Where can we find some documentation regarding high-toughness filler metal at low temperature? 2

[Logan82]

Hi,

Where can we find some information regarding high-toughness welding filler metal requirements and welding filler metal properties at low temperature? I would like to know which filler metal to use at -30°C for a dynamically loaded primary member.

Thank you!

 

[dik]

The AWS has information on Charpy impact testing and the ASTM has info on the Izod test... that would be my first guess.

So strange to see the singularity approaching while the entire planet is rapidly turning into a hellscape. -John Coates

-Dik

 

[dhengr]

Logan82:
Ask the supplier (maybe a good fabricator or welding engineer) of your welding wire, welding rods, they should be able to supply this info., just as they do the other mechanical properties of their welding consumables. Talk with them about welding process, various base metals that you are using, etc., they should be able to supply some literature on the entire issue, to help you and your welders produce a good end product. AWS will have some info. on the issue too.

 

[Logan82]

Thank you guys!