... PB(Japan),Chinese 1J50,etc.1J50 belongs to iron-nickel soft magnetic alloy, the alloy produced by our company has ... relays, electromagnetic clutch core and so on.Specification:Sheet/Plate,Bar/Rod, Wire/Coil,Tube/Pipe/CapillaryMechanical Property GradeResisitivity(μΩm )Desinty ... are for reference only.Specification: Plate, sheet, strip, rod, bar, wire, tube.We are looing forward to cooperate with you ...