피복아크용접 9t필렛 가접 및 각종자세 용접요령

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  • เผยแพร่เมื่อ 26 ส.ค. 2024

ความคิดเห็น • 9

  • @user-el5sos2cv7t
    @user-el5sos2cv7t 2 หลายเดือนก่อน

    잘배우고갑니다 감사합니다.

  • @user-jk6xi2zg5y
    @user-jk6xi2zg5y 3 ปีที่แล้ว +1

    구독 좋아요 꾹꾹 누르고 시청하고 있습니다
    역시 최고의 교수님께서 교육 하시니 저력을 느껴 짐니다 좋은정보와 참교육 감사 드립니다
    아울러 교수님 채널도
    번창하세요

  • @user-kl2rg9ik6c
    @user-kl2rg9ik6c 3 ปีที่แล้ว +1

    덕분에 잘 배웠습니다

  • @user-se8wq8hw7c
    @user-se8wq8hw7c 3 ปีที่แล้ว +1

    늘 일등

  • @NateyCoCo
    @NateyCoCo 2 ปีที่แล้ว

    Jangan kebiasaan selalu digoyang stang lasnya ,seharusnya gerakan awal khusus bawah tangan gerakan pertama ditahan aja

  • @user-zk1xo2mr5h
    @user-zk1xo2mr5h 2 ปีที่แล้ว +1

    필릿 9T 수직에서 1차를 110A를 해도
    파단시험에서 흰색선이 안끝기고 잘나오나요?
    1차 2차 모두 125A정도 놔야 되는건 아닌지요..?
    140A로 올라갔더니 구멍이 날려고 하더라구요.

  • @user-ph9zq2ny3w
    @user-ph9zq2ny3w ปีที่แล้ว

    국내 최연소기능장 보유하신분입니다

  • @messi-wz6ji
    @messi-wz6ji 3 ปีที่แล้ว +1

    4파이로 한번에 용접할것이가요

  • @user-kp1cf3kz8r
    @user-kp1cf3kz8r ปีที่แล้ว

    학원이 맞나? 가접을 중간에 하네?
    보통 끝10mm에 하는데.