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足球彩票 > 新闻资讯 > SMT专题 > 焊膏在SMT中的应用

焊膏在SMT中的应用

发表时间:2019-12-17     责任编辑:恒天伟业科技

  锡膏在SMT中的应用–了解什么是锡膏以及如何使用它将SMD电子元件锡膏焊接到PCB上。

  ZAIZHEILI,WOMENJIANGLEJIEXIGAOJIQIZAISMTZHONGDEYINGYONG。SHENMESHIHANGAOJIQISHIYONGFANGFA?

  MULU:

  1.SHENMESHIXIGAO?

  2.WUQIANHANXIGAO

  3.SIYINJI

  4.XIGAOMOJU

  5.HANGAODEKEYONGXING

  6.RUHEHUODEZUIJIADEHANDIAN

  SHENMESHIXIGAO?

  HANGAOZHISHIZHUHANJIZHONGXIXIAOHANLIAOKELIDEXUANFUYE。ZAIDIANZIGONGYEZHONG,BIAOMIANTIEZHUANGJISHU(SMT)ZHONGSHIYONGLEHANGAO,JIANGSMDDIANZIYUANJIANHANJIEDAOYINSHUADIANLUBANSHANG。

  KEYIDIAOZHENGKELIDEZUCHENGYICHANSHENGSUOXURONGHUAFANWEIDEHUJI。KEYITIANJIAQITAJINSHULAIGENGGAIJIANGHUDECHENGFEN,YIYONGYUTESHUYINGYONG。KEYIGAIBIANKELIDEDAXIAOHEXINGZHUANG,JINSHUHANLIANGHEZHUHANJILEIXING,YISHENGCHANJUYOUBUTONGZHANDUDEJIANGLIAO。

  WUQIANHANXIGAO

足球彩票  SUIZHEOUMENGHEXUDUOQITAGUOJIA/DIQUZAIDIANZIXINGYESHISHIRoHS(YOUHAIWUZHIXIANZHI),DADUOSHUDIANZIGONGSIDOUZAIZHUANXIANGWUQIAN。WUQIANHANXISIHEHANGAOSHIYONGBUTONGDECHENGFENHEBILIZHIZAO。DANSHIZUISHOUHUANYINGHEZUIGUANGFANSHIYONGDECHENGFENHEBILISHISAC(XIYINTONG),BILIWEI96.5%XI+ 3.0%YINHE0.5%TONG。

  WUQIANHANLIAODERONGDIANGAOYUCHUANTONGDE63/37HUO60/40XIQIANHANLIAO。ERQIE,HANDIANDEGUANGZEBURUXIQIANHANLIAO.

  SIYINJI

足球彩票  WEIXIGAOXUANZESIWANGYINSHUAJISHI,YAOKAOLVDEYIXIEZHUYAOGONGNENGBAOKUOKEYICHULIDESMTYINSHUADIANLUBANDEZUIDACHICUN,JINGQUEDEPINGMUDUIZHUNHEYINSHUADEKEZHONGFUXINGKONGZHIYIJIDIANLUBANYAJINJIZHI。

  HUJIFENPEIQI,SHAIFENHEMOBANHUAJICAISHANGDEHUJIYIJINGQUDELEXIANZHEJINZHAN。MEIZHONGFENPEIHANGAODEFANGFADOUYOUQIYOUDIANHEQUEDIAN,DANZUIGUANGFANSHIYONGDEFANGFASHIZAIFANGONGHEDAGUIMOSHENGCHANZHONGSHIYONG。VastexSHISIWANGYINSHUASHEBEIDEZHIMINGZHIZAOSHANGHEGONGYINGSHANG。

  XIGAOMOJU

足球彩票  ZHIZUOMOBANDEZHUYAOFANGFAYOUYIXIASANZHONG:

  1.HUAXUESHIKE

  2.JIGUANGQIEGE

  3.DIANZHU

  HUAXUESHIKESHIZUIGULAO,SHIYONGZUIGUANGFANQIEZUIBIANYIDEXUANZE。JIGUANGQIEGEHEDIANZHU,YOUQISHIHOUZHE,ZAIJINGDUZHIGUANZHONGYAODEYINGYONGZHONGJUYOUXIYINLI。CHUMOBANDELEIXINGWAI,GUADAODELEIXINGYEHENZHONGYAO。JINSHUGUADAOBEIGUANGFANSHIYONG,YINWEITAMENBIXIANGJIAOGUADAOXUYAOGENGSHAODEWEIHU。

  HANGAODEKEYONGXING

  HANGAOYOUQIAN(YOUQIAN)HEWUQIAN(WUQIAN)LIANGZHONGXINGSHI。TAKEYISHIMIANXIDEHUOSHUIRONGXINGDE。SHIYONGMIANXIXIGAOSHI,WUXUZAIHANJIEHOUQINGJIEDIANLUBAN。SHUIRONGXINGHANXIGAOYIRONGYUSHUI,WUHAI。

  RUHEHUODEZUIJIADEHANDIAN

  WEILEHUODELIANGHAODEYINSHUAXIAOGUO,BIXUJIEHEZHENGQUEDEHANJIECAILIAO,ZHENGQUEDEGONGJUHEZHENGQUEDEGONGYI。

  JINGUANXIANGPCBA ToolsZHEIYANGDEGONGYINGSHANGCONGGENBENSHANGFUZETIGONGSUOXUDEHANGAO,SIWANGHUOMOBANYIJIXISHUIBAJIAOTIAO,DANYONGHUBIXUKONGZHIGONGYIHESHEBEIBIANLIANGYIHUODELIANGHAODEYINSHUAZHILIANG。JISHIZUIHAODEHANXIGAO,SMTSHEBEIHESHIJIAFANGFABENSHENYEBUZUYIQUEBAOKEJIESHOUDEJIEGUO。