Drop Forging
1:19
STRAIGHT AND REVERSE POLARITY WELDING [BEST VIDEO ON YOU TUBE]
13:21
Press Forging
35:21
How Giant Workpieces Are Cast & Machined With Heavy Equipment - CNC Machine - Forging Machine
20:04
This is How Tractor Hydraulic Pump are Made
5:52
Open die and Closed die forging
3:00
Gating System Parts in Casting Process [Pattern, Mold, Gate, Sprue, Runner, Cope, Drag]
19:20
Peu de gens connaissent la véritable fonction d’un tamis en acier inoxydable ! Vous ne croirez pas😱
4:21