Description
This specification covers a corrosion and heat resistant cobalt alloy in the form of investment castings.These castings have been used typically for parts such as turbine vanes requiring high strength up to 1500 mDF (816 mDC), and oxidation resistance up to 2000 mDF (1095 mDC), but usage is not limited to such applications.Exposure to elevated temperatures may cause hardening of this alloy; e.g., exposure at approximately 1475 mDF (800 mDC) for 50 hrs. may result in hardness as high as 45 HRC.
Product Details
- Published:
- 11/27/2013
- File Size:
- 1 file , 100 KB
