refer ASTM A 131, mech properties will vary for 32, 36, 40
Impact test temp is different for these grades (A @ 0, D @ -20 and E @ -40 deg c respectively)
FH 36 is not listed in ASTM {orginally these are ABS classified grdaes for shipping industry(F @ -60 degC)}
On Fri, Jul 8, 2011 at 9:42 AM, limesh M <limesh78@gmail.com> wrote:
-- Dear All,
The following steels have no traceability in ASTM.From where I can get the details of these materials?
A,D,E,F&H stands for what?
AH-32 AH-36 DH-32 DH-36 EH-32 EH-36 FH-32 FH-36 AH-40 - DH-40 - EH-40 - FH-40 -
Thanks in advance
Regards,
Limesh
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