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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
Specifications
Place of Origin :
China
Corrosion Resistance :
High Corrosion Resistance
Wire Shape :
Round Wire, Square Wire, Rectangular Wire
Certification :
ISO14001；ISO13485；IATF16949
Drawing Format :
CAD, PDF, STEP
Price :
Negotiation
Surface Treatment :
Zinc Plating / Nickel Plating / Passivation
Tolerance :
According to Customer Drawing
Fatigue Life :
Customized Cycles
Manufacturing Process :
CNC Spring Coiling, Automatic Coiling, Hook Forming
Payment Terms :
L/C,T/T
Model Number :
Tension Spring
Material :
Stainless Steel / Carbon Steel / Alloy Steel
Packaging Details :
Standard export packaging
Customization :
OEM & ODM Available
Brand Name :
Liyu
MOQ :
1 set
Heat Treatment :
Stress Relieving / Heat Treatment Available
Product Type :
Tension Spring / Extension Spring
Description
tension spring·CUSTOMIZATION

Small compression springs are widely used in s, 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
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Small Helical Compression And Tension Springs 3 Inch Anti Rust OEM

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Product Detail
Place of Origin :
China
Corrosion Resistance :
High Corrosion Resistance
Wire Shape :
Round Wire, Square Wire, Rectangular Wire
Certification :
ISO14001；ISO13485；IATF16949
Drawing Format :
CAD, PDF, STEP
Price :
Negotiation
Contact Supplier
Small Helical Compression And Tension Springs 3 Inch Anti Rust OEM
Small Helical Compression And Tension Springs 3 Inch Anti Rust OEM

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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