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鐠釹金屬

鐠釹金屬

用途：用于Nd-Fe-B釹鐵硼永磁材料

包裝：鐵桶包裝凈重：250kg

產品牌號	產品牌號			PN-80NA	PN-80NB	PN-75NA	PN-75NB	PN-75NC
化學成分（質量分數）/%	Re≥			99	99	99	99	99
	Pr			20±2	20±2	25±2	25±2	25±2
	Nd			80±2	80±2	75±2	75±2	75±2
	雜質含量，≤	稀土雜質	La	0.05	0.05	0.05	0.05	0.05
			Ce	0.05	0.05	0.05	0.05	0.05
			Sm	0.03	0.03	0.03	0.03	0.03
			Y	0.01	0.01	0.01	0.01	0.01
			其它每種稀土雜質	0.03	0.03	0.03	0.03	0.03
			Fe	0.3	0.3	0.2	0.3	0.3
			Al	0.05	0.05	0.05	0.05	0.05
			Si	0.05	0.05	0.05	0.05	0.05
			Mo	0.04	0.04	0.04	0.04	0.04
			W	0.01	0.01	0.01	/	/
			Ti	0.02	0.02	0.02	/	/
			Ca	0.01	0.03	0.01	0.03	0.03
			Mg	0.03	0.03	/	0.03	0.03
			C	0.03	0.05	0.03	0.03	0.05
注：其它稀土雜質是指除La、Ce、Pr、Nd、Sm、Y以外的所有稀土元素。

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