

| C型钢 | |||||
| 型号 Model |
断面尺寸Section Size(mm) | 孔距mm h |
|||
| h | b | c | t | ||
| C80 | 80 | 40 | 15 | 2.0-3.0 | 不冲孔 |
| C100 | 100 | 50 | 20 | 2.0-3.0 | 40 |
| C120 | 120 | 50 | 20 | 2.0-3.0 | 孔距可调 |
| C140 | 140 | 50 | 20 | 2.0-3.0 | 孔距可调 |
| C160 | 160 | 60 | 20 | 2.0-3.0 | 孔距可调 |
| C180 | 180 | 60 | 20 | 2.0-3.0 | 孔距可调 |
| C200 | 200 | 60 | 20 | 2.0-3.0 | 孔距可调 |
| C220 | 220 | 70 | 20 | 2.0-3.0 | 孔距可调 |
| C250 | 250 | 70 | 20 | 2.0-3.0 | 孔距可调 |
| C300 | 300 | 80 | 20 | 2.0-3.0 | 孔距可调 |