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Helical Compression Conical Springs Round Wire CNC Coiling

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Helical Compression Conical Springs Round Wire CNC Coiling

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Payment Terms : L/C,T/T

Certification : ISO14001；ISO13485；IATF16949

Packaging Details : Standard export packaging

MOQ : 1 set

Spring Type : Compression Conical Spring / Tapered Spring

Wire Type : Round Wire / Flat Wire

Dimensional Tolerance : ±0.01mm

Price : Negotiation

Manufacturing Process : CNC Spring Coiling

Model Number : Conical Springs

Product Type : Conical Spring

Place of Origin : China

Brand Name : Liyu

Structure Type : Full Conical / Partial Conical / Barrel Shape

Material : Stainless Steel / Carbon Steel / Alloy Steel

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Conical Springs·CUSTOMIZATION

As an experienced OEM tapered spring supplier, we provide customized manufacturing services for customers worldwide. Our engineering team supports complete spring solutions including design optimization, material selection, load calculation, and precision production. We manufacture conical compression springs with accurate dimensions, consistent performance, and excellent durability for automotive components, machinery, and industrial equipment.

The parameters of the conical compression spring

Helical Compression Conical Springs Round Wire CNC Coiling

  • d (spring wire diameter): This parameter describes the diameter of the spring wire.
  • S (Maximum Diameter of Mandrel) This parameter describes the maximum diameter of the spring shaft in industrial applications.
  • De (outer diameter of the outsole): the outer diameter of the widest end of the spring.
  • De (outer diameter of small bottom): the outer diameter of the narrowest end of the spring.
  • H (minimum aperture): This is the diameter of the minimum space required for the normal operation of the spring.
  • Lc (compressed length): The theoretical length of the spring when each coil is in contact. For most tower springs, this value is equal to the wire diameter.
  • L0 (Natural Length): The length of the spring in its natural state after being compressed once.
  • R Spring stiffness: This parameter represents the load change per unit deformation of the spring. Unit calculation: 1 DaN/mm = 10 N/mm (Newton/mm), tolerance ±15%.
  • L1 & F1 (length L1 of the spring under load F1): Load F1 and length L1 can be calculated with this formula: F1 = (L0-L1)* R, and then calculate the length L1: L1 = L0-F1/R
Characteristic Parameter

Structural Features

 Cylindrical
Conical
Barrel
Hourglass
Closed at both ends
Two End opening
Shrink both ends
The ends are flat li>Variable pitch
The ends are not flat
Fixed pitch

Surface treatment

 Blackening
Shot Peening
Apply anti-rust oil
Zinc plating
Polishing
Electrolytic polishing
Nickel plating
Dacromet
Teflon spray

Materials

 Carbon spring steel wire SWC
Piano wire SWPB
Stainless steel wire SUS301, SUS302, SUS304, SUS316, SUS631
65Mn
82B
55CrSi (SWOSC-V)
Nickel-plated wire, galvanized wire
Copper wire, phosphor copper wire, beryllium copper wire
Square wire, flat wire, semicircular wire
Alloy material wire
Other special specifications steel wire
Wire diameter specifications 0.1~6mm

Helical Compression Conical Springs Round Wire CNC Coiling

Helical Compression Conical Springs Round Wire CNC Coiling


Product Tags:

Round Wire Conical Springs

      

CNC Coiling Conical Springs

      

CNC conical helical spring

      
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