Relying on the advantages of technology research and development in the field of Die Casting Auto Part factory, Aluminium Die Casting Products factory, 3D Printing Parts factory and rich production experience, we can provide customers with one-stop comprehensive solutions such as product design and development, testing, mass production, and follow-up tracking services. Our company has established a perfect after-sales service, such as return visit system and a series of service systems. We want to create a rational, institutionalized, and humane working environment, seeking maximum profit sharing for employees, shareholders and customers. Continuous improvement is our self-discipline. On the basis of humanist, our company make a good progress in the field because of our advanced technique and attractive designs.
Description
Modern torsion spring torsion bars are mostly made of good elastic steel, and their forms have also changed greatly. There are hairsprings in mechanical watches, power springs in toy gyro guns, and torsion bars in tanks and cars.
Small torsion bar with large torsion, great as a shock absorber for transportation






Parameter of spring parts
Product Name | small torsion springs |
Wire Diameter (thickness) | 0.1mm to 80mm |
Material | Material: Carbon steel(SWC), cold roller steel, stainless steel(SUS), beryllium copper, phosphor copper, brass, music wire or piano wire(SWP), 60Si2Mn, 55CrSi etc. |
Surface Finish | hardening, carburizing, high frequency, Degreasing, Polish, Anodize, Sand blasting, Powder coating, Vacuum Plating ,Nickel, Zinc, Chorme, Tin, Silver plating etc. |
Kinds | Compression, Extension, Torsion, wire forms and so on |
Quality Certificate | ISO9001:2008 |
Application | Industrial/Auto/Motorcycle/Electronics/Electric Power/Toys/Sports Goods/ Machinery equipment etc. |
Delivery details | 10-30 days after you confirm the samples |
Packing | Inner plastic bag, outside carton box, last is the pallet, all are based on the customers' requirements |
Payment terms | Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.If you have another question, pls feel free to contact us. |
Others | According to your requirements |



The torsion spring is the ultimate of the variant spring, from single torsion spring to double torsion spring shaped torsion spring, and even the deformation of various torsion bars, which can be shaped according to design.
The torsion spring is one of the more complicated design principles in all spring categories, and the type changes are also quite lively, so the theory involved in design is also the most complicated. So it ’s harder to master
Necessary information of torsion spring:
(1) Free length.
(2) Control diameter: (a) outer diameter, (b) inner diameter, (c) inner diameter of casing, or (d) outer diameter of round rod passed through.
(3) Wire size "wire diameter".
(4) Materials (type and grade).
(5) Torsion force: pounds deflected to a certain angle.
(6) Maximum deflection (angle from free position).
(7) The end form.
We are an energetic company with wide market for Factory Custom Nickel Plated Small Torsion Spring for Sale. Our company has a strong alliance and seeks strategic partners from all over the world, so that we can realize the brilliant future together! We stick to the concept of quality as the guarantee and the pursuit of perfect quality, and we provide customers with quality services.

