지금까지 이런 분석은 없었다 (용접전류 차이점)

hello
Today we will find out the differences between welding currents

#welding
#electric current
#root
#stick
#keyhole
#TIG
#welder
#metal
#algon

• #education
• #my_hn
• #mesin_las
• #
• #hn_x
• #metinana
• #glutino
• #fehokotakianga
• #root
• #جوشکاری
• #
• #kuchomelea
• #tthadh
• #veldado
• #tig
• #pipe
• #welding
• #welder
• #stick_welder
• #ytccon