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Spring Steel

Why Choose smm ?

High-performance material

Reliable under cyclic loads

Long-lasting and durable

Excellent strength-to-weight performance

Suitable for precision spring components

Available in multiple grades, sizes and forms

Cost-effective for long-term performance

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Spring Steel

Cold Rolled Annealed EN47

Shree Malganga Metals (SMM) is a reliable Cold Rolled Annealed EN47 Steel Strip supplier and stockist in India, offering EN47 alloy spring steel strips in various widths, thicknesses and finishes for spring manufacturing, automotive, engineering, fabrication and industrial applications.

High Elasticity

Excellent Strength

High Hardness

Good Flexibility

EN47 steel is an alloy spring steel commonly associated with chromium-vanadium alloy steel, offering a combination of high strength, toughness, fatigue resistance and good spring properties after suitable heat treatment.

Cold rolling provides accurate dimensions and improved surface quality, while annealing improves ductility and machinability for subsequent processing. Cold Rolled Annealed EN47 Steel Strips are suitable for manufacturers requiring precision material for springs and other high-strength components.

Shree Malganga Metals supplies EN47 steel strips and coils in standard and customized dimensions according to customer requirements and applicable specifications.

Product Specification

Standard
51CrV4 or 50CrV4 or DIN 1.8159
Grades
EN47 / 50CrV4*
Thickness
0.20 mm to 6 mm
Width
5 mm to 1500 mm
Edge
Mill Edge, Slit Edge & Deburred Edge
Form
Strip / Coil / Sheet
Surface
Smooth, Bright, Matt & Standard CR Finish

STANDARD & GRADES

Standards
51CrV4 or 50CrV4 or DIN 1.8159
Grades
EN47 / 50CrV4*

Available types

Seamless Stainless Steel Pipes

Seamless Stainless Steel Pipes

High strength, uniform structure ideal for critical applications.

Welded Stainless Steel Pipes

Welded Stainless Steel Pipes

Cost-effective and reliable for general engineering use.

Square Stainless Steel Pipes

Square Stainless Steel Pipes

Excellent dimensional accuracy for structural applications.

Rectangular Stainless Steel Pipes

Rectangular Stainless Steel Pipes

Strong, durable and perfect for architectural & industrial use.

Carbon Steel Pipes

Carbon Steel Pipes

Widely used for fluid transportation in oil, gas and water systems.

Carbon Steel Tubes

Carbon Steel Tubes

High strength tubes for structural and industrial applications.

ERW Carbon Steel Pipes

ERW Carbon Steel Pipes

Cost-effective welded pipes with reliable performance.

Seamless Carbon Steel Pipes

Seamless Carbon Steel Pipes

Suitable for high pressure and high temperature applications.

Titanium Sheets

Titanium Sheets

Precision cold rolled sheets with excellent surface finish and dimensional accuracy.

Titanium Plates

Titanium Plates

High strength hot rolled plates for heavy-duty applications.

Mill Finish Sheets

Mill Finish Sheets

Cost-effective sheets with mill finish for general industrial use.

Hot Rolled Coils

Suitable for industrial applications with high strength.

Cold Rolled Coils

Better surface finish and tight dimensional tolerance.

Slitting Coils

Narrow width coils for further processing and fabrication.

Finished Coils

Available in various finishes for decorative and functional use.

  • Automotive Springs
  • Leaf Springs
  • Coil Springs
  • Suspension Components
  • Spring Clips
  • Washers
  • Retaining Components
  • Agricultural Equipment
  • Industrial Machinery
  • Precision Engineering
  • High-Strength Fabricated Components
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