Recommended structural steel grades suitable for exposure to ambient temperature of -40 'C.
Recommended structural steel grades suitable for exposure to ambient temperature of -40 'C.
(OP)
Dear Sirs,
It is requested to suggest structural steel grades suitable for exposure to ambient temperature of -40 'C. What should be the minimum recommended value when tested for charpy V notch impact test at this temperature ?
Regards,
It is requested to suggest structural steel grades suitable for exposure to ambient temperature of -40 'C. What should be the minimum recommended value when tested for charpy V notch impact test at this temperature ?
Regards,





RE: Recommended structural steel grades suitable for exposure to ambient temperature of -40 'C.
Charpy tests are good and have low temperature notch toughness.
Dik
RE: Recommended structural steel grades suitable for exposure to ambient temperature of -40 'C.