Vegas Forge Cu-Pop San Mai
This San Mai is made by Vegas Forge and is only available here at Pops Knife Supply.
For more awesome damascus billets go to vegasforge.com
The core is 1075 with a layer of nickel and copper that separates an outer layer of 1075 and nickel random damascus.
Austenizing temperature - 1,450 to 1,480°F / 801°C
Hold/Soak Time - 5-15 minutes
Expected Rc (as quenched) - 64-65
Oil Quench - Parks 50
Temper twice for 2hrs.
350°F / 177°C - 63-64
400°F / 204°C - 60-61
450°F / 232°C - 57-58
500°F / 260°C - 55-56