what is s235 jr j0 g2 S335 J2 vs S355 J0 - Metal and Metallurgy engineering ...
May 16, 2011 · J0- P,S 0,040 percent N 0,015 ( all maximum ) J2- P,S 0,035 " N no ( for long products P and S may be 0,005 more ). All those qunatities are actually very small, so you should estimate if they are a concern at all for your application ( most probably they are not - this quality being conventional construction oriented. )
Sorry, I'm new in material zone so i mistyped the material grades then question should be "in what conditions S355 J0 instead of S355 J2?" ThanksThe main difference between structural steel grade S355 J2 and JO is that at the notch impact test (longitudinal ) JO absorbs energy min. 27...Does it mean JO can be upgrade and acceptable if i can do longitudinal -20 degree impact test ? Another question is about the chemical compositions...As for P,S values are more like J0- P,S 0,040 percent N 0,015 ( all maximum ) J2- P,S 0,035 " N no ( for long products P and S may...S275JR & S355JR - Structural engineering general ...Mar 22, 2012Hypermesh failure - Altair HyperWorksMar 28, 2011See more results