電(dian)(dian)(dian)弧焊技(ji)(ji)(ji)(ji)術(shu)主(zhu)要(yao)(yao)包括：手(shou)弧焊技(ji)(ji)(ji)(ji)術(shu)、埋弧焊技(ji)(ji)(ji)(ji)術(shu)、鎢極氣(qi)體(ti)保(bao)護(hu)電(dian)(dian)(dian)弧焊技(ji)(ji)(ji)(ji)術(shu)、等離子弧焊技(ji)(ji)(ji)(ji)術(shu)、熔化極氣(qi)體(ti)保(bao)護(hu)電(dian)(dian)(dian)弧焊技(ji)(ji)(ji)(ji)術(shu)、管狀焊絲電(dian)(dian)(dian)弧焊技(ji)(ji)(ji)(ji)術(shu)。電(dian)(dian)(dian)阻焊主(zhu)要(yao)(yao)是(shi)以電(dian)(dian)(dian)阻熱(re)為能源(yuan)的(de)一類焊接方法，包括以熔渣(zha)電(dian)(dian)(dian)阻熱(re)為能源(yuan)的(de)電(dian)(dian)(dian)渣(zha)焊和以固體(ti)電(dian)(dian)(dian)阻熱(re)為能源(yuan)的(de)電(dian)(dian)(dian)阻焊。怎么學好(hao)電(dian)(dian)(dian)焊技(ji)(ji)(ji)(ji)術(shu)? 如果從(cong)頭開始(shi)的(de)話首先可以到(dao)大成電(dian)(dian)(dian)焊工培訓機構，正規初級焊工培訓學費，期間認識相關技(ji)(ji)(ji)(ji)師(shi)，有一定基礎(chu)之后(hou)(hou)開始(shi)尋求練習，然后(hou)(hou)選擇一個技(ji)(ji)(ji)(ji)術(shu)型(xing)的(de)作(zuo)為良師(shi)益友。

電弧焊有幾種焊法?

??（一）知識掌握(wo)點

??1、熟悉有關的焊接工(gong)程術語，了解(jie)焊接常用材(cai)料的基礎(chu)知識；

??2、通(tong)過訓(xun)練，市南(nan)區(qu)初(chu)級焊工培訓(xun)學費，初(chu)步獲(huo)得(de)焊接的基本工藝知識；

??3、掌握焊接生產(chan)過程的基本概念(nian)，了解焊接技(ji)術(shu)的實際知識，為(wei)以后課程打下基礎；

??4、了解焊接的安全技術知識(shi)，做到安全訓練；

中級(ji)電(dian)(dian)(dian)工(gong)(gong)(gong)證(zheng)考試內(nei)容(rong)：電(dian)(dian)(dian)工(gong)(gong)(gong)培(pei)(pei)訓基礎知(zhi)識(shi)、鉗工(gong)(gong)(gong)基礎知(zhi)識(shi)、安(an)全文明(ming)生產與(yu)環境保(bao)護知(zhi)識(shi)、質(zhi)量管(guan)理知(zhi)識(shi)以及相關的(de)(de)法律和法規知(zhi)識(shi)。電(dian)(dian)(dian)焊工(gong)(gong)(gong)培(pei)(pei)訓學校(xiao)中級(ji)電(dian)(dian)(dian)工(gong)(gong)(gong)證(zheng)在技(ji)術(shu)學校(xiao)或者(zhe)職業學校(xiao)考取，電(dian)(dian)(dian)工(gong)(gong)(gong)的(de)(de)中級(ji)學習內(nei)容(rong)是馬達(da)維(wei)(wei)修(xiu)(xiu)，電(dian)(dian)(dian)動(dong)工(gong)(gong)(gong)具維(wei)(wei)修(xiu)(xiu)，常見的(de)(de)機(ji)械控制線(xian)路維(wei)(wei)修(xiu)(xiu)內(nei)容(rong)。培(pei)(pei)訓的(de)(de)主要(yao)特征(zheng)是電(dian)(dian)(dian)工(gong)(gong)(gong)技(ji)術(shu)與(yu)電(dian)(dian)(dian)工(gong)(gong)(gong)程(cheng)管(guan)理相結合。中級(ji)電(dian)(dian)(dian)工(gong)(gong)(gong)培(pei)(pei)訓的(de)(de)目的(de)(de)是在培(pei)(pei)養高技(ji)術(shu)的(de)(de)電(dian)(dian)(dian)工(gong)(gong)(gong)技(ji)術(shu)人員(yuan)(yuan)的(de)(de)同(tong)時，培(pei)(pei)養出電(dian)(dian)(dian)工(gong)(gong)(gong)崗位管(guan)理人員(yuan)(yuan)，壯大電(dian)(dian)(dian)工(gong)(gong)(gong)程(cheng)人員(yuan)(yuan)隊(dui)伍。

修理(li)煤(mei)氣(qi)(qi)管(guan)或在泄漏(lou)煤(mei)氣(qi)(qi)的(de)方進行焊(han)接時，要(yao)事先通(tong)知煤(mei)氣(qi)(qi)站及消(xiao)防、安技部門，得到允(yun)許后(hou)方可工作(zuo)，工作(zuo)前必須關(guan)(guan)閉氣(qi)(qi)源，正規初級焊(han)工培訓學費，加強通(tong)風，把積余煤(mei)氣(qi)(qi)排除干凈。焊(han)工工作(zuo)完畢應關(guan)(guan)閉電焊(han)機(ji)，再(zai)斷(duan)開電源。

焊(han)工(gong)主要防止(zhi)觸電，學習安全(quan)操作(zuo)知識。通過工(gong)培訓學校(xiao)對“焊(han)工(gong)安全(quan)常(chang)識和安全(quan)措施(shi)”后，希望在(zai)進行焊(han)接的時(shi)候，一定要做好(hao)安全(quan)措施(shi)，避免安全(quan)問題出現(xian)。