... 2, various automotive, motorcycle accessories. Such as the crankshaft, connecting rod, piston pins, sprockets, aluminum wheels, valves, rocker shaft ... ;2.It has constant current and power control function, which significantly optimize metal heating process, thus ... mm500*800*580Particular recommendedΦ600 gear quenching Φ50 rod heatedTemperature protection50 degreesHeat treatment power supply Full set ...