焊錫絲的用途_焊錫絲的規格-綠誌島-領先綠色科技
焊錫絲dehanjiegongyitongguoshidaidefazhan,qixingnengyijingdedaolejidadezengqiang,hanxisidechanpinzhongleifanduo,zaigezhongxingyedouguangfanyingyong。qizhongyouqianhanxisideyanjiubiwuqianhanxisiyegengjiachengshu,zaichengbenhexingnengfangmiangengyouyoushi,xiamianjiushiyouqianhanxisideguigeheyongtu。
有(you)鉛(qian)焊(han)錫(xi)絲(si)根(gen)據(ju)錫(xi)鉛(qian)含(han)量(liang)的(de)不(bu)同(tong),熔(rong)點(dian)也(ye)會(hui)隨(sui)之(zhi)發(fa)生(sheng)變(bian)化(hua),其(qi)應(ying)用(yong)的(de)行(xing)業(ye)也(ye)是(shi)有(you)所(suo)差(cha)別(bie)的(de),那(na)麼(me)各(ge)種(zhong)焊(han)錫(xi)絲(si)分(fen)別(bie)應(ying)用(yong)於(yu)什(shen)麼(me)行(xing)業(ye)呢(ne)。含(han)鉛(qian)量(liang)37%-42%的焊錫絲的熔點為183-195℃,其主要應用於高端電子產品、精密電子儀器、印刷線路和微型技術等行業。含鉛量44%-64%的焊錫絲的熔點為200-247℃,其主要應用於普通電器、電纜線和散熱器等行業。含鉛量66%-90%的焊錫絲的熔點為250-302℃,其主要應用於燈泡、冷卻機和電視機部件等行業。
youqianhanxisizuoweiyizhongbijiaochengshudehanxisichanpin,xiangbiwuqianhanxisieryanyoujiaodadeyoushi,danshiyouyuqianshiyouhaiwuzhi,youqianhanxisideshiyongyezaizhujianbeiwuqianhanxisiqudai,zheyeshisuizheshidaidefazhansuobirandejieguo。
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