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钕铁硼永磁体酸性化学镀Ni-P
Acidic Electroless Ni-P Plating on Nd-Fe-B Permanent Magnet
【摘要】 研究了 Nd- Fe- B永磁体耐酸、碱性特征 ,确定了适合该材料酸性化学镀 Ni- P的一套完整工艺路线 ,得到了结合力强、孔隙率低、耐蚀性能好的 Ni- P镀层。
【Abstract】 The characteristics of the resistance to acid and alkali of Nd Fe B permanent magnet were studied.The technological line for acidic electroless Ni P plating on Nd Fe B magnet was defined.The Ni P plating with good adhesion,lower porosity and corrosion resistance was odtained.
【关键词】 钕铁硼永磁材料;
酸性化学镀;
Ni-P镀层;
过腐蚀;
【Key words】 Nd Fe B permanent magnet; acidic eletroless plating; Ni P plating; over-corrosion;
【Key words】 Nd Fe B permanent magnet; acidic eletroless plating; Ni P plating; over-corrosion;
- 【文献出处】 稀土 ,Chinese Rare Earths , 编辑部邮箱 ,2003年01期
- 【分类号】TQ153.2
- 【被引频次】8
- 【下载频次】152