EN 10213 Grade GX4CrNi13-4 quenched and tempered (+QT)

EN 10213 Grade GX4CrNi13-4 quenched and tempered (+QT) introduction

Material GX4CrNi13-4 is used at room temperature and incrased temperatures

Equivalent material: ISO G-X4CrNi13-4, ASTM CA6NM, ASTM CA6NMTypeA, UNS J91540, ASTM A352 Grade CA6NM, ASTM A356 Grade CA6NM, ASTM A487 Grade CA6NM Type A, DIN G-X5CrNi13-4, DIN 1.4317, DIN GX4CrNi13-4, JIS SCS6, EN 1.4317, ASTM E3N

EN 10213 Grade GX4CrNi13-4 quenched and tempered (+QT) general

Property Temperature Value
Density 20.0 °C Density of 7.7 g/cm³

EN 10213 Grade GX4CrNi13-4 quenched and tempered (+QT) thermal

Property Temperature Value Comment
Coefficient of thermal expansion 100.0 °C Coefficient of thermal expansion of 1.05E-5 1/K -
- 300.0 °C Coefficient of thermal expansion of 1.1E-5 1/K -
- 500.0 °C Coefficient of thermal expansion of 1.2E-5 1/K -
Melting point - Melting point of 1370 - 1530 °C Typical for Martensitic Stainless Steel
Specific heat capacity 20.0 °C Specific heat capacity of 460 J/(kg·K) -
Thermal conductivity 50.0 °C Thermal conductivity of 26 W/(m·K) -
- 100.0 °C Thermal conductivity of 27 W/(m·K) -

EN 10213 Grade GX4CrNi13-4 quenched and tempered (+QT) chemical

Property Value
Carbon Carbon of 0.06 %
Chromium Chromium of 12 - 13.5 %
Copper Copper of 0.3 %
Manganese Manganese of 1 %
Molybdenum Molybdenum of 0.7 %
Nickel Nickel of 3.5 - 5 %
Phosphorus Phosphorus of 0.04 %
Silicon Silicon of 1 %
Sulfur Sulfur of 0.025 %
Tin Tin of 0.03 %
Vanadium Vanadium of 0.08 %

EN 10213 Grade GX4CrNi13-4 quenched and tempered (+QT) electrical

Property Temperature Value Comment
Electrical resistivity 23.0 °C Electrical resistivity of 6E-7 Ω·m Typical for Martensitic Stainless Steel

EN 10213 Grade GX4CrNi13-4 quenched and tempered (+QT) mechanical

Property Temperature Value Comment
Elastic modulus 23.0 °C Elastic modulus of 220 GPa Typical for Martensitic Stainless Steel
Elongation 20.0 °C Elongation of 15 % -
Poisson's ratio 23.0 °C Poisson's ratio of 0.3 [-] Typical for Martensitic Stainless Steel
Shear modulus 23.0 °C Shear modulus of 77 GPa Typical for Martensitic Stainless Steel
Tensile strength 20.0 °C Tensile strength of 760 - 960 MPa -
Yield strength Rp0.2 20.0 °C Yield strength Rp0.2 of 550 MPa -
- 100.0 °C Yield strength Rp0.2 of 515 MPa -
- 200.0 °C Yield strength Rp0.2 of 485 MPa -
- 300.0 °C Yield strength Rp0.2 of 455 MPa -
- 350.0 °C Yield strength Rp0.2 of 440 MPa -

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