Material & Specification
Cast Carbon Steel (SCW 480 / ASTM A216 WCB)
Engineering Function
Primary load-bearing point interface for twistlocks and crane spreaders.
Load Capacity & Structural Rating
86,400 kg per post (Supports 9-high container stacks).
Manufacturing & Treatment
Sand-cast, normalized and heat-treated to resist brittle fracture down to -40°C.