1045 steel exhibits medium tensile strength, good weldability and machinability, and high strength. 1045 is generally used in knife making for multi-layered Damascus to add shading and reduce carbon across the bar. Commonly used with 1075, 1084, 1095, W-2 and 15N20 to create billets for both Japanese and multi-bar double-edged.

Carbon steel does rust because it lacks the corrosion-resistant properties of its stainless steel counterpart. Although it’s stronger and more durable than stainless steel, carbon steel may rust and corrode when exposed to moisture European Swords.