是H型钢高度和翼缘宽度比例大于等于2，主要用于梁；工字钢的用途相当于HN型钢;
型钢的主要材质有Q235B、SM490、SS400、Q、Q345B等。
| HE100AA | 5 | 12.2 |
| HE100A | 16.7 | |
| HE100B | 20.4 | |
| HE100M | 41.8 | |
| HE120AA | .5 | 14.6 |
| HE120A | 19.9 | |
| HE120B | 1 | 26.7 |
| HE120M | 21 | 52.1 |
| HE140AA | 18.1 | |
| HE140A | .5 | 24.7 |
| HE140B | 33.7 | |
| HE140M | 63.2 | |
| HE160AA | 23.8 | |
| HE160A | 30.4 | |
| HE160B | 42.6 | |
| HE160M | 76.2 |