the following are for as cast.
no heat treat
Here's what I found on A380 die cast
BTU in/(hr-ft²-°F) 756.46
J m/min-m²-°C 6540
ft-lb in /(hr-ft²-°F) 588099.69
cal cm/sec-cm²-°C 0.260292
and A356 perm cast
BTU in/(hr-ft²-°F) 1158.98
J m/min-m²-°C 10020
ft-lb in /(hr-ft²-°F) 901033.47
cal cm/sec-cm²-°C 0.398796
>>> <RoyJRATC@aol.com> 08/08/01 12:49PM >>>
Once again, I turn to this list for an answer I cannot find in the real
world. I need to get a comparison on a job I'm doing now, between the thermal
conductivity of A356 (0.36 @ 25-C, CGS) & A380. My metals book does not list
physical properties for diecast alloys. Go figure!
Roy Sheppard, Jr.
Roy Sheppard, Jr. CPMR
Atlantic Technical Components, Inc.
269 Heather Lane
Franklin Lakes, NJ 07417
201-337-2477 || 201-337-3008 FAX
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