珠海市劲威科技有限公司

JW-206清洗剂

  • 产品详情

   本品为高效液体金属清洗剂,对各种金属都无腐蚀性,广泛地应用于铝、锌、铜及其合金各种基材制件的环保型除油脱脂工序。

物化特性:
  外观:白色半透明液体。
  比重:1.02~1.06g/cm3
  PH值:9~11
  游离碱度:6.5~25点
  除 油 率:大于99%

用法指南(以1000L为例):
  用量:JW-206  50kg(即5%)
  处理条件:游离碱度:0.8~7.6点
  温度:常温至40℃
  时间:2~60min
  处理方式:浸渍、喷淋、超声波、滚桶

检测方法:
  取10ml处理液,加水25ml,加5滴酚酞,用0.1N的标准盐酸滴定至粉红色变无色,耗用盐酸的毫升数即为该处理液游离碱度的点数。(检测物化特性中的游离碱度,取JW-206原液10ml)
备注:
  JW-206除油时间受工件表面油污的性质轻重以及操作条件(如温度)和操作方式(如浸渍)等因素的影响,因此时间范围很宽。

{"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}