Certification: | Uic, Arema, ASTM, BS, Tb |
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Type: | Electric Train |
Material: | Steel Q235, 35#, 45#; Aolly Steel 40cr 42CrMo, |
Surface: | Plain Oiled, Oxygen Black, Zinc Plated, HDG |
Grade: | 3.6/4.6/4.8/5.6, Arema-14, ASTM a-65 Gr2 |
Part: | Rail Spike |
Customization: |
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