Specifications
End Type :
Closed Ends, Open Ends, Ground Ends, Closed & Ground Ends
Brand Name :
Liyu
Certification :
ISO13485;ISO14001;IATF16949
Size :
Customized
Surface Treatment :
Zinc Plated, Nickel Plated, Chrome Plated, Black Oxide, Electrophoresis, Powder Coating, Passivation, None
Model Number :
Compression Spring
Packaging Details :
Standard export packaging
Payment Terms :
L/C,T/T
OEM/ODM :
Supported
Drawing :
PDF / CAD / STEP / IGES / DWG
Application :
Automotive, Medical, s, Industrial Equipment, Agricultural Machinery, Aerospace, Consumer Products
Price :
Negotiation
MOQ :
1 set
Place of Origin :
China
Sample :
Available
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
Name :
Compression Spring
Description
Compression spring·CUSTOMIZATION

Heavy duty compression springs are engineered to withstand high loads and harsh working conditions. These springs provide strong compression force, excellent fatigue resistance, and reliable performance in industrial equipment, machinery, automotive systems, and hydraulic applications. Our manufacturing capabilities allow us to produce large compression springs with customized dimensions, materials, and load requirements.

Technical parameters of cylindrical spiral compression spring

High Precision Chrome Plated Coil Metric Compression Springs Industrial Grade OEM
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)High Precision Chrome Plated Coil Metric Compression Springs Industrial Grade OEM
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

High Precision Chrome Plated Coil Metric Compression Springs Industrial Grade OEM
CharacteristicParameter







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 specifications0.1~6mm

High Precision Chrome Plated Coil Metric Compression Springs Industrial Grade OEMHigh Precision Chrome Plated Coil Metric Compression Springs Industrial Grade OEM
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High Precision Chrome Plated Coil Metric Compression Springs Industrial Grade OEM

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End Type :
Closed Ends, Open Ends, Ground Ends, Closed & Ground Ends
Brand Name :
Liyu
Certification :
ISO13485;ISO14001;IATF16949
Size :
Customized
Surface Treatment :
Zinc Plated, Nickel Plated, Chrome Plated, Black Oxide, Electrophoresis, Powder Coating, Passivation, None
Model Number :
Compression Spring
Contact Supplier
High Precision Chrome Plated Coil Metric Compression Springs Industrial Grade OEM

Changzhou Liyu spring Co., Ltd

Verified Supplier
1 Years
changzhou
Since 1994
Business Type :
Manufacturer
Total Annual :
5000000-10000000
Employee Number :
50~100
Certification Level :
Verified Supplier
Contact Supplier
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