Aug 22, 2017 #1 JULKAR Mechanical Joined Aug 14, 2017 Messages 1 Location IN If anyone clarify it please let me know.
Aug 22, 2017 #2 weldstan Materials Joined Jun 24, 2011 Messages 2,809 Location US E7018-1 has impact toughness properties at -50F. E7018 has impact toughness properties at -20F. Upvote 0 Downvote