steering knuckle

grabcad

The steering knuckle, a vital component of automotive suspension systems, experiences fluctuating stresses over its service life, predisposing it to fatigue failure. As such, its design is crucial in product development. In the commercial vehicle sector, spheroidal graphite (SG) iron is commonly used for manufacturing steering knuckles. However, recent trends indicate that advanced materials and lightweight construction are vital for meeting current automotive industry demands.