Tinjauan baja karéta
Lacak lagu mangrupikeun komponén penting. Sareng fungsi na kanggo nungtun roda karéta anu gerak panggangaan deui ku tekanan anu paling hadé ku roda. Batu baja kedah nyayogikeun permukaan lemes sareng lemes sareng terus-terusan pikeun roda karéta anu murag. Dina bagian rontit listrik atanapi bagian blokir otomatis, lagu rélway ogé tiasa dianggo salaku sirkuit lagu.
Gelang modéren sadayana ngagunakeun baja getol hideung, sareng ayana tina baja anu tiasa pasang faktor anu bahaya pikeun kasalametan ribanda sareng karéta anu lulus. Janten kalapian kedah nguji anu berkualitas sareng nyayogikeun standar standar. Béntang baja kedah sanggup setrés tinggi sareng tahan pikeun nyukcruk. Belé baja kedah bébas tina retakan internal sareng tahan kana kacapean sareng ngagem résistansi.
Reles lampu Cina Cina
| Standar: GB11264-89 | ||||||
| Ukuran | Diménsi (mm) | Beurat (kg / m) | Panjang (m) | |||
| Sirah | Jangkungna | Handap | Ketebalan | |||
| Gb6kg | 25.4 | 50,8 | 50,8 | 4.76 | 5.98 | 6-12 |
| Gb9kg | 32.1 | 63.5 | 63.5 | 5.9 | 8.94 | |
| Gb12kg | 38.1 | 69.85 | 69.85 | 7,54 | 12.2 | |
| Gb15kg | 42.86 | 79.37 | 79.37 | 8.33 | 15.2 | |
| Gb22kg | 50.3 | 93.66 | 93.66 | 10.72 | 23.3 | |
| Gb30kg | 60.33 | 107.95 | 107.95 | 12,3 | 30.1 | |
| Standar: YB222-63 | ||||||
| 8kg | 25 | 65 | 54 | 7 | 8.42 | 6-12 |
| 18kg | 40 | 90 | 80 | 10 | 18.06 | |
| 24kg | 51 | 107 | 92 | 10.9 | 24.46 | |
Rel pass
| Standar: GB2585-2007 | ||||||
| Ukuran | Diménsi (mm) | Beurat (kg / m) | Panjang (m) | |||
| Sirah | Jangkungna | Handap | Ketebalan | |||
| P38kg | 68 | 134 | 114 | 13 | 38,733 | 12.5-25 |
| P43kg | 70 | 140 | 114 | 14,5 | 44.653 | |
| Pop5kg | 70 | 152 | 132 | 15,5 | 51.514 | |
| P60kg | 73 | Taun 170 | 150 | 16,5 | 61.64 | |
Karéta bangor basa Cina
| Standar: YB / T555-93 | ||||||
| Ukuran | Diménsi (mm) | Beurat (kg / m) | Panjang (m) | |||
| Sirah | Jangkungna | Handap | Ketebalan | |||
| Quart 70 | 70 | 120 | 120 | 28 | 52.8 | 12 |
| Q 80 | 80 | 130 | 130 | 32 | 63.69 | |
| Quare 100 | 100 | 150 | 150 | 38 | 88.96 | |
| Qu 120 | 120 | Taun 170 | Taun 170 | 44 | 118.1 | |
Salaku supaya pangabutuh castener raya, baja Idalio tiasa masihan rel Rewa anu béda sapertos Amérika, BS, UIK, Australia sareng panah batubara.
