珠海市劲威科技有限公司
珠海劲威科技-硬质合金刀具清洗处理和不锈钢抛光后的清洗方法
发布日期:2018-05-05 18:55:46

       一般情况下,抛光膏常常采用石蜡调合,石蜡分子量大,熔点较高,常温下呈固态,是较难清洗的物质,传统的办法是采用有机溶剂清洗或高温碱水煮洗有许多弊病。采用超声波清洗机进行清洗则可使用水基清洗剂,在高温条件下浸泡,中温条件下超声波,纯水进行漂洗,循环热风进行干燥处理,这样一般几分钟内将工件表面彻底清洗干净,需要注意的事为不同的抛光产品清洗工艺有所不同。

       硬质合金是种高生产率的工具材料,是将高熔点、高硬度的金属碳化物粉末与黏结剂混合用粉末冶金法压制成各种所需形状的工件,在硬质合金刀具涂层前,或者焊接前都必须将上面的附着物清洗干净,否则将无法上涂层,焊接前如果不能把线切割残留的微小颗粒去除干净将严重影响焊接质量,传统的清洗主要是用酸性液体直接浸泡,这样的处理方式对刀具有一定的腐蚀;如果采用超声波清洗的方式将彻底解决线切割后的残留问题,但是必须配合专用的清洗剂才能到达更好的效果;最大的缺点是只能清洗刀具表面的油污,对线切割后的微孔内的污垢用处不是很大。

浏览量:1564
{"serList":[{"icon":"iconfront front-shouye","status":"1","isSys":"1","title":"首页","url":"index.html","type":"index"},{"icon":"iconfront front-pinglun","status":"1","isSys":"1","title":"留言","url":"msg.html","type":"msg"},{"icon":"iconfront front-didianmianxing","status":"1","isSys":"1","title":"地图","url":"map.html","type":"map"},{"icon":"iconfront front-weibiaoti-","status":"1","isSys":"1","title":"电话","phone":"07563610718","type":"tel","color":""},{"icon":"iconfront front-duanxin","status":"0","isSys":"1","title":"短信","phone":"13800138000","type":"sms"},{"icon":"layui-icon layui-icon-share","status":"0","isSys":"1","title":"分享","shareList":["weixin","weibo","qq","qqZone","douban","tieba","copy"],"type":"share"}],"hasEdit":true}