Shanghai Tuzi International Trading Co., …

Q345D equivalent SM490C Steel H Beam for automobile equipment; Q345D equivalent SA572 I Beam for structure constructure;

Q345D equivalent S355J2 H Beam Steel for …

Q345d Equivalent S355j2 H Beam Steel For Tower Beam , ... Q345D =SA572 Grade 50 = S355J2=SM490YA. ... civil and industrial structure of beams and columns. ...

Q345d Seamless Steel Tube, Q345d …

Q345d Seamless Steel Tube, ... Q345b Q345d | Steel Beam Shs Seamless Square Tube Q345b Q345d ... Q345D equivalent SA572 Seamless Steel tube for structure pipe.

En8 Steel Equivalent, En8 Steel Equivalent …

En8 Steel Equivalent, ... Q345D equivalent SA572 Steel Round bar for structural parts. ... Q345D equivalent S550ML h beam for large supporting frames.

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Shanghai Tuzi International Trading Co., …

Q345D equivalent SM490C Steel H Beam for automobile equipment; Q345D equivalent SA572 I Beam for structure constructure;

Shanghai Tuzi International Trading Co., …

Q345D equivalent SM490C Steel H Beam for automobile equipment; Q345D equivalent SA572 I Beam for structure constructure;