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钕铁硼表面处理方法概述有哪些?

文章出处:常见问题 责任编辑:东莞市盛锋磁铁制品有限公司 发表时间:2020-06-05
  

1、JINSHUMOZHUANHUAJISHU

JINSHUZHUANHUAMOSHICAIYONGHUAXUEHUODIANHUAXUEDEFANGFAZAIJINSHUBIAOMIANXINGCHENGDEYIZHONGZHIMIDEHUAHEWUBAOHUBOMO,BIRU,GANGTIEDEYANGHUA、LINHUA,LV、MEIHEJINDEYANGHUADENG,JUNSHUYUJINSHUZHUANHUAMOJISHU。

钕铁硼发展初期,曾广泛采用六价铬钝化技术对其进行表面处理,这种方法简单、实用、成本低,铬酸盐钝化膜(属于化学转化膜)对磁体具有一定的防腐保护作用。

128彩票DANSUIZHEJISHUDEFAZHAN,DANDUDEDUNHUAMOYIWUFAMANZUNVTIEPENGYUELAIYUEGAODEDEFANGFUYAOQIU,YINCIJINXIENIANNVTIEPENGZHUANHUAMOCHULICHANGCAIYONGFUHEZHUANHUAMOJISHU,JIXIANLINHUAZAIDUNHUA,TONGGUOTIANCHONGLINHUAMODEKONGXI,YOUXIAOTIGAOFUHEZHUANHUAMODEFANGFUXING。

JINGUANRUCI,DANDUDEHUAXUEZHUANHUAMORENGWUFAMANZUNVTIEPENGDEGAOFANGFUYAOQIU,RENGXUYAOCAIYONGQITABIAOMIANCHULIFANGFALAIHUODEGAOFANGFUXINGNENGDENVTIEPENGCITI,BIRUJINSHUDUCENGJISHU、YOUJITUCENGJISHU、FUHETUDUCENGJISHUDENG。

2、YOUJITUCENGJISHU

NVTIEPENGYOUJITUCENGTONGCHANGCAIYONGHUANYANGSHUZHI,HUOBINGXISUAN、JUXIANANDENGSHUZHITULIAO,QIZHONGYIHUANYANGSHUZHIKANGSHUI、KANGHUAXUEFUSHIXINGZUIHAO,DANCHENGBENJIAOGAO。YOUJITUCENGDETUFUSHIGONGTONGCHANGCAIYONGYINJIDIANYONGHUOPENTUDEFANGFA。

NVTIEPENGCAIYONGYOUJITUCENGJISHUKEZAIJITISHANGZHIJIETUFU,JIJITI-TUZHUANG。DANZHEIZHONGFANGANDEZHUYAOWENTISHITUCENGFUZHELIBUJIA、FANGFUXINGBUGAO,YUANYINSHINVTIEPENGJITIBUNENGTIGONGHUODEGAOZHILIANGTUCENGSUOXUYAODEDELIANGHAOBIAOMIANZHUANGTAI。KEYICAIYONGNVTIEPENGLINHUA-TUZHUANG、NVTIEPENGLINHUA-DUNHUA-TUZHUANGDENGJISHU。DANDUCENG-TUZHUANGJISHU,RUDUANNIE-YINJIDIANYONG、DUXIN-YINJIDIANYONG、DULIANGNIE-YINJIDIANYONGDENG,NENGGOUWEIYOUJITUCENGTIGONGGENGHAODEBIAOMIANZHUANGTAI,FANGFUXINGYEJIAOHAO。YOUYANJIUBIAOMING,NVTIEPENGDIANDUHOUXIANJINGXINXILINHUACHULIZAITUZHUANG,JINVTIEPENGDIANDU-LINHUA-TUZHUANG,ZHEIZHONGFUHETUDUCENGFANGANKEYIHUODEGENGHAODEQIMOFUZHELIHEFANGFUXING。

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