Q. The method of joining metals by means of cast iron alloy whose melting point is below 425?C is known as (Solved)
1. Non-ferrous welding
2. Soldering
3. Brazing
4. Galvanising
5. Adhesive bonding
- b. Soldering
1. Non-ferrous welding
2. Soldering
3. Brazing
4. Galvanising
5. Adhesive bonding