Spring steels are steel types produced specifically for applications requiring high elasticity, strength and fatigue resistance. Their ability to deform under load and return to their original shape when the load is removed gives them superior performance in energy storage and shock absorption.

Key Properties

• High elasticity and flexibility
• Superior fatigue strength
• High tensile and yield strength
• Ability to damp impact and vibration
• Wear resistance
• High load capacity
• High performance after heat treatment
• Good resilience

Applications

Spring steels are used in many systems exposed to continuous loading and unloading cycles:

• Automotive suspension springs
• Leaf springs
• Coil (helical) springs
• Disc springs and leaf springs
• Agricultural machinery
• Industrial equipment
• Railway systems
• Defence and heavy-industry applications

Types of Spring Steel

Carbon Spring Steels
High carbon content provides good elasticity and strength. Widely used for general-purpose springs.

Alloy Spring Steels
Contain alloying elements such as chromium, vanadium and silicon. They offer higher fatigue strength and superior performance in demanding operating conditions.

Advantages

Spring steels provide reliable performance by retaining their elastic properties even under high loads. By resisting fatigue under continuous operation, they reduce maintenance costs and extend system life.

Why Spring Steel?

Combining flexibility, durability and long-lasting performance, spring steels are among the indispensable materials for applications requiring energy storage and vibration control. Their reliable operating characteristics give them a wide range of uses, from automotive to heavy industry.