Classification of Rail Steel:
Ray light
Characteristics: Maximum weight is 30kg / m, usually length from 6 – 12m.
Application: used in paving temporary transportation roads, specialized roads for motorbikes in factories, construction sites, mineral zones …
Ray is heavy
Characteristics: weight greater than 30kg / m, usually length 12.5 – 25m.
Application: used in the installation of main rails, curves, rail tunnels or as rails for tower cranes, cranes. Due to high impact, friction and pressure from trains, higher strength and rigidity is required than light rail steel.
Rail crane crane
Characteristics: standard length is 9m, 9.5m, 10m, 10.5m, 11m, 11.5m, 12m and 12.5m, and rail head width is usually 70mm, 80mm, 100mm, 120mm.
