Our company is the biggest base for producing Nickel Salt and Nickel Carbonyl in China and the largest Nickel Sulfate manufacturer in the world. The market share of main product keeps ahead. Now we have produced carbonyl iron powder of high quality:
1 Common Carbonyl Iron Powder’s data:
(Type 1: JNT-T-1; Average granule: 3.5µm maximum; Main chemical composition: Fe (97.0% minimum); Electromagnetism performance: relative quality ingredient (1.75QX minimum), relative initial permeability (2.85Ui minimum).)
(Type 2: JNT-T-2; Average granule: 3.0µm maximum; Main chemical composition: Fe (97.0% minimum); Electromagnetism performance: relative quality ingredient (0.95QX minimum), relative initial permeability (1.35Ui minimum).)
2 Phosphide Carbonyl Iron Powder’s data:
(Type 1: JNT-LT-1; Average granule: 3.5µm 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: 3.5µm 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: 3.0µm maximum; Main chemical composition: Fe (97.0% minimum); Electromagnetism performance: relative quality ingredient (1.15QX minimum), relative initial permeability (1.55Ui minimum).)
3 Deoxidize Carbonyl Iron Powder’s data:
(Type 1: JNT-HT-1; Average granule: 5.0-8.0µm; Main chemical composition: Fe(99.5% minimum)，C(0.1% maximum)，N(0.1% maximum)，O(0.3% maximum); Bulk density: 2.2-3.2 g/cm³; Tap density: 3.4-4.5 g/cm³.)
(Type 2: JNT-HT-2; Main chemical composition: Fe(98.0% minimum)，Cu (0.005% maximum)，S (0.06% maximum);Solute in water (0.03% maximum); N: 0.005% maximum; Insoluble matter in vitriol: 0.1% maximum.)