induction annealing steel belt online

Date：2018/03/06

induction heating copper belt of electromotor

Date：2017/12/12

Objective Heat the teeth of a soft steel seatbelt retraction gear to 1700F (926.7C) within two seconds for hardening. Material #4130 steel seatbelt retraction gears, water vortex quenching tank, electronically controlled air valves, adjustable timers Tem…

Date：2007/04/03