Material: 1.0503 – C45

Description:

Unalloyed quality steel

Applications:

Components with medium stress in engine, apparatus and
mechanical engineering

Stahlwerk Augustfehn Werkstoff 1.0503 - C45
  • DIN EN Bezeichnung: C45
  • USA AISI(SAE): 1043
  • France AFNOR: AF 65 C45
  • British Standard: 080 A 46

Technical characteristics

Chemical composition (acc. DIN EN ISO 683-1 (09/2018))

Mass fraction in %

C [%]

min. 0.42

max. 0.5

Si [%]

min. 0.1

max. 0.4

Mn [%]

min. 0.5

max. 0.8

Cr [%]

max. 0.4

Cu [%]

max. 0.3

P [%]

max. 0.045

S [%]

max. 0.045

Mo [%]

max. 0.1

Ni [%]

max. 0.44

Mechanical properties

For more information on the mechanical properties, please refer to the following product datasheet for download.

Download

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