Differences between SA350 LF2, LF2 Cl.1 and LF2 Cl.2?
Differences between SA350 LF2, LF2 Cl.1 and LF2 Cl.2?
(OP)
Somebody would like teel me the differences between SA350 LF2, LF2 Cl.1 and LF2 Cl.2? (Flange materials)
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Differences between SA350 LF2, LF2 Cl.1 and LF2 Cl.2?
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Differences between SA350 LF2, LF2 Cl.1 and LF2 Cl.2?Differences between SA350 LF2, LF2 Cl.1 and LF2 Cl.2?(OP)
Somebody would like teel me the differences between SA350 LF2, LF2 Cl.1 and LF2 Cl.2? (Flange materials)
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RE: Differences between SA350 LF2, LF2 Cl.1 and LF2 Cl.2?
LF2 is classified as a Group 1.1 material per B16.5 though.
RE: Differences between SA350 LF2, LF2 Cl.1 and LF2 Cl.2?
for LF2 Cl.1 - the minimum Charpy impact is 15 ft-lbs
@-50 deg F
for LF2 Cl.2 - the minimum Charpy impact is 20 ft-lbs
@0 deg F
RE: Differences between SA350 LF2, LF2 Cl.1 and LF2 Cl.2?
RE: Differences between SA350 LF2, LF2 Cl.1 and LF2 Cl.2?
If any one is trying to register vessel design in Canada, using SA-350-LF2. You must state the class of this materail on your BOM's and drawings. Your design may be rejected due to failing to fully discribe the materail being used.
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