婁(lou)底(di)氬弧焊培(pei)訓哪(na)家(jia)專業
洛(luo)陽豫(yu)洛(luo)焊(han)(han)(han)培(pei)中心(xin)主要培(pei)訓(xun)內(nei)容有:碳鋼(gang)(gang)(gang),白(bai)鋼(gang)(gang)(gang),全氬,大小管(guan)對(dui)接(jie),(2G,5G,6G),單(dan)(dan)面(mian)(mian)(mian)(mian)(mian)焊(han)(han)(han)雙(shuang)(shuang)面(mian)(mian)(mian)(mian)(mian)成(cheng)(cheng)形(xing)(xing),碳鋼(gang)(gang)(gang),白(bai)鋼(gang)(gang)(gang),氬電(dian)聯焊(han)(han)(han),大小管(guan)對(dui)接(jie),(2G,5G,6G)單(dan)(dan)面(mian)(mian)(mian)(mian)(mian)焊(han)(han)(han)雙(shuang)(shuang)面(mian)(mian)(mian)(mian)(mian)成(cheng)(cheng)形(xing)(xing),(氬弧(hu)焊(han)(han)(han)打底,422,507,506填充蓋面(mian)(mian)(mian)(mian)(mian)),手工(gong)電(dian)弧(hu)焊(han)(han)(han),板對(dui)接(jie),(1G2G3G4G)422或507,單(dan)(dan)面(mian)(mian)(mian)(mian)(mian)焊(han)(han)(han)雙(shuang)(shuang)面(mian)(mian)(mian)(mian)(mian)成(cheng)(cheng)形(xing)(xing),管(guan)對(dui)接(jie)(2G5G6G)單(dan)(dan)面(mian)(mian)(mian)(mian)(mian)焊(han)(han)(han)雙(shuang)(shuang)面(mian)(mian)(mian)(mian)(mian)成(cheng)(cheng)形(xing)(xing),左右(you)手培(pei)訓(xun),二保焊(han)(han)(han)實(shi)心(xin)焊(han)(han)(han)絲,和藥心(xin)焊(han)(han)(han)絲,板對(dui)接(jie),管(guan)對(dui)接(jie)單(dan)(dan)面(mian)(mian)(mian)(mian)(mian)焊(han)(han)(han)雙(shuang)(shuang)面(mian)(mian)(mian)(mian)(mian)成(cheng)(cheng)形(xing)(xing),免費培(pei)訓(xun),氣(qi)割,等(deng)離(li)子割,碳弧(hu)氣(qi)刨,氣(qi)焊(han)(han)(han),每人一(yi)人一(yi)臺機器材料不限制。手把手教(jiao)學,一(yi)天8小時不限耗(hao)材,退伍軍人優惠。
氬弧焊焊接手法與技巧學習氬弧焊點焊的技巧是按住開關時間長短,材料厚就稍微按長一點并且把焊絲往里送當燒化了的時候不送焊絲很容易燒穿;另外不用加焊絲也能焊住很薄的板材,把鎢針用手按住跟搶嘴平對著要焊的地方輕輕的點一下。
氬弧焊怎么點焊1、焊接前應先備好氬氣瓶,瓶上裝好氬氣流量計,然后用氣管與焊機背面板上的進氣孔接好,連接處要緊好以防漏氣。2、將氬弧焊槍、氣接頭、電纜快速接頭、控制接頭分別與焊機相應插座連接好。工件通過焊接地線與“+”接線栓連接。3、將焊機的電源線接好,并檢查接地是否可靠。4、接好電源后,根據焊接需要選擇交流氬弧焊或直流氬弧焊,并將線路切換開關和控制切換開關搬到交流(AC)檔或直流(liu)(DC)檔。注意:兩開關必須同步(bu)使用(yong)。5、將(jiang)焊(han)(han)(han)接(jie)(jie)方式切換(huan)開關置于(yu)“氬弧”位置。6、打(da)開氬氣瓶和流(liu)量(liang)計,將(jiang)試氣開關拔至“試氣”位置,此時氣體從焊(han)(han)(han)槍中流(liu)出(chu),調(diao)好氣流(liu)后,再將(jiang)試氣與焊(han)(han)(han)接(jie)(jie)開關拔至“焊(han)(han)(han)接(jie)(jie)”位置。7、焊(han)(han)(han)接(jie)(jie)電(dian)(dian)流(liu)的(de)大(da)(da)小(xiao)(xiao),可(ke)用(yong)電(dian)(dian)流(liu)調(diao)節(jie)(jie)手輪(lun)調(diao)節(jie)(jie),順時針旋轉(zhuan)電(dian)(dian)流(liu)減小(xiao)(xiao),逆時針旋轉(zhuan)電(dian)(dian)流(liu)增大(da)(da)。電(dian)(dian)流(liu)調(diao)節(jie)(jie)范圍(wei)可(ke)通過電(dian)(dian)流(liu)大(da)(da)小(xiao)(xiao)轉(zhuan)換(huan)開關來(lai)限定。8、選(xuan)擇合(he)適的(de)鎢(wu)棒(bang)及對應的(de)卡頭,再將(jiang)鎢(wu)棒(bang)磨成合(he)適的(de)錐度(du),并裝(zhuang)在(zai)焊(han)(han)(han)槍內,上述工作完成后按動(dong)焊(han)(han)(han)槍上開關即可(ke)進行(xing)焊(han)(han)(han)接(jie)(jie)了。
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