W-Nr 1.4594 X5CrNiMoCuNb14-5 Alloy Steel Plates FV520B Flat Bar Alloy
W-Nr 1.4594 X5CrNiMoCuNb14-5 Alloy Steel Plates FV520B Flat Bar Alloy
Production Information
EN 1.4594 stainless steel is a precipitation hardening stainless steel used for primary forming into wrought products, characterized by corrosion resistance and high strength.
Size Range
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Round bar / Wire rod (Diameter): 1.0 mm to 500 mm |
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Square bar / Flat bar: 3.5 mm to 300 mm |
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Forging piece: Stepped shafts with flanks/discs /tubes /slugs /donuts /cubes /other different shapes based on OEM. |
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Heavy/middle plate via hot rolled: T5.5 - 100 mm X W5 - 1000 mm X L1000-10000 mm |
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Sheet steel via cold rolled: T0.5 - 10.0 mm X W5 - 800 mm X L1000 - 10000 mm |
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Steel strip via cold rolled: T0.3 - 5.0 mm X W10 - 1000 mm X L (or in coil form) |
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Length: Fixed length or random length or based on the customer's special requirement. |
Chemical Composition and standard
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X5CrNiMoCuNb14-5 / 1.4594 |
FV520B |
| EN 10088-3-2014 | -- |
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C(％): ≤0.07 Cu(%): 1.2~2.0 Nb(%): 0.15~0.60 |
C(％): ≤0.07 Cu(%): 1.2~2.0 Nb(%): 0.20~0.70 |
Mechanical Properties
X5CrNiMoCuNb14-5 / 1.4594 Alloy Steel Plates Mechanical Properties
Heat Treatment: +930
Tensile strength,Rm/MPa: 930~1100
Yield strength,Rp/MPa: ≥720
Elongation/%: ≥15
Heat Treatment: +1000
Tensile strength,Rm/MPa: 1000~1200
Yield strength,Rp/MPa: ≥860
Elongation/%: ≥10
Heat Treatment: +1070
Tensile strength,Rm/MPa: 1070~1270
Yield strength,Rp/MPa: ≥1000
Elongation/%: ≥10
Application
- Pump shafts
- nuclear engineering
- impellers
- fans
- valves
- aircraft components
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