Grade L6 - Carbon > 0.65%, Nickel Grade P6 - Low Carbon Mold Steel (UNS T51606) Grade P20 - Low Carbon Mold Steel (UNS T51620) Grade S1 - Tungsten (UNS T41901) Dr. Kevin Matthews and Dr. Seth ...
The AISI grades of tool steels are the most common scale used to identify various grades of tool steel. The higher carbon grade tool steels are typically used for applications such as stamping dies, ...