Supply Phosphide Carbonyl Iron Powder

(Type 1: JNT-LT-1; Average granule: 3.5um maximum; Main chemical composition: Fe (97.0% minimum); Electromagnetism performance: relative quality ingredient (1.80QX minimum), relative initial permeability (2.85Ui minimum).)
(Type 2: JNT-LT-2; Average granule: 3.5um maximum; Main chemical composition: Fe (97.0% minimum); Electromagnetism performance: relative quality ingredient (1.85QX minimum), relative initial permeability (2.85Ui minimum).)
(Type 3: JNT-LT-3; Average granule: 3.0um maximum; Main chemical composition: Fe (97.0% minimum); Electromagnetism performance: relative quality ingredient (1.15QX minimum), relative initial permeability (1.55Ui minimum).)