| Proceso de dar un título: | ISO14001, ISO 9001, Arema, BS, ASTM, Uic |
|---|---|
| Tipo: | Track Train |
| Bolt Material: | Q235; 35#Steel; 45#Steel; 40cr |
| Bolt Grades: | 4.6; 4.8; 5.6; 6.8; 8.8; 10.9 |
| Surface Treatment: | HDG; Color-Zinc Plated; Dacromet |
| Standards: | as, Arema, DIN |
