Jan 14, 2004 #1 cpthaas Structural Jan 9, 2004 2 What is the difference between Galvanizing Grade 60 and Grade 90? Which one is typically referred to has heavy duty?
What is the difference between Galvanizing Grade 60 and Grade 90? Which one is typically referred to has heavy duty?
Jan 14, 2004 1 #2 MotorCity Structural Dec 29, 2003 1,787 The G90 coating is heavy duty (0.90 oz per foot). G60 is used mostly in light commercial applications. Upvote 0 Downvote
The G90 coating is heavy duty (0.90 oz per foot). G60 is used mostly in light commercial applications.
Jan 14, 2004 1 #3 Taro Structural Nov 29, 2000 713 See http://www.galvanizeit.org for galvanizing FAQ's. Upvote 0 Downvote
