3:17
Review of non-stick welding agents from TM "Gradient" | Gradient
Gradient
7:33
Review of tungsten electrodes from TM "Gradient" | Gradient
4:46
Review of steel and flux wires from TM "Gradient" | Gradient
5:41
Testing and inspection of grinding wheels from TM "Gradient" | Gradient
5:54
Testing and inspection of petal rings from TM "Gradient" | Gradient
7:19
Review, testing, and selection rules for cutting discs from TM "Gradient" | Gradient
13:48
Testing of cutting discs TM "Gradient" | Gradient
