EN 1.4310 (X10CrNi18-8) Stainless Steel

Austenitic & General Stainless Steels

Material conditionsolution annealed (AT)

Overview Chemical Composition Mechanical Properties Physical Properties Other Properties

Property Overview

Density7.8g/cm³

Elastic Modulus200GPa

Tensile Strength730MPa

Yield Strength260MPa

Brinell Hardness200HB

Maximum Service Temperature910°C

Weight Calculator

Chemical Composition

0.050 to 0.15%

16 to 19%

6.0 to 9.5%

0 to 0.8%

0 to 2.0%

0 to 0.1%

0 to 0.045%

0 to 0.015%

66.4 to 78%

Mechanical

Elastic (Young's, Tensile) Modulus

200 GPa

Elongation at Break

45 %

Fatigue Strength

240 MPa

Poisson's Ratio

0.28

Shear Modulus

77 GPa

Shear Strength

510 MPa

Tensile Strength: Ultimate (UTS)

730 MPa

Tensile Strength: Yield (Proof)

260 MPa

Hardness

Brinell Hardness

200

Physical

Density

7.8 g/cm 3

Thermal

Latent Heat of Fusion

290 J/g

Maximum Temperature: Corrosion

410 °C

Maximum Temperature: Mechanical

910 °C

Melting Completion (Liquidus)

1420 °C

Melting Onset (Solidus)

1380 °C

Specific Heat Capacity

480 J/kg-K

Thermal Conductivity

15 W/m-K

Thermal Diffusivity

4.0 mm 2 /s

Thermal Expansion

18 µm/m-K

Thermal Shock Resistance

15 points

Electrical

Electrical Conductivity: Equal Volume

2.4 % IACS

Electrical Conductivity: Equal Weight (Specific)

2.7 % IACS

Calculated

PREN (Pitting Resistance)

Resilience: Ultimate (Unit Rupture Work)

260 MJ/m 3

Resilience: Unit (Modulus of Resilience)

170 kJ/m 3

Stiffness to Weight: Axial

14 points

Stiffness to Weight: Bending

25 points

Strength to Weight: Axial

26 points

Strength to Weight: Bending

23 points

Environmental

Base Metal Price

14 % relative

Embodied Carbon

2.9 kg CO 2 /kg material

Embodied Energy

42 MJ/kg

Embodied Energy

42 MJ/kg 18 x 10 3 BTU/lb

Embodied Water

140 L/kg

Embodied Water

140 L/kg 16 gal/lb

Registered Designations & Aliases

1.43101.4310EN 1.4310 (X10CrNi18-8) Stainless SteelX10CrNi18-8X10CrNi18-8

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

EN 10151 EN 10151: 2003 Stainless steel strip for springs. Technical delivery conditions

EN 10263-5 EN 10263-5: 2001 Steel rod, bars and wire for cold heading and cold extrusion. Technical delivery conditions for stainless steels