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joining inconel support to a compostie materialplate
- Thread starter karnati
- Start date
Presumably the matrix resin in the composite part is good for the temperatures you're dealing with. Thus, the adhesive you select for the bond should be as good as the matrix material. If it's a high temperature cure epoxy then a film adhesive such as AF163 or FM300 would be typical.
Any fastener compatible with the materials will be good for the maximum temperature of the resin systems (even if it's polyimide). Usually fasteners used with Inco and carbon are stainless (e.g., 301 rivets or A-286 rivets or bolts), titanium (e.g., 45Cb rivets or 6-4 bolts) Monel rivets or Inco 718 bolts.
NB: watch out for the thermal stresses due to the cure cycle.
-RJP.
Any fastener compatible with the materials will be good for the maximum temperature of the resin systems (even if it's polyimide). Usually fasteners used with Inco and carbon are stainless (e.g., 301 rivets or A-286 rivets or bolts), titanium (e.g., 45Cb rivets or 6-4 bolts) Monel rivets or Inco 718 bolts.
NB: watch out for the thermal stresses due to the cure cycle.
-RJP.
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