(1) Angle bar (equal angle and unequal angle) Specification: 25×25×3, 30×30×3/4, 40×40×4, 50×50×5, 63×63×6, 100×63×10, 125×80×12, 200×125×18. (2) I-beam: 12mm-560mm (3) Channel bar: 8mm-450mm (4) H-beam: various (5) Steel billet: 120, 150, 200, 300, 400. (6) Light rail, heavy rail, crane rail: Various specifications and material
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