HELICAL COMPRESSION & CONICAL SPRINGS

Energy Absorption & Load Management Components — Automotive Industry

🔹 Description / Overview

Helical Compression and Conical Springs are designed to absorb, store, and release energy under compressive loads. Conical springs provide progressive load characteristics and space-saving solutions, while standard helical compression springs ensure consistent force for engine, suspension, and mechanical assemblies in vehicles.

Material / OptionDescription
High Carbon Steel (Music Wire / 60Si7 / 65Mn)Standard automotive springs
Stainless Steel (SS304 / SS316)Corrosion-resistant applications
Alloy SteelHigh-strength, fatigue-resistant applications
Coatings / FinishesZinc plating, black oxide, phosphate coating, powder coating
ParameterRange / Options
Wire Diameter0.3 mm – 12 mm
Outer Diameter5 mm – 150 mm
Free / Solid Length10 mm – 400 mm
TypeHelical Compression / Conical Compression
Load CapacityAs per OEM / design requirement
StandardsASTM, EN, ISO, OEM

🔹 Automotive Applications

  • Engine Valve Assemblies
  • Suspension & Shock Absorption Systems
  • Clutch & Brake Mechanisms
  • Pedal Return Springs
  • Door & Hood Latches
  • Interior Adjustment Mechanisms
  • Fuel & Throttle Return Springs

 

🔹 Key Performance Features

  • High fatigue resistance for long service life
  • Precise load absorption and deflection characteristics
  • Corrosion-resistant with optional coatings
  • Space-efficient design for compact automotive assemblies
  • OEM / Custom solutions for specialized applications

 

🔹 Packing & Supply

  • Individually packed or bulk in cartons
  • Anti-rust coating for steel springs
  • Labels with Type, Material, Coil Size, Load, and QTY
  • Export-ready packaging for safe shipment
Order TypeQuantity / Options
Small Orders50 – 500 pcs
Medium Orders500 – 5,000 pcs
Bulk / Project OrdersAs per client requirement
Minimum Order Quantity (MOQ)50 pcs