Jul 23, 2004 #1 mtalexander Mechanical Joined Dec 3, 2003 Messages 6 Location US I wanted to know if anyone knows of a formula or the values one would use for pretension in A307 bolt or C1018 threaded rod. Thanks Mark Alexander
I wanted to know if anyone knows of a formula or the values one would use for pretension in A307 bolt or C1018 threaded rod. Thanks Mark Alexander
Jul 23, 2004 #2 diamondjim Mechanical Joined Jul 30, 2000 Messages 992 Location US I would assume you could use 75 percent of the ultimate yield strength regardless of the material if that is your normal guideline. Upvote 0 Downvote
I would assume you could use 75 percent of the ultimate yield strength regardless of the material if that is your normal guideline.