…
Size: OD: Φ0.4-Φ16mm; WT:…
Introduction: Stainless steel coil tubes refer to those tubes with diameter ranging from 0.5mm to 20mm and wall thickness from…
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F52 Elbow
Standard: ASTM, JIS, DIN, EU…
Grade: F52…
Outer Diameter: DN15 – DN600…
Wall Thickness: Sch5S- Sch160…
Classification: 45° elbow, 90° elbow, 180° elbow, long radius elbow, short radius elbow…
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F52 Flange
Standard: ASTM, JIS, DIN, EU…
Grade: F52…
Outer Diameter: DN6 – DN750…
Wall Thickness: Sch5S-Sch160S…
Classification: SW (Socket Welding) flange, WN (Welding Neck) flange, SO (Slip-On) flange…
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F52 Tee
Standard: ASTM, JIS, DIN, EU…
Grade: F52…
Outer Diameter: DN15 – DN750…
Wall Thickness: Sch5S-Sch160…
Classification: Straight tee, reducing tee…
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F52 Cross
Standard: ASTM, JIS, DIN, EU…
Grade: F52…
Outer Diameter: DN15 – DN1200…
Wall Thickness: Sch5S-Sch160…
Classification: Straight cross, reducing cross…
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F52 Reducer
Standard: ASTM, JIS, DIN, EU…
Grade: F52…
Outer Diameter: DN15 – DN500…
Wall Thickness: Sch5S-Sch160…
Classification: Concentric reducer, eccentric reducer…
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F52 Pipe Cap
Standard: ASTM, JIS, DIN, EU…
Grade: F52…
Outer Diameter: DN15 – DN1200…
Wall Thickness: Sch5S- Sch160…
Classification: Hemispherical cap, elliptical/oval cap, dish cap, spherical cap…
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F52 Round Bar
Standard: ASTM, JIS, DIN, EU…
Grade: F52…
Size: Diameter: 2mm – 600mm…
Introduction: Stainless steel round bars are categorized as both long products and bar materials. SS round bar is long stainless steel product…
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F52 Flat Bar
Standard: ASTM, JIS, DIN, EU…
Grade: F52…
Size: Thickness: 0.5mm – 200mm…
Introduction: Stainless steel flat bars are of rectangle shape with root face (or round edges) and they can be semi-finished or finished…
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F52 Angle Bar
Standard: ASTM, JIS, DIN, EU…
Grade: F52…
Size: Equal Angle Bar Dimensions…
Introduction: Stainless steel angle bars are L-shape bars with two side widths perpendicular to each other. The two widths can be equal…
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F52 Square Bar
Standard: ASTM, JIS, DIN, EU…
Grade: F52…
Size: Dimensions: 2mmx2mm – …
Introduction: Stainless steel square bars are long stainless steel products with its cross section as square. At Wisine, we produce SS square…
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F52 Hexagon Bar
Standard: ASTM, JIS, DIN, EU…
Grade: F52…
Size: Dimension: 3mm – 180mm…
Introduction: Stainless steel hex bar is solid stainless steel long product with its cross section as hexagonal. Wisine produce stainless…
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F52 Channel Bar
Standard: ASTM, JIS, DIN, EU…
Grade: F52…
Size: Hot Rolled: 40mmx80mmx…
Introduction: Stainless steel channel bar is stainless steel long product with its section as U shape. At Wisine, apart from stainless steel…
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F52 Sheet
Standard: ASTM, JIS, DIN, EU…
Grade: F52…
Size: Thickness: ≤ 5mm…
Introduction: In Wisine, we refer to thickness below 5mm as stainless steel sheets and thickness above 5mm as SS plates…
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F52 Plate
Standard: ASTM, JIS, DIN, EU…
Grade: F52…
Size: Thickness: ≥ 5mm…
Introduction: In Wisine, we regard thickness above (includes) 5mm as stainless steel plates. Our stainless steel plates are hot rolled…
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F52 Coil
Standard: ASTM, JIS, DIN, EU…
Grade: F52…
Size: Width: ≥ 610mm…
Introduction: Our stainless steel coils are primary quality coils from the origin of Baosteel, ZPSS, TISCO, JISCO, ATI, SMC, HAYNES…
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F52 Strip
Standard: ASTM, JIS, DIN, EU…
Grade: F52…
Size: Width: ≤ 610mm…
Introduction: Stainless steel strip has its width less than 610mm, with its thickness ranging from 0.02mm to 6mm. For width over 610mm…
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F52 Wire
Standard: ASTM, JIS, DIN, EU…
Grade: F52…
Size: Diameter: 0.02mm-25mm…
Introduction: Wisine produces high quality wire and stainless steel wire rope. Our annual production capacity is roughly 8000 tons…
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F52 Wire Rod
Standard: ASTM, JIS, DIN, EU…
Grade: F52…
Diameter: Hot rolled wire rod:…
Weight: ≤500Kg per roll
Tolerance: H9, H11
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F52 Wire Rope
Standard: ASTM, JIS, DIN, EU…
Grade: F52…
Size: Φ0.15mm-Φ50mm…
Introduction: Wisine produces high quality wire and stainless steel wire rope. Our annual production capacity is roughly 8000 tons…