Nano Iron Powder

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Nano Iron Powder
Packaged product
Packaged product

The iron content of nanometer iron powder is more than 98.9%, and the particle size is from 2 to 25 microns. Our annual output is 1000 tons of nanometer iron powder with particle size of 800 mesh, 1000 mesh and 2000 mesh.

Metallographic microstructure

Application of Nano iron powder

Micro iron powder: raw material for metal injection molding, magnetic material, adsorption material, super-hard material, food and drug additives.
Nano iron powder: used for high performance magnetic recording material, absorbing material, magnetic fluid, nanometer guide, water cleaning adsorbent, etc.

Recommend iron powder type

Iron powder type	Chemical composition (%)								Apparent density (g/cm3)	Size distribution (%)
Iron powder type	TFe≥	Mn≤	Si≤	C≤	S≤	P≤	AIC≤	HL≤	Apparent density (g/cm3)	>75μm	>50μm	>38μm	D50μm
DTFHY200	98.00	0.45	0.15	0.10	0.03	0.03	0.50	0.50	2.3-2.8	≤5
DTFHY300	98.50	0.40	0.20	0.03	0.03	0.03	0.50	0.35	0.8-2.5		≤3
DTFHY400	98.30	0.20	0.20	0.01	0.10	0.10	0.20	0.30	0.8-1.2			≤2
TDUA	99.0			0.015	0.01	0.02	0.25	0.30	0.8-1.0				3-10
TDUB	98.5			0.02	0.01	0.03	0.30	0.50	1.0-1.5				3-15
TDUC	98.4			0.025	0.011	0.03	0.45	0.60	1.0-2.0				18-25

Iron powder type	Performance	Application
TDUA	High purity, large surface area, high sintering activity, small particle size.	Replace carbonyl iron powder, use for high-strength powder metallurgy structural parts, injection molding parts, medicine, food additives, military industry and fuel cell.
TDUB	Low apparent density, high purity, large surface area, high sintering activity	Replace cobalt powder for diamond saw web, friction material and advanced inductance core.
TDUC	Small particle size and highdensity.	Advanced metal soft magnetic material.