本文來自專業焊錫廠綠誌島焊錫金屬有限公司
眾所周知助焊劑經過長時間的焊接後,母液會揮發掉一些使得助焊劑的濃度增高,所以為了使助焊劑的濃度降低就需要添加稀釋劑,我們要注意的是,添加稀釋劑不僅僅隻是向助焊劑裏直接倒入稀釋劑這麼簡單,還要注意比例呀,倒入稀釋劑的環境等等因素。
namewomengeizhuhanjixishishi,jiujingyaojiaruduoshaoxishijine,womentianjiazhuhanjishimudezhishijiangditadegutainongdu,bunenggaibianzhuhanjizhengchangshiyongshidehanjienongdu,suoyizaitianjiaxishijishiyidingyaozhunqueceliangchuzhuhanjidenongdu,genjushijiqingkuangxuanzezuiqiadangdelianglaitianjiaxishiji。xishijideliangwulunshiguoduohaishiguoshaodouhuihendachengdushangyingxiangzhuhanjidehanjiexingneng,ruguoxishijitianjialiangguoduo,shiyonggaizhuhanjihoujiuhuirongyichuxianhanxilajian、虛焊和連焊等問題,若是稀釋劑添加不足,那麼焊接後電路板麵容易留下殘留物,影響板麵整潔。
zhuhanjizailianxugongzuoyitianhoujiuyaojinxingqingli,genghuanxindezhuhanji,bunengxiangjieyueziyuancongerzaitianjiaxishijijixushiyong,zhemezuohaishidehanxiguochengzhongchuxianhenduohanjiebuliangdeqingkuang。zheshiyinweizhuhanjichangshijianyukongqijiechuhou,tadeyixiehuaxuexingzhijiuhuifashenggaibian,congeryingxianglehanjiedexiaoguo。
如ru果guo助zhu焊han劑ji是shi一yi直zhi都dou處chu於yu封feng閉bi的de環huan境jing中zhong,沒mei有you與yu空kong氣qi有you接jie觸chu,那na麼me此ci時shi是shi無wu需xu添tian加jia稀xi釋shi劑ji的de,因yin為wei助zhu焊han劑ji的de濃nong度du並bing未wei改gai變bian,相xiang反fan倘tang若ruo非fei得de添tian加jia稀xi釋shi劑ji反fan而er會hui降jiang低di助zhu焊han劑ji的de焊han接jie性xing能neng。
相關文章:
助焊劑的使用
助焊劑特性與作用
綠誌島稀釋劑的性能