Material 1.8521

Nitrierstahl

Der Werkstoff 1.8521 ist ein Aluminium freier Nitrierstahl.1.8521 lässt sich sehr gut durch vergüten und ist zum Schweißen geeignet.

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1.8521

Standards

HDIN / EN US-Standard AFNOR UNI JIS request
15CrMoV5-9 request

Material Category: Nitrierstahl

Chemical Composition

C % Si % Mn % P % S % Cr % Mo % V %
0,13 - 0,18 max 0,40 0,80 - 1,10 max 0,025 max 0,030 1,20 - 1,50 0,80 - 1,10 0,20 - 0,30

 

Mechanical Properties

weichgeglüht Härte [HB 30] <= 248 HB 30
vergütet Streckgrenze (Re) Zugfestigkeit (Rm) Bruchdehnung (A5, 65) Kerbschlagarbeit
(DVM)
<= 100 mm >= 750 N/mm² <= 1.100 N/mm² >= 10 % >= 35 Joule
<= 250 mm >= 700 N/mm² <= 1.050 N/mm² >= 12 % >= 40 Joule
Nitriert
weichgeglüht Härte [HV1] ~ 800 HV 1

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