I need help locating options for hardening a small quantity of 4140 steel jaws to 40-45 Rockwell C.
These are a curved hydraulic cutter jaw used for cutting vehicles. The finished jaws need to be "soft" enough that they are not brittle, and hard enough to cut thru vehicles.
Any suggestions and help would be appreciated.
These are a curved hydraulic cutter jaw used for cutting vehicles. The finished jaws need to be "soft" enough that they are not brittle, and hard enough to cut thru vehicles.
Any suggestions and help would be appreciated.