Spring Steel Bending Big 25

✅ Material Properties

Made of Spring Steel (e.g., EN47, SAE 1075, 65Mn)

High elasticity – returns to original shape after deformation

Excellent fatigue resistance

High tensile strength and durability

Withstands repeated bending or flexing

???? Dimensional Feature

25mm typically refers to:

Width (if flat strip)

Diameter (if round bar)

Inner bend radius or bend angle

Customizable depending on application (U-bends, V-bends, coils)

⚙️ Fabrication & Forming

Bent via cold forming or hot forming depending on thickness

Maintains mechanical strength post-bending

Requires precision tooling to avoid cracking due to hardness

???? Applications

Automotive: suspension springs, clips, clamps, retainers

Industrial machinery: spring-loaded mechanisms, die springs

Construction/Engineering: mounting brackets, tension components

Consumer products: clips, locks, folding parts

???? Mechanical Performance

Can handle high loads while maintaining form

Capable of cyclic loading without permanent deformation

Maintains integrity under thermal and mechanical stress

????️ Surface Finishes (optional)

Black oxide (corrosion resistance)

Galvanized or zinc plating

Oil or powder coating