... :high speed stamping 4,automatic welding or riveting 1,Motor Core Lamination Stator & Rotor2,Material: Silicon steel ... Motor Parts (including DC brushed motor commutator, BLDC motor commutator, AC series motor commutator, FHP motor commutator, PSC motor commutator, shaded pole motor ... waterwheel and submersible motors)Iron cores used on fans and household motorsIron cores of stabilizers and ...