Q345B Hot-rolled H-shaped steel, with wide flange and high lateral rigidity; strong bending resistance, about 5-10% higher than that of I-beam, the two surfaces of the flange are parallel to each ...View More
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ASTM a 6/a 6m-07 BS 4-1 1993 En 10024 JIS G 3192 Customized Tractor Beam Bracket for Hot Rolled H Beams Lengh Customized