seat of the pants 2 second google search
http://www.southlandpipe.net/Steel_Pipe/structural_grade_steel_pipe.html herp a derp "We custom fabricate and sell pipe to customers serving construction segments such as building construction, road construction, bridge construction, utility construction, marine construction, and oilfield construction just to name a few" if you'd like i'll go more in depth but i kind of want to go to bed
also OHNOES DERES PIPE IN MY FOUNDATION HOLDIN MY HOUSE/BUILDING/BRIDGE/ETC UP !
http://www.southlandpipe.net/Steel_Pipe/pipe_piling.htmlActually i think i'll continue a little more..
a lil wiki
http://en.wikipedia.org/wiki/Structural_steel"# A53 - structural pipe and tubing
# A500 - structural pipe and tubing
# A501 - structural pipe and tubing"
under Carbon steels.. whats that.. structural pipe? doesnt exist right.. not like there is an ASTM code and grade for them or anything
also under alloys
"A618 - structural pipe and tubing"
Do i need to continue even more or are we good here?
Poll
