EN 1.4652 (X1CrNiMoCuN24-22-8) Stainless Steel

Austenitic & General Stainless Steels

Overview Chemical Composition Mechanical Properties Physical Properties Other Properties

Property Overview

Density8g/cm³

Elastic Modulus210GPa

Tensile Strength880MPa

Yield Strength430MPa

Brinell Hardness310HB

Maximum Service Temperature1100°C

Weight Calculator

Chemical Composition

0 to 0.020%

23 to 25%

21 to 23%

7.0 to 8.0%

2.0 to 4.0%

0 to 0.5%

0.45 to 0.55%

0 to 0.030%

0 to 0.0050%

0.3 to 0.6%

38.3 to 46.3%

Mechanical

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

Elastic (Young's, Tensile) Modulus

210 GPa

Elongation at Break

45 %

Fatigue Strength

450 MPa

Impact Strength: V-Notched Charpy

90 J

KV - Impact energy (J) longitud., (+A)

+20° 100

Poisson's Ratio

0.28

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

430

Rm - Tensile strength (MPa) (+A)

750-1000

Shear Modulus

81 GPa

Shear Strength

610 MPa

Tensile Strength: Ultimate (UTS)

880 MPa

Tensile Strength: Yield (Proof)

490 MPa

Hardness

Brinell Hardness

270

Brinell hardness (HB): (+A)

310

Physical

Density

8.0 g/cm 3

Thermal

Latent Heat of Fusion

310 J/g

Maximum Temperature: Corrosion

440 °C

Maximum Temperature: Mechanical

1100 °C

Melting Completion (Liquidus)

1460 °C

Melting Onset (Solidus)

1410 °C

Specific Heat Capacity

460 J/kg-K

Thermal Conductivity

9.8 W/m-K

Thermal Diffusivity

2.6 mm 2 /s

Thermal Expansion

15 µm/m-K

Thermal Shock Resistance

20 points

Electrical

Electrical Conductivity: Equal Volume

2.2 % IACS

Electrical Conductivity: Equal Weight (Specific)

2.5 % IACS

Calculated

PREN (Pitting Resistance)

Resilience: Ultimate (Unit Rupture Work)

340 MJ/m 3

Resilience: Unit (Modulus of Resilience)

570 kJ/m 3

Stiffness to Weight: Axial

14 points

Stiffness to Weight: Bending

25 points

Strength to Weight: Axial

30 points

Strength to Weight: Bending

25 points

Environmental

Base Metal Price

34 % relative

Embodied Carbon

6.4 kg CO 2 /kg material

Embodied Energy

87 MJ/kg

Embodied Energy

87 MJ/kg 37 x 10 3 BTU/lb

Embodied Water

220 L/kg

Embodied Water

220 L/kg 26 gal/lb

Registered Designations & Aliases

1.46521.4652EN 1.4652 (X1CrNiMoCuN24-22-8) Stainless SteelX1CrNiMoCuN24-22-8X1CrNiMoCuN24-22-8

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