EN 1.4565 (X2CrNiMnMoN25-18-6-5) Stainless Steel

Austenitic & General Stainless Steels

Overview Chemical Composition Mechanical Properties Physical Properties Other Properties

Property Overview

Density7.9g/cm³

Elastic Modulus210GPa

Tensile Strength880MPa

Yield Strength420MPa

Brinell HardnessUnknown

Maximum Service Temperature1100°C

Weight Calculator

Chemical Composition

0 to 0.030%

24 to 26%

16 to 19%

4.0 to 5.0%

5.0 to 7.0%

0 to 1.0%

0.3 to 0.6%

0 to 0.030%

0 to 0.015%

0 to 0.15%

41.2 to 50.7%

Mechanical

A - Min. elongation at fracture (%) (+A)

30-35

Elastic (Young's, Tensile) Modulus

210 GPa

Elongation at Break

35 %

Fatigue Strength

380 MPa

Impact Strength: V-Notched Charpy

110 J

KV - Impact energy (J) longitud.,

+20° 100

Poisson's Ratio

0.28

R p0.2 0.2% proof strength (MPa) (+A)

420

Rm - Tensile strength (MPa) (+A)

800-950

Shear Modulus

81 GPa

Shear Strength

590 MPa

Tensile Strength: Ultimate (UTS)

880 MPa

Tensile Strength: Yield (Proof)

480 MPa

Physical

Density

7.9 g/cm 3

Thermal

Latent Heat of Fusion

310 J/g

Maximum Temperature: Corrosion

460 °C

Maximum Temperature: Mechanical

1100 °C

Melting Completion (Liquidus)

1420 °C

Melting Onset (Solidus)

1380 °C

Specific Heat Capacity

470 J/kg-K

Thermal Conductivity

12 W/m-K

Thermal Diffusivity

3.2 mm 2 /s

Thermal Expansion

15 µm/m-K

Thermal Shock Resistance

21 points

Electrical

Electrical Conductivity: Equal Volume

1.9 % IACS

Electrical Conductivity: Equal Weight (Specific)

2.1 % IACS

Calculated

PREN (Pitting Resistance)

Resilience: Ultimate (Unit Rupture Work)

260 MJ/m 3

Resilience: Unit (Modulus of Resilience)

550 kJ/m 3

Stiffness to Weight: Axial

14 points

Stiffness to Weight: Bending

25 points

Strength to Weight: Axial

31 points

Strength to Weight: Bending

26 points

Environmental

Base Metal Price

28 % relative

Embodied Carbon

5.4 kg CO 2 /kg material

Embodied Energy

74 MJ/kg

Embodied Energy

74 MJ/kg 32 x 10 3 BTU/lb

Embodied Water

210 L/kg

Embodied Water

210 L/kg 25 gal/lb

Registered Designations & Aliases

1.45651.4565EN 1.4565 (X2CrNiMnMoN25-18-6-5) Stainless SteelX2CrNiMnMoN25-18-6-5X2CrNiMnMoN25-18-6-5

Standards

EN 10088-1 EN 10088-1: 2005 Stainless steels. List of stainless steels

EN 10088-1 EN 10088-1: Stainless steels - Part 1: List of stainless steels

EN 10088-2 EN 10088-2: 2005 Stainless steels. Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for general purposes

EN 10088-2 EN 10088-2: Stainless steels - Part 2: Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for general purposes

EN 10088-2 EN 10088-2: Stainless steels - Part 2: Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for general purposes EN 10088-3: Stainless steels - Part 3: Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes EN 10088-1: Stainless steels - Part 1: List of stainless steels

EN 10088-3 EN 10088-3: 2005 Stainless steels. Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes

EN 10088-3 EN 10088-3: Stainless steels - Part 3: Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes

EN 10088-4 EN 10088-4: 2009 Stainless steels. Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for construction purposes

EN 10088-5 EN 10088-5: 2009 Stainless steels. Technical delivery conditions for bars, rods, wire, sections and bright products of corrosion resisting steels for construction purposes