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Small Helical Compression And Tension Springs 3 Inch Anti Rust OEM

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China Changzhou Liyu spring Co., Ltd certification
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Small Helical Compression And Tension Springs 3 Inch Anti Rust OEM

Small Helical Compression And Tension Springs 3 Inch Anti Rust OEM
Small Helical Compression And Tension Springs 3 Inch Anti Rust OEM Small Helical Compression And Tension Springs 3 Inch Anti Rust OEM

Large Image :  Small Helical Compression And Tension Springs 3 Inch Anti Rust OEM

Product Details:
Place of Origin: China
Brand Name: Liyu
Certification: ISO14001；ISO13485；IATF16949
Model Number: Tension Spring
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Price: Negotiation
Packaging Details: Standard export packaging
Payment Terms: L/C,T/T
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Small Helical Compression And Tension Springs 3 Inch Anti Rust OEM

Description
Product Type: Tension Spring / Extension Spring Certification: ISO13485；ISO14001；IATF16949
Material: Stainless Steel / Carbon Steel / Alloy Steel Customization: OEM & ODM Available
Surface Treatment: Zinc Plating / Nickel Plating / Passivation Drawing Format: CAD, PDF, STEP
Fatigue Life: Customized Cycles Corrosion Resistance: High Corrosion Resistance
Tolerance: According To Customer Drawing Heat Treatment: Stress Relieving / Heat Treatment Available
Wire Shape: Round Wire, Square Wire, Rectangular Wire Manufacturing Process: CNC Spring Coiling, Automatic Coiling, Hook Forming
Highlight:

3Inch helical compression and tension springs

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OEM helical compression and tension springs

,

anti rust 3 inch tension spring

tension spring·CUSTOMIZATION

Small compression springs are widely used in electronics, switches, instruments, precision devices, and consumer products. Our miniature compression springs are manufactured with high accuracy to provide reliable force and smooth operation. We support customized designs for small diameter springs with different materials, shapes, and performance requirements.
Small Helical Compression And Tension Springs 3 Inch Anti Rust OEM

To customize the tension spring, you need to provide the following necessary parameter information:
Wire diameter d: mm(Note: the diameter of the spring wire)

Small Helical Compression And Tension Springs 3 Inch Anti Rust OEM
 
 
 
 
 
Small Helical Compression And Tension Springs 3 Inch Anti Rust 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.)
Pull hook form:(Description: round hook/semi-circle hook/U hook/middle ear/change hook... etc.)
Strength requirements:(Note: Elastic performance, other technical requirements, etc.)

Small Helical Compression And Tension Springs 3 Inch Anti Rust OEM

CharacteristicParameter

 
 
 
        Two ends structure

Straight closing
Short hook closing
Hinge closing
Straight twist closing
Curved closing
Double twist closing

 
 
 
 
 
       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

Small Helical Compression And Tension Springs 3 Inch Anti Rust OEMSmall Helical Compression And Tension Springs 3 Inch Anti Rust OEM

Tag:

coil extension spring,

stainless steel extension springs,

double hook tension spring

Contact Details
Changzhou Liyu spring Co., Ltd

Contact Person: Mr. Zhiyuan Yu

Tel: +8613815003598

Send your inquiry directly to us (0 / 3000)

About

Compression Spring

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Small Helical Compression And Tension Springs 3 Inch Anti Rust OEM

Electrophoresis Light Tension Springs Stainless Steel High Strength In Bulk

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