12#I Steel Introduction chinatransport09
I Steel also named steel beam is the cross section for the i-section of strip steel.I Steel are widely used in various building structures, bridges, vehicles, stents, machinery, etc.
12#I Steel Model
1 I Steel basic on Waist height (h)*Leg width (b)*Waist depth(d), such as“I 160*88*6”, Waist height 160mm, Leg width 88mm, Waist depth 6mm .
2 I Steel's model also can use # on show,such as I 16#.High waist the same beams.such as several different width and waist thick legs.Need to add on the right side model a b c .such as 32a# 32b# 32c#etc.I-steel regular i-steel and light beams, hot rolled beams of average of 10-63 #.
12#I Steel Material
Q235a, Q235b, Q235c, Q235d, Q345a, Q345b, Q345c, Q345d
Representation:Waist height ( h)*Leg width (b)*Waist depth(d)
Weight calculation formula:W= 0.00785×(hd+2t b) h= High b= Leg lengh d= Waist thickness t= average legs thickness
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