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GX4CrNiMo16-5-1 | 1.4405 Material Datasheet

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Material Description

Material Number Material Name Material Number (single) Standard Scope Standard Status Country Predecessor VDA 231-106 classification
1.4405 (DIN EN 10293 : 2015-04) GX4CrNiMo16-5-1 1.4405 DIN EN 10293 : 2015-04 Supersedes DIN EN 10293 : 2005-06 Valid Germany GX4CrNiMo16-5-1 1.1.2 1)
1) Remark: GX4CrNiMo16-5-1 is used at room and raised temperatures for castings with increased strength, toughness and corrosion behaviour for water turbines, pumps and fittings, compressors and marine propeller.

Chemical Composition

C [%] Cr [%] Mn [%] Mo [%] Ni [%] P [%] S [%] Si [%] Remainder
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Material Compliance

REACh RoHS
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Mechanical Properties

Semi-finished Product Condition Nominal Size [mm] Temperature [°C] Tensile Strength [MPa] Yield Strength (0.2% offset) [MPa] Elongation A [%]
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Physical Properties

Temperature [°C] Density [g/cm³] Mean Coefficient of Thermal Expansion (reference 20°C) [10^-6*K^-1] Thermal Conductivity [W/(m*K)] Mean Specific Heat Capacity [kJ/(kg*K)] Magnetizeability
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Toughness Data (Impact)

Semi-finished Product Condition Nominal Size [mm] Temperature [°C] Specimen Shape Notch Impact Energy [J]
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FKM Guideline Fatigue Strength

Condition Temperature [°C] Tensile Strength [MPa] Yield Strength [MPa] Fatigue Limit under rev. Tension-Compression Stresses [MPa] Fatigue Strength under pulsating Tensile Stresses [MPa] Bending Fatigue Strength [MPa] Shear Fatigue Strength [MPa] Torsion Fatigue Strength [MPa]
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Welding and Joining

Welding and Joining - Evaluation Interpass Temperature [°C]
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Heat Treatment

Heat Treatment Step Temperature [°C] Medium
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Cross Reference

Material Name Country Standard
ZG06Cr16Ni5Mo China GB/T 2100 1)
C54888 China GB/T 2100 1)
GX4CrNiMo16-5-1 Europe EN 10293
GX4CrNiMo16-5-1 International ISO 11792 1)
SCS31 Japan JIS G 5121 1)
SSC31 South Korea KS D 4103 1)
G-X 5 CrNiMo 16 5 Germany
1) Source: Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach