Decho is a professional supplier on SAE1045 Steel Round Bar 90MM

This steel is better on cold plasticity ,generally Annealing and normalizing are slightly better than quenching and tempering. It has higher strength and better machinability. After proper heat treatment, certain toughness, plasticity and wear resistance can be obtained. It is Suitable for hydrogen welding and argon arc welding, but not suitable for gas welding. Preheat before welding and stress relief annealing after welding.