其實在最開始使用的都是清洗型
焊錫膏,清(qing)洗(xi)型(xing)焊(han)錫(xi)膏(gao)即(ji)是(shi)在(zai)完(wan)成(cheng)焊(han)錫(xi)工(gong)作(zuo)後(hou),還(hai)要(yao)對(dui)印(yin)製(zhi)板(ban)進(jin)行(xing)清(qing)洗(xi)工(gong)作(zuo),清(qing)洗(xi)板(ban)上(shang)的(de)焊(han)錫(xi)殘(can)留(liu)物(wu),這(zhe)些(xie)殘(can)留(liu)物(wu)對(dui)板(ban)子(zi)有(you)危(wei)害(hai)作(zuo)用(yong),可(ke)能(neng)會(hui)侵(qin)蝕(shi)電(dian)路(lu)板(ban)或(huo)受(shou)潮(chao)後(hou)發(fa)生(sheng)短(duan)路(lu),所(suo)以(yi)不(bu)得(de)不(bu)進(jin)行(xing)清(qing)洗(xi)。而(er)清(qing)洗(xi)型(xing)焊(han)錫(xi)膏(gao)主(zhu)要(yao)要(yao)和(he)有(you)強(qiang)水(shui)溶(rong)性(xing)的(de)助(zhu)焊(han)劑(ji),焊(han)錫(xi)玩(wan)後(hou)殘(can)留(liu)物(wu)很(hen)容(rong)易(yi)與(yu)水(shui)發(fa)生(sheng)反(fan)應(ying),達(da)到(dao)清(qing)洗(xi)效(xiao)果(guo)。
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