本文來自專業焊錫廠綠誌島焊錫金屬有限公司
hanxishijishangshiyizhongxiqianhejin,jijinshuxihejinshuqiananzhaoyidingdebilihunhehechengdehejinjinshu,yibanjinshuxishizhuyaocailiao。xiqianhejinderongdianhuibichunxiderongdiandi,erqiehainengzengjiahanliaoderourenxing,zheyangjiubianyuhanjie。隨著現代科技的發展,很多傳統的製作工藝現如今都交由機器代替,整個製作過程都是自動化的。
焊接時一個很講究技藝的工藝活,是一個較為複雜的過程,焊接過程可分為三步。
首shou先xian是shi把ba已yi經jing熔rong化hua了le的de焊han錫xi粘zhan黏nian在zai被bei焊han接jie金jin屬shu表biao麵mian,形xing成cheng一yi層ceng附fu著zhe層ceng,並bing且qie要yao注zhu意yi的de是shi電dian路lu板ban的de表biao麵mian一yi定ding要yao清qing潔jie,不bu能neng有you氧yang化hua物wu或huo汙wu染ran物wu,焊han接jie金jin屬shu表biao麵mian也ye要yao清qing潔jie幹gan淨jing,如ru此ci才cai能neng很hen好hao的de實shi現xian潤run濕shi的de效xiao果guo。
ranhoujiushikuosan,cishikeyijiezhuhanjihedianlaotie,ranghanxicailiaoyubeihanjinshuhanzaiyiqi,kuosandemudezaiyuranghandiandaxiaoshizhong,xingzhuangpiaoliang,suoyiwomenzaihanjieshi,daidaohandiandaxiaonengqiahaofugaizhuhanpanhoujiukeyichelidianlaotie。zhihoudenghandianwendujiangxialai,jiunengxingchengyigelaogudeyejinjiehedian。yejiuwanchenglehanjiedeguocheng。
從上文我們可以知道要看金屬能否焊接有兩個條件1.采用的焊料是不是能夠與焊件結合形成化合物;2.要能去除焊點上的殘留物。