本文來自專業焊錫廠綠誌島焊錫金屬有限公司
無鉛焊錫條是焊錫條中zhong的de一yi類lei,而er無wu鉛qian焊han錫xi條tiao中zhong還hai分fen有you多duo種zhong型xing號hao。無wu鉛qian焊han錫xi條tiao是shi為wei了le響xiang應ying國guo家jia的de號hao召zhao,提ti倡chang綠lv色se環huan保bao生sheng產chan,所suo以yi焊han錫xi廠chang紛fen紛fen研yan製zhi或huo引yin進jin無wu鉛qian焊han錫xi技ji術shu,製zhi造zao無wu鉛qian焊han錫xi條tiao,以yi及ji其qi他ta的de無wu鉛qian焊han錫xi產chan品pin。
焊(han)錫(xi)條(tiao)中(zhong)的(de)合(he)金(jin)成(cheng)分(fen)不(bu)同(tong)也(ye)就(jiu)決(jue)定(ding)了(le)該(gai)焊(han)錫(xi)條(tiao)的(de)性(xing)質(zhi)和(he)用(yong)途(tu)。在(zai)進(jin)行(xing)焊(han)錫(xi)時(shi),首(shou)先(xian)要(yao)確(que)定(ding)無(wu)鉛(qian)焊(han)錫(xi)條(tiao)的(de)熔(rong)點(dian),無(wu)鉛(qian)焊(han)錫(xi)條(tiao)一(yi)般(ban)是(shi)錫(xi)銅(tong)合(he)金(jin),焊(han)錫(xi)熔(rong)點(dian)是(shi)227℃,在進行焊接時,工作溫度應為270-300℃之間,對於焊錫材料來說,焊接溫度高於焊錫材料熔點50℃左右,是較為適宜的。
在無鉛焊錫條的使用中,要注意無鉛焊錫條需要助焊劑depeihe,shiyonglezhuhanjidewuqianhanxitiaocainengdadaohaodehanxixiaoguo。kejianzhuhanjidexuanzeyeshihenzhongyaode。yuwuqianhanxitiaopeitaoshiyongdeyaobixushiwuqianzhuhanji,zheyangcainengzuodaozhenzhengdehuanbao。