EN 1.4606 (X5NiCrTiMoVB25-15-2) Stainless Steel

Precipitation-Hardening Stainless Steels

Material conditionsolution annealed (AT)

Overview Chemical Composition Mechanical Properties Physical Properties Other Properties

Property Overview

Density7.9g/cm³

Elastic Modulus190GPa

Tensile Strength600MPa

Yield Strength280MPa

Brinell Hardness180HB

Maximum Service Temperature910°C

Weight Calculator

Chemical Composition

0 to 0.080%

13 to 16%

24 to 27%

1.0 to 1.5%

1.0 to 2.0%

0 to 1.0%

0 to 0.025%

0 to 0.015%

1.9 to 2.3%

0.1 to 0.5%

0 to 0.35%

0.0010 to 0.010%

49.2 to 59%

Mechanical

Elastic (Young's, Tensile) Modulus

190 GPa

Elongation at Break

39 %

Fatigue Strength

240 MPa

Poisson's Ratio

0.29

Shear Modulus

75 GPa

Shear Strength

410 MPa

Tensile Strength: Ultimate (UTS)

600 MPa

Tensile Strength: Yield (Proof)

280 MPa

Hardness

Brinell Hardness

180

Physical

Density

7.9 g/cm 3

Thermal

Latent Heat of Fusion

300 J/g

Maximum Temperature: Corrosion

770 °C

Maximum Temperature: Mechanical

910 °C

Melting Completion (Liquidus)

1430 °C

Melting Onset (Solidus)

1380 °C

Specific Heat Capacity

470 J/kg-K

Thermal Conductivity

14 W/m-K

Thermal Diffusivity

3.7 mm 2 /s

Thermal Expansion

11 µm/m-K

Thermal Shock Resistance

21 points

Electrical

Electrical Conductivity: Equal Volume

1.9 % IACS

Electrical Conductivity: Equal Weight (Specific)

2.2 % IACS

Calculated

PREN (Pitting Resistance)

Resilience: Ultimate (Unit Rupture Work)

190 MJ/m 3

Resilience: Unit (Modulus of Resilience)

200 kJ/m 3

Stiffness to Weight: Axial

14 points

Stiffness to Weight: Bending

24 points

Strength to Weight: Axial

21 points

Strength to Weight: Bending

20 points

Environmental

Base Metal Price

26 % relative

Embodied Carbon

6.0 kg CO 2 /kg material

Embodied Energy

87 MJ/kg

Embodied Energy

87 MJ/kg 37 x 10 3 BTU/lb

Embodied Water

170 L/kg

Embodied Water

170 L/kg 20 gal/lb

Registered Designations & Aliases

1.46061.4606EN 1.4606 (X5NiCrTiMoVB25-15-2) Stainless SteelX5NiCrTiMoVB25-15-2X5NiCrTiMoVB25-15-2

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 10088-3 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 10088-1: Stainless steels - Part 1: List of stainless steels Welding Metallurgy of Stainless Steels, Erich Folkhard et al., 2012 Properties and Selection: Irons, Steels and High Performance Alloys, ASM Handbook vol. 1, ASM International, 1993 Corrosion of Stainless Steels, A. John Sedriks, 1996