G17CrMo5-5 | 1.7357 Material Datasheet

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Material Description

Material Number Material Number (single) Standard Range of Application Standard Status Country Predecessor
1.7357 (DIN EN 10293 : 2015-04) 1.7357 DIN EN 10293 : 2015-04 Supersedes DIN EN 10293 : 2005-06 Valid Germany G17CrMo5-5 1)
1) Remark: G17CrMo5-5 is used thick walled castings for turbines, pressure vessels and steam boilers, e. g. for cases, fittings and valve boxes.

Chemical Composition

C [%] Cr [%] Mn [%] Mo [%] P [%] S [%] Si [%]
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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] Young's Modulus [GPa] 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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Welding and Joining

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

Heat Treatment Step Temperature [°C] Medium
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Cross Reference

Material Name Country Standard
L5B-1 Australia AS 2074 1)
ZG15Cr1Mo China GB/T 6402 1)
C44150 China GB/T 6402 1)
G17CrMo5-5 Europe EN 10293
G17CrMo5-5 International ISO 14737 1)
GS-17 CrMo 5 5 Germany
1) Source: Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach

Material Compliance

REACh RoHS
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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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