tratamiento (n)

Vergüten (n)

finishing (n)

Upsetting processes include surfacing, compression surface finishing and sizing.

Induction heating is suitable for selective surface finishing.

Straight or curved tools are normally used for rough machining, with pointed-nose tools being used for finishing.

hardening and tempering (n)

quenching and tempering (n)

treatment (n)

Despite meticulous thermal post-treatment it is not possible to totally rule out brittle fractures.

CO2 lasers (pulsed) for separating and joining as well as continuous for removal and surface treatment.

The galvanic treatment of the surfaces can result in hydrogen induction in high-strength fastening elements.

处理 (n)

最后的修整 (n)

调质处理 (n)