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Austenitic stainless steels

Osprey® N-50

S20910

Osprey® N-50 is a nitrogen-strengthened stainless steel with good corrosion, wear and galling resistance.

Chemical composition, %

C
0.03-0.05
Si
0.2-0.6
Mn
4.0-5.5
P
≤0.040
S
≤0.015
Cr
20.5-22.0
Ni
11.7-13.0
Mo
2.0-2.5
Fe
Bal.
Other
Ta ≤0.10, Ti ≤0.02, Sn ≤0.03, W ≤0.15, Cu ≤0.75

Designations

UNSS20910

Suitable processes

  • Metal injection moulding

Other austenitic stainless steels

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