SAE AMS4890C
SAE AMS4890C 2005-SEP-01 Copper-Beryllum Alloy Castngs 97Cu - 21Be - 052Co - 028S Soluton Heat Treated TB00-UNS C82500
SAE AMS4890C 2005-SEP-01 Copper-Beryllum Alloy Castngs 97Cu - 21Be - 052Co - 028S Soluton Heat Treated TB00-UNS C82500
Form:
This specification covers a copper-beryllium alloy in the form of sand, investment, or centrifugal castings.
Castings shall be made by the investment casting process unless another casting process is agreed upon by purchaser.
Application:
These castings have been used typically for small parts of intricate design requiring good corrosion-resistance and high strength, but usage is not limited to such applications.
Safety - Hazardous Materials:
While the materials, methods, applications, and processes described or referenced in this specification may involve the use of hazardous materials, this specification does not address the hazards which may be involved in such use. It is the sole responsibility of the user to ensure familiarity with the safe and proper use of any hazardous materials and to take necessary precautionary measures to ensure the health and safety of all personnel involved.