amorrison
Mechanical
- Dec 21, 2000
- 605
Can 1020 steel be cooled too quickly - so that it forms martensite in the weld?
Can I assume that air cooling of a 0.063 Mig weld is always OK?
Is water quenching going to produce martensite in 1020?
Can I assume that air cooling of a 0.063 Mig weld is always OK?
Is water quenching going to produce martensite in 1020?