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304SS 302SS Custom Compression Springs Assortment ISO13485 Certificated
304SS 302SS Custom Compression Springs Assortment ISO13485 Certificated
Specifications
Application :
Automotive, Medical, s, Industrial Equipment, Agricultural Machinery, Aerospace, Consumer Products
Brand Name :
Liyu
Size :
Customized
Payment Terms :
L/C,T/T
MOQ :
1 set
Certification :
ISO14001；ISO13485；IATF16949
Material :
Stainless Steel (304, 316, 302), Music Wire, Carbon Steel, Oil Tempered Wire, Chrome Silicon, Chrome Vanadium, Inconel X750, Monel, Hastelloy, Phosphor Bronze, Beryllium Copper, Titanium
End Type :
Closed Ends, Open Ends, Ground Ends, Closed & Ground Ends
Surface Treatment :
Zinc Plated, Nickel Plated, Chrome Plated, Black Oxide, Electrophoresis, Powder Coating, Passivation, None
Packaging Details :
Standard export packaging
Corrosion Resistance :
Standard / High / Marine Grade
Model Number :
Compression Spring
OEM/ODM :
Supported
Place of Origin :
China
Price :
Negotiation
Name :
Compression Spring
Description
Compression spring·CUSTOMIZATION

compression spring is generally a spiral shape that can be compressed along the vertical axis of the rotating spring wire. The coil spring is the most common spring design. Under normal circumstances, the compression spring will be sleeved on the connecting rod or installed in the hole to work. When pressure is applied, The compression spring will be compressed short, and it will generate stress in the opposite direction and return to the original size. The compression spring can provide a reaction force against the linear pressure. In fact, it is recognized as one of the most effective energy storage devices.

Technical parameters of cylindrical spiral compression spring

To customize the compression spring, you need to provide the following necessary parameter information:
Wire diameter d: mm (Note: the diameter of the spring wire)
Outer diameter D2: mm (Note: the diameter of the outer circle of the spring)
Length L0: mm (Note: the free height of the spring)
Number of circles Na: circle (Note: the total number of turns of the spring)
For customized compression springs, you also need to provide the following technical requirements:
turn around: (Description: Left-handedRight-handed)
Material requirements: (Such as: stainless steel wire SUS, carbon steel wire SWC, piano wire SWP, copper wire... etc.)
Surface treatment: (Description: blackening/galvanizing/nickel plating/chrome plating/baking paint/powder spraying/electrophoresis/shot peening/dacromet/electrolytic polishing...etc.)
End form: (Explanation: TightenGrindTightly polish)
Strength requirements: (Note: Elastic performance, other technical requirements, etc.)

Spring end characteristics

Characteristic Parameter







Structural Features

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






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

304SS 302SS Custom Compression Springs Assortment ISO13485 Certificated304SS 302SS Custom Compression Springs Assortment ISO13485 Certificated
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304SS 302SS Custom Compression Springs Assortment ISO13485 Certificated

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Product Detail
Application :
Automotive, Medical, s, Industrial Equipment, Agricultural Machinery, Aerospace, Consumer Products
Brand Name :
Liyu
Size :
Customized
Payment Terms :
L/C,T/T
MOQ :
1 set
Certification :
ISO14001；ISO13485；IATF16949
Contact Supplier
304SS 302SS Custom Compression Springs Assortment ISO13485 Certificated

Changzhou Liyu spring Co., Ltd

Verified Supplier
1 Years
changzhou
Since 1994
Business Type :
Manufacturer
Main Products :
Compression Spring, Tension Spring, Torsion Spring
Total Annual :
5000000-10000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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