ขนาดวิดีโอ: 1280 X 720853 X 480640 X 360
แสดงแผงควบคุมโปรแกรมเล่น
เล่นอัตโนมัติ
เล่นใหม่
Fascinating stuff. Material science is amazing.
Aluminium is impressive and forging that is unbelievable. I share your feelings 👏
And infrared heating technology can be a good method which enables a flow in the process, for annealing aluminium alloy for forging
Fascinating stuff. Material science is amazing.
Aluminium is impressive and forging that is unbelievable. I share your feelings 👏
And infrared heating technology can be a good method which enables a flow in the process, for annealing aluminium alloy for forging