Material 1.5122

Vergütungsstahl

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1.5122

Standards

HDIN / EN US-Standard AFNOR UNI JIS request
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Material Category: Vergütungsstahl

Chemical Composition

C % Si % Mn % P % S %
0,33 - 0,41 1,10 - 1,40 1,10 - 1,40 max 0,035 max 0,035

 

Mechanical Properties

Härte [HRC] 52 - 58 HRC
Warmzugfestigkeit bei Temperatur
>= 740 N/mm² ~ 100 ° C
>= 690 N/mm² ~ 200 ° C
>= 590 N/mm² ~ 300 ° C
>= 440 N/mm² ~ 400 ° C
weichgeglüht  Härte [HB 30] <= 217 HB 30
vergütet Streckgrenze (Re) Zugfestigkeit (Rm) Bruchdehnung (A5, 65) Einschnürung (Z) Kerbschlagarbeit (DVM)
<= 16 mm >= 785 N/mm² 980 - 1.180 N/mm² >= 11 % >= 35 % >= 35 Joule
17 - 40 mm >= 635 N/mm² 880 - 1.030 N/mm² >= 12 % >= 40 % >= 42 Joule
41 - 100 mm >= 540 N/mm² 780 - 930 N/mm² >= 14 % >= 45 % >= 48 Joule
41 - 100 mm       >= 45 %  
101 - 160 mm >= 440 N/mm² 690 - 830 N/mm² >= 15 % >= 50 % >= 55 Joule
vergütet bzw. ausgehärtet 0,2% Dehngrenze (Rp0,2) Zugfestigkeit (Rm) Bruchdehnung (A5, 65) Einschnürung (Z)
  >= 590 N/mm² 780 - 930 N/mm² >= 14 % >= 45 %

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