Raw materials
The materials used in HRP (Hot Rolled Pickled) steel comply with ASTM A1011 and Galvanized Steel A653, high resistance in both cases, with an fy greater than 3,515 kg / cm2 (50 ksi).
Finishes
Galvanized G90, regular flower High quality powder coating with Nippon brand powder, evenly spread powder, no groove, smooth surface, good gloss film thickness, bright colors. Can be placed outside and won’t fade for long.
Tolerances
Beams
Tilt error ± 0.1mm, total error length of 4m does not exceed ± 1mm
Columns
error control in step ± 0.1 mm, length 15 m cumulative error does not exceed ± 0.5 mm