SEW 410 Grade G-X120Cr29 cast condition

SEW 410 Grade G-X120Cr29 cast condition introduction

G-X 120 Cr 29, for armatures and components with higher demands on wear and corrosion resistance in the food producing industry

Equivalent material: DIN 1.4086, BS 452C11, EN 1.4086

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

Property	Temperature	Value	Comment
Coefficient of thermal expansion	100.0 °C	Coefficient of thermal expansion of 9.5E-6 1/K	-
-	200.0 °C	Coefficient of thermal expansion of 1E-5 1/K	-
-	300.0 °C	Coefficient of thermal expansion of 1.05E-5 1/K	-
-	400.0 °C	Coefficient of thermal expansion of 1.1E-5 1/K	-
-	500.0 °C	Coefficient of thermal expansion of 1.15E-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 500 J/(kg·K)	-
Thermal conductivity	20.0 °C	Thermal conductivity of 19 W/(m·K)	-

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

Property	Temperature	Value	Comment
Elastic modulus	23.0 °C	Elastic modulus of 220 GPa	Typical for Martensitic Stainless Steel
Hardness, Brinell	20.0 °C	Hardness, Brinell of 260 - 330 [-]	-
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 880 - 1080 MPa	-

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