Wire Diameter 1.0mm Spring Steel Double Torsion Spring(2PCS)

Description

Product Overview

The jiuxinyun 1.0mm wire diameter spring steel torsion spring is engineered for precision and durability. Each package includes two identical springs, each measuring 40mm in length with a wire diameter of exactly 1.0mm. Constructed from high‑grade spring steel, the springs undergo a meticulous plating process that enhances corrosion resistance and extends service life. Their compact dimensions—1.18 x 0.79 x 0.39 inches and a weight of 1.76 ounces—make them ideal for applications where space is at a premium, yet reliable torque is required. The double‑torsion design delivers consistent performance under repeated loading cycles, ensuring that the spring returns to its original position with minimal hysteresis. Whether used in mechanical assemblies, vibration isolation systems, or custom prototypes, these springs provide a balance of strength, flexibility, and longevity that meets the rigorous demands of industrial and scientific environments.

Usage

These torsion springs are suited for a wide range of scenarios. In industrial equipment, they can be employed to maintain tension in moving parts, act as return mechanisms for levers, or serve as energy storage elements in small actuators. Hobbyists and makers often integrate them into robotics projects, model aircraft control surfaces, and 3D‑printed mechanisms where precise torque control is essential. The springs’ small size allows them to be incorporated into tight enclosures, such as handheld tools, medical devices, and consumer electronics. Their robust construction also makes them appropriate for outdoor applications, including garden equipment, camping gear, and marine hardware, where exposure to moisture and temperature fluctuations is common. By providing a reliable source of torsional force, these springs help reduce wear on other components, improve overall system efficiency, and extend the lifespan of the equipment in which they are installed.

Why Choose Us

Choosing the jiuxinyun torsion spring means selecting a product backed by stringent quality controls and a commitment to customer satisfaction. Each spring is produced using a controlled heat‑treatment process that aligns the grain structure of the steel, resulting in uniform elasticity and predictable performance across batches. The plating layer is applied in a clean‑room environment, guaranteeing a consistent finish that resists oxidation and reduces friction during operation. Our manufacturing facilities adhere to ISO‑9001 standards, and every batch undergoes dimensional inspection and torque testing before shipment. In addition, we provide responsive technical support to assist engineers and DIY enthusiasts with installation guidance, performance optimization, and troubleshooting. Should any issue arise, our after‑sales service team is ready to offer replacements or refunds in accordance with our warranty policy, ensuring that you receive the value and reliability you expect from a premium component.

Key Features

• High‑grade spring steel delivers superior strength and fatigue resistance
• Precision 1.0mm wire diameter ensures consistent torque output
• Compact 40mm length fits into tight mechanical spaces
• Protective plating provides corrosion resistance for long‑term use
• Responsive customer support and hassle‑free warranty for peace of mind

FAQ

What is the maximum load these springs can handle?

The springs are designed for moderate torsional loads typical of small‑scale mechanisms. Specific load ratings depend on installation geometry, but they reliably operate within the range of 0.2 Nm to 0.5 Nm for most applications.

Can the springs be used in high‑temperature environments?

Yes, the spring steel core can tolerate temperatures up to 200 °C (392 °F) without significant loss of elasticity. However, the plating may degrade at extreme temperatures, so it is advisable to verify compatibility for prolonged exposure.

Are the springs compatible with standard mounting hardware?

These springs feature conventional hook ends that can be attached to standard pins, brackets, or eyelets. Custom mounting solutions are also possible with simple machining or 3D‑printed adapters.

How do I ensure the correct orientation during installation?

While the springs are symmetric, installing them with the marked side (if present) facing outward helps maintain consistent performance. Refer to the product diagram for visual cues on the correct positioning.

What warranty does jiuxinyun offer for these springs?

We provide a one‑year limited warranty covering material defects and manufacturing errors. If a spring fails under normal use within this period, we will replace it at no additional cost.