上海伊藤動力YT280A報價技術參數

【推薦(jian)理由】：簡(jian)單(dan)易行(xing)，耗油量低，經濟實(shi)用，便于攜(xie)帶，價格實惠，應急設(she)備(bei)

【公司抬頭】：上海伊謄實業有限責任公司

【品牌(pai)名(ming)稱】：伊藤動力

【*】：傅雯雯

【交(jiao)易方式】：購銷合同、支付(fu)寶、交(jiao)易

【交易(yi)模式(shi)】：轉賬、支(zhi)付(fu)寶、現金(jin)、支(zhi)票、刷卡

【關于產品】：含增值稅(shui)13%，不(bu)含運費，全國(guo)24小(xiao)時發(fa)貨(huo)

【公司地(di)址】：上海市嘉定區(qu)安亭鎮昌吉路156弄49號大眾(zhong)創意園區

上海伊藤動力YT280A報價圖片

1．電(dian)(dian)(dian)弧(hu)(hu)(hu)焊(han)(han)(han)(han)電(dian)(dian)(dian)弧(hu)(hu)(hu)焊(han)(han)(han)(han)是(shi)(shi)目前(qian)應用(yong)廣泛的(de)焊(han)(han)(han)(han)接方(fang)法。它包括有：手弧(hu)(hu)(hu)焊(han)(han)(han)(han)、埋(mai)弧(hu)(hu)(hu)焊(han)(han)(han)(han)、鎢極(ji)(ji)氣體(ti)(ti)保護電(dian)(dian)(dian)弧(hu)(hu)(hu)焊(han)(han)(han)(han)、等離子弧(hu)(hu)(hu)焊(han)(han)(han)(han)、熔(rong)化(hua)(hua)極(ji)(ji)氣體(ti)(ti)保護焊(han)(han)(han)(han)等。絕大部分電(dian)(dian)(dian)弧(hu)(hu)(hu)焊(han)(han)(han)(han)是(shi)(shi)以(yi)電(dian)(dian)(dian)極(ji)(ji)與工件之(zhi)間燃燒的(de)電(dian)(dian)(dian)弧(hu)(hu)(hu)作(zuo)熱源(yuan)。在(zai)形成接頭時，可(ke)(ke)以(yi)采用(yong)也可(ke)(ke)以(yi)不采用(yong)填充金屬。所用(yong)的(de)電(dian)(dian)(dian)極(ji)(ji)是(shi)(shi)在(zai)焊(han)(han)(han)(han)接過(guo)程中熔(rong)化(hua)(hua)的(de)焊(han)(han)(han)(han)絲時，叫作(zuo)熔(rong)化(hua)(hua)極(ji)(ji)電(dian)(dian)(dian)弧(hu)(hu)(hu)焊(han)(han)(han)(han)，諸如手弧(hu)(hu)(hu)焊(han)(han)(han)(han)、埋(mai)弧(hu)(hu)(hu)焊(han)(han)(han)(han)、氣體(ti)(ti)保護電(dian)(dian)(dian)弧(hu)(hu)(hu)焊(han)(han)(han)(han)、管(guan)狀(zhuang)焊(han)(han)(han)(han)絲電(dian)(dian)(dian)弧(hu)(hu)(hu)焊(han)(han)(han)(han)等；所用(yong)的(de)電(dian)(dian)(dian)極(ji)(ji)是(shi)(shi)在(zai)焊(han)(han)(han)(han)接過(guo)程中不熔(rong)化(hua)(hua)的(de)碳棒或鎢棒時，叫作(zuo)不熔(rong)化(hua)(hua)極(ji)(ji)電(dian)(dian)(dian)弧(hu)(hu)(hu)焊(han)(han)(han)(han)，諸如鎢極(ji)(ji)氬弧(hu)(hu)(hu)焊(han)(han)(han)(han)、等離子弧(hu)(hu)(hu)焊(han)(han)(han)(han)等。

（3）鎢極氣(qi)體保護電弧焊

這(zhe)是(shi)一(yi)種不熔化極氣體(ti)(ti)保護電弧焊，是(shi)利用(yong)鎢(wu)極和工(gong)件之(zhi)間的(de)電弧使金(jin)屬熔化而形成焊縫的(de)。焊接過程(cheng)中鎢(wu)極不熔化，只起電極的(de)作(zuo)(zuo)用(yong)。同(tong)時(shi)由(you)焊炬的(de)噴嘴送進氬氣或氦氣作(zuo)(zuo)保護。還可(ke)根(gen)據(ju)需(xu)要另外添(tian)加金(jin)屬。在國際上通稱為TIG焊(han)。鎢(wu)極氣體保護電弧(hu)焊(han)由(you)于能很好(hao)地控(kong)制熱(re)輸入(ru)，所以它是連(lian)接薄板金屬和打底焊(han)的一種好(hao)方法。這種方法幾乎可以用于所有金屬的連接，尤其適用于焊接鋁、鎂這些能形成難熔氧化物的金屬以及象鈦和鋯這些活潑金屬。這種焊接方法的焊縫質量高，但與其它電弧焊相比，其焊接速度較慢。