How to eliminate the chromium from cast iron melt?
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For controlling Cr content in cast iron melt we want to control the raw material composition. Suppose there is more Cr in liquid metal dilute the liquid metal with some other additions. Adding deoxidants and remove the Cr in form of chromium oxide.
For controlling Cr content in cast iron melt we want to control the raw material composition. Suppose there is more Cr in liquid metal dilute the liquid metal with some other additions. Adding deoxidants and remove the Cr in form of chromium oxide.
See lessCast iron contains high carbon content and chances of chromium carbide formation is high as chromium has higher affinity towards carbon resulting in inter granular corrosion. In order to control chromium add other elements i.e. vanadium, columbium which will form carbide before formation of chromiumRead more
Cast iron contains high carbon content and chances of chromium carbide formation is high as chromium has higher affinity towards carbon resulting in inter granular corrosion. In order to control chromium add other elements i.e. vanadium, columbium which will form carbide before formation of chromium carbide.
See less