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GX5CrNiCu16-4 | 1.4525 Material Datasheet

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Material Description

Material Number Material Name Material Number (single) Standard Scope Standard Status Country Predecessor Successor VDA 231-106 classification
1.4525 (DIN EN 10283 : 2010-06) GX5CrNiCu16-4 1.4525 DIN EN 10283 : 2010-06 DIN EN 10283 : 2010-06 replaced by DIN EN 10283 : 2019-06 Replaced Germany GX5CrNiCu16-4 GX5CrNiCu16-4 1.1.2

Chemical Composition

C [%] Cr [%] Cu [%] Mn [%] Mo [%] N [%] Ni [%] P [%] S [%] Si [%] Nb+Ta [%] 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

Condition Temperature [°C] Density [g/cm³] Mean Coefficient of Thermal Expansion (reference 20°C) [10^-6*K^-1] Thermal Conductivity [W/(m*K)] Specific Electrical Resistance [µΩm] Mean Specific Heat Capacity [kJ/(kg*K)]
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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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Welding and Joining

Procedure Preheating [°C] Interpass Temperature [°C] Information
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Heat Treatment

Heat Treatment Step Temperature [°C] Medium
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Cross Reference

Material Name Country Standard
GX5CrNiCu16-4 Europe EN 10283
SCS24 Japan JIS G 5121 1)
SSC24 South Korea KS D 4103 1)
A747 Grade CB7Cu-1 USA ASTM A747 1)
CB7Cu-1 USA ASTM A747 1)
Grade CB7Cu-1 USA ASTM A747 1)
A747 Type 17-4 USA ASTM A747 1)
17-4 USA ASTM A747 1)
Type 17-4 USA ASTM A747 1)
J92180 USA UNS 1)
1) Source: Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach

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