
Preventing Metal Fatigue in Heavy Hauling: Why Late-January Inspections Are Critical
By late January, heavy-duty transport equipment has often endured over 20 days of relentless sub-zero temperatures. While the machinery appears rugged, the microscopic reality is much more fragile. At STT Logistics Group, we understand that the intersection of extreme cold and structural stress creates the perfect storm for metal fatigue in heavy hauling. The Science of the “Deep Freeze” When temperatures plummet, the molecular structure of steel undergoes a significant shift. Consequently, materials that are usually ductile and flexible become brittle. This phenomenon, known as






















