... machine,shearing machine,sawing machine,punch,lathe,mill machine,annealing furnace,and rattle barrel to meet the ... permeability,high saturation induction density (Bs),stable magnet and no magnetic aging (2) high pure,electric ... this is a reliable condition that customer simplify and cut down the anneal process of the parts. (3 ... is no problem such as lathe,drill,punch,bend,drawn.Hot process,such as forge, ...