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| 欧洲式钢轨 |
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Nominal Size 型号 |
Unit Weight 单位重量 |
Rail Height A |
Base Width B |
Head Width C |
Head Height D |
Web Thickness t |
|
kg/m |
mm |
mm |
mm |
mm |
mm |
|
| A 45 | 22.10 | 55 | 125 | 45 | 24 | 24 |
| A 55 | 31.80 | 65 | 150 | 55 | 28.5 | 31 |
| A 65 | 43.10 | 75 | 175 | 65 | 34 | 38 |
| A 75 | 56.20 | 85 | 200 | 75 | 39.5 | 45 |
| A 100 | 74.30 | 95 | 200 | 100 | 45.5 | 60 |
| A 120 | 100 | 105 | 220 | 120 | 55.5 | 72 |
| A 150 | 150.30 | 150 | 220 | 150 | 64.5 | 80 |