| Material Grades | Q235B, Q355B, A36, A572 GR50, ASTM A992, S275JR, S355JR |
| Serial Sizes | HW100×100 to HW400×400 / HM / HN series |
| Web Height | 100 mm – 900 mm |
| Flange Width | 100 mm – 400 mm |
| Length | 6 m – 12 m (customizable) |
| Standard | GB/T 11263 / JIS G3192 / EN 10034 / ASTM A6 |
| Applications | High-rise buildings, bridges, columns, industrial frames |
