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Material Description

Material Number Material Name Material Number (single) Standard Standard Status Country VDA 231-106 classification Application temperature [°C]
1.7733 (Stahl-Eisen-Liste : 2003) 24CrMoV5-5 1.7733 Stahl-Eisen-Liste : 2003 Valid Germany 1.1.1 ≤ 530 1)
1) Remark: High temperature, quench and temperable steel for nuts, screws, flanges as well as forgings for the steam turbine construction up to 530 °C.

Chemical Composition

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

REACh RoHS
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Physical Properties

Temperature [°C] Young's Modulus [GPa] Mean Coefficient of Thermal Expansion (reference 20°C) [10^-6*K^-1]
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Welding and Joining

Procedure Welding and Joining - Evaluation Nominal Size [mm] Preheating [°C] Added Materials Information
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Cross Reference

Material Name Country Standard
20 CDV 6 France NF A 35-558
24 CrMoV 5 5 Italy UNI 7874
24 CrMoV 5 5 SW Austria M 3108

Linear-elastic

Temperature [°C] Young's modulus [GPa] Bulk modulus [GPa] Shear modulus [GPa] Poisson's ratio
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Coefficient thermal expansion

Related Temperature [°C] Temperature [°C] Coefficient thermal expansion [10^-6*K^-1]
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Classification

WIAM Material Treatment Semi-finished product Dimension [mm] Load type Failure criteria Rolling direction Maximum stress [MPa] Strain at maximum stress [%] Source description
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Designation

Designation Material number Source
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