Capital Industrial Enterprises, based in Delhi, is a trusted manufacturer and supplier of premium-quality Spring Steel in India. With over 55 years of industry experience, we supply spring steel engineered for high strength, superior elasticity, and excellent fatigue resistance, making it ideal for dynamic load-bearing applications.

What is Spring Steel?

Spring steel is a high-carbon or alloy steel specially designed to return to its original shape after deformation. It offers exceptional resilience, tensile strength, and resistance to repeated stress, ensuring long service life in applications involving continuous flexing and vibration.

Spring Steel Grade We Offer

We manufacture and supply the following spring steel grade:

• EN-47

EN-47 is widely used for its excellent shock resistance, durability, and consistent mechanical performance.

Forms & Size Range

Rounds

• Diameter: 8 mm to 510 mm

Flats

• Thickness: 6 mm to 210 mm

• Width: 20 mm to 610 mm

Custom Sizes:
Sizes beyond the standard range can be supplied against order, with a manufacturing capacity of up to 10 MT per single size.

Key Features of Our Spring Steel

• High elasticity and tensile strength

• Excellent fatigue and shock resistance

• Good wear resistance

• Consistent hardness and dimensional accuracy

• Suitable for heavy-duty spring applications