Powder metallurgy and shaduf: what they have in common

1. Step 1. Powder metallurgy — is used in — Cemented carbide. Sintering powders.
2. Step 2. Cemented carbide — is material for — Tunnel boring machine. The cutters are cemented carbide.
3. Step 3. Tunnel boring machine — has part — Hydraulic cylinder. Hydraulic cylinders push the machine forward.
4. Step 4. Hydraulic cylinder — is part of — Forklift. Lifting the forks.
5. Step 5. Forklift — uses — Counterweight. A counterweight.
6. Step 6. Counterweight — is used in — Shaduf. The counterweight makes lifting the bucket easier.

Open Evothings