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Stress Corrosion Test
Dear Gdodd, 50CrV4 is a kind of spring steel. We are hardening and tempering the parts to 510-550 HV. We do not know which parameters of heat treatment (eg. temperature/time/oil/tempering temperature...) is effecting the results of this test. Lets suppose will it help to lengthen the tempering...- Olcay
- Post #3
- Forum: Corrosion engineering
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Stress Corrosion Test
Situation: We are heat treating a part made of sheet metal 50CrV4 used as clamp. There is a test for stress corrosion as : Put the parts under stress, in a 0,9% HCl solution, and they must stand at least 8 minutes before broken. Problem: We could not solve which parameters of hardening and...- Olcay
- Thread
- Replies: 3
- Forum: Corrosion engineering
-
Stress Corrosion Test
Situation: We are heat treating a part made of sheet metal 50CrV4 used as clamp. There is a test for stress corrosion as : Put the parts under stress, in a 0,9% HCl solution, and they must stand at least 8 minutes before broken. Problem: We could not solve which parameters of hardening and...- Olcay
- Thread
- Replies: 0
- Forum: QC, Inspection & Testing engineering
