heat input & cooling rate
heat input & cooling rate
(OP)
in AWS and ASME sec IX says that if heat input increase ,the cooling rate decrease .
my question how can i produce slow cooling rate to keep the weld material in perlite phase where it must increasing heat input to do that (by understanding from above reverse proportion
my question how can i produce slow cooling rate to keep the weld material in perlite phase where it must increasing heat input to do that (by understanding from above reverse proportion
RE: heat input & cooling rate
RE: heat input & cooling rate
use of these blanket as soon as finish welding to reduce the cooling time , the pearlite structure requirements can be achievable..
RE: heat input & cooling rate