Cobalt alloy metal powder

The range of Osprey® metal powder includes a wide variety of cobalt alloys used in many different processes.

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Other cobalt alloys are also available. Contact us to discuss our full range of metal powder alloys.

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General cobalt alloys

Cobalt alloys used in a wide range of applications.

Selected cobalt alloys incl. chemical composition (nominal), %
Alloy (UNS) Description Co Fe C Cr Ni Mo Si Mn W V
CO212 - Bal. 0.75 0.02* 28.5 ≤1.0 6.0 ≤1.0 ≤1.0
-
-
CO502 Wear resistant alloy, hardness Rc 41-45. Bal. ≤3.0 2.0 29.0 ≤3.0
-
≤2.0 ≤1.0 8.5
-
CO90 - Bal. ≤3.0 0.1 20.0 10.0
-
≤0.4 1.5 15.0
-
Co49Fe2V Soft magnetic alloy Bal. 49.0 ≤0.05
-
-
-
≤1.0 ≤1.0
-
2.0

* A range of different carbon levels are available.

Our cobalt alloy metal powder is typically used in applications such as: