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Industrial SUS302 SUS304 Stainless Steel Torsion Spring Helical
Industrial SUS302 SUS304 Stainless Steel Torsion Spring Helical
Specifications
Certification :
ISO13485；ISO14001；IATF16949
Model Number :
Torsion Spring
Material :
Stainless Steel / Carbon Steel / Music Wire / Alloy Steel
Brand Name :
Liyu
Free Height :
Customized
Place of Origin :
China
Price :
Negotiation
End Treatment :
Ground / Cut / Bent
Surface Treatment :
Zinc Plating / Nickel Plating / Black Oxide / Passivation
OEM/ODM :
Available
Packaging Details :
Standard export packaging
MOQ :
1 set
Leg Angle :
0°-360°
Working Angle :
30° / 90° / 180°
Payment Terms :
L/C,T/T
Manufacturing Process :
CNC Spring Coiling / Automatic Winding
Spring Type :
Torsion Spring
Description
torsion spring·CUSTOMIZATION

Our heavy duty torsion springs are engineered for high-load applications requiring strong torque output and excellent fatigue resistance. These springs are widely used in industrial equipment, machinery systems, automotive parts, and engineering applications. By selecting premium spring materials and applying strict manufacturing standards, we ensure our torsion springs maintain stable performance under repeated operating conditions.

Parameter index of torsion spring

Industrial SUS302 SUS304 Stainless Steel Torsion Spring Helical

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

Industrial SUS302 SUS304 Stainless Steel Torsion Spring Helical
Outer diameter D2: mm (Note: the diameter of the outer circle of the spring)
Expanded length L0: mm (Description: the expanded length of the spring)
Number of laps Tum: lap (Note: the total number of turns of the spring)
Angle Deg: ° (Note: the original angle between the twisted feet)
For customized torsion springs, you also need to provide the following technical requirements:
turn around: (Description: Left-handed Right-handed)
Material requirements: (Such as: stainless steel wire SUS, carbon steel wire SWC, piano wire SWP, copper wire... etc.)
Surface treatment: (Explanation: blackening/galvanizing/nickel plating/chrome plating/baking paint/powder spraying/electrophoresis/shot peening/dacromet/electrolytic polishing...etc.)
Strength requirements: (Note: Elastic performance, other technical requirements, etc.)

Spring end characteristics

Industrial SUS302 SUS304 Stainless Steel Torsion Spring Helical

Characteristic Parameter

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 specifications 0.1~6mm

Industrial SUS302 SUS304 Stainless Steel Torsion Spring Helical
Industrial SUS302 SUS304 Stainless Steel Torsion Spring Helical
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Industrial SUS302 SUS304 Stainless Steel Torsion Spring Helical

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Product Detail
Certification :
ISO13485；ISO14001；IATF16949
Model Number :
Torsion Spring
Material :
Stainless Steel / Carbon Steel / Music Wire / Alloy Steel
Brand Name :
Liyu
Free Height :
Customized
Place of Origin :
China
Contact Supplier
Industrial SUS302 SUS304 Stainless Steel Torsion Spring Helical

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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