回視聴
17:58
Understanding Metals
0:40
Compaction in Powder Metallurgy production processes
0:57
Metallurgy Projects
2:17
Extrusion Processes
1:17
Grain Structure
2:21
Hardness Testing | Engineering Materials and Metallurgy
18:17
Heat Treatment - Types (Including Annealing), Process and Structures (Principles of Metallurgy)
25:25
Mastering the Tool Materials | Metal Cutting Operation | GATE Production Engineering | GATE ME
