From the hardness given it relates to Cr23C6.
I did look it up, but can get any definite answers. I know Chrome gets funny with its magnetic properties at different temperatures and as it isn't pure chrome in the composition I don't want to make any assumptions.
We are having trouble with the VRN 400 and 500 liners we are currently using on a Silicon Carbide producing plant. Some of the VRN 400 liners in the crusher last about seven hours before they need to be replaced.
I want to test Chromium Carbide liners, as they rate it to last 8-12 times longer...