Ultrafine iron powder




product details


(1) Product advantages: fine powder, improve the service life of diamond tools. Good toughness, good binding force between particles in the sintering process, sinter closer to the effect of smelting metallurgy, overall improve the product grade of tools, higher sharpness and longer life, reduce sintering temperature, replace carbonyl iron powder, high strength and high hardness.


(2) Product application: suitable for diamond tool industry: rope saw, ceramic grinding tool, stone medium and small saw blade, ceramic blade, floor grinding block. Suitable for powder metallurgy industry: preparation of high density alloy, wear-resistant parts, brake pads and precision structural parts.


(3) Product specification: particle size specification: 1-3 μ m, 3-5 μ m, 5-8 μ M.


(4) Chemical composition and physical index of the product (as shown in the figure below)


(5) Product executive standard: GB / T 30448-2013

化学成份，物理指标以及常用规格
纯度	以下杂质不大于					物理指标
Fe	C	N	O	酸不溶物	杂质总和	松比	振实
99%	0.1%	0.05%	0.3%	0.3%	1%	2.5g/cm3	>3.8g/cm3
99.5%	0.05%	0.01%	0.3%	0.2%	0.5%	2.5g/cm3	>3.8g/cm3
常用粒度规格：500目 1-3µm, 3-5µm  5-8µm  或根据客户要求生产