Induction hardening na tempering usoro maka ígwè emenyụ

1. Ngụkọta ogologo nke ụgbọ okporo ígwè bụ induction obi ike.

2, PC ụlọ ígwè mmepụta usoro.

3. Induction hardening nke enweghị nkebi ígwè ọkpọkọ ịgbado ọkụ.

4. Induction hardening nke akpaaka akụkụ.

5. Ugboro abụọ induction hardening nke mpịakọta.