Fastener High Temperature Service Limit
Fastener High Temperature Service Limit
(OP)
Does anyone know where I can find a convenient chart that lists all the different fastener grades and their associated high temperature service limits?
Something like this http:/ /www.portl andbolt.co m/technica linformati on/fastene r_identifi cation_mar kings.html
but with high temperature service limit as well.
Something like this http:/
but with high temperature service limit as well.





RE: Fastener High Temperature Service Limit
Various piping specs or other PV Codes may have them as well.
Regards,
Mike
RE: Fastener High Temperature Service Limit
RE: Fastener High Temperature Service Limit
RE: Fastener High Temperature Service Limit
one note of caution from experience - be aware that the ASME code temperature limits were based on 'design' bolt loads, typically 25% of yield strength. As such, in operational duty, the temp limits are curtailed by the normal bolt loads of approximately 50% of Ys.
Just my two cents.
RE: Fastener High Temperature Service Limit
www.tech-threads.com
click on fasteners, and then fastener data
Helpful for a quick reference...