Hardened & Tempered Spring Steel Strips are high-carbon or alloy steel strips that undergo controlled hardening and tempering heat-treatment processes to achieve the required combination of hardness, strength, elasticity, toughness and fatigue resistance.
These strips are widely used for manufacturing flat springs, clips, washers, retaining rings, blades and other resilient components where consistent mechanical performance and resistance to repeated loading are important.
SMM supplies hardened and tempered spring steel strips in different grades and dimensions, with material specifications tailored to the application and required hardness.










