Carbon Steel Fe Zn8 C Per ISO Extension Spring High Strength Tension Coil Spring for Automotive Mechanical

Product Description:

The Extension Spring is a vital component in various industrial and mechanical applications, designed to provide resistance and absorb tensile forces efficiently. Manufactured with precision and high-quality materials, this product offers superior performance and durability that meet the stringent requirements of modern engineering tasks. Our Extension Springs are specifically crafted to meet the demands of diverse sectors, including automotive, aerospace, electronics, and general machinery, ensuring reliability and longevity in every use.

These Coiled Extension Tension Springs are made from high-grade steel, available in Class 10.9 and 12.9, providing exceptional strength and resilience. The use of Class 10.9 and 12.9 steel ensures that the springs can withstand high stress and maintain their mechanical properties under heavy loads. Additionally, a black oxide finish is applied to some variants, enhancing corrosion resistance and providing a sleek, professional appearance. This coating not only protects the steel wire extension springs from environmental damage but also reduces friction, contributing to smoother operation and extended lifespan.

Our Industrial Extension Springs are manufactured with a strict tolerance of ±5%, ensuring consistent quality and precise performance for every application. This tolerance level guarantees that the springs will meet exact dimensional and functional requirements, making them ideal for critical uses where accuracy is paramount. The tight control over manufacturing tolerances also facilitates compatibility with various assemblies and mechanisms, reducing installation errors and improving overall system efficiency.

The carbon steel used in our extension springs complies with the Fe/Zn8/C standard per ISO specifications, ensuring a robust material composition that delivers optimal strength and flexibility. This adherence to international standards assures customers of the product's reliability and quality, making it suitable for both domestic and global markets. The combination of carbon steel with zinc plating (Zn8) provides enhanced corrosion resistance, while the carbon content (C) maintains the necessary hardness and tensile strength required in demanding environments.

Wire diameters for these steel wire extension springs range from as thin as 0.1mm up to 22mm, offering a wide spectrum of options to suit various load capacities and design requirements. This extensive range allows engineers and designers to select the perfect spring size for their specific application, whether it involves delicate instrumentation or heavy-duty industrial machinery. The availability of such a broad range of wire diameters exemplifies the versatility of these extension springs, ensuring that they can be tailored to meet unique operational demands.

Notably, these extension springs come without any copper finish, which is an intentional choice to maintain the steel’s inherent mechanical properties and durability. The absence of copper plating means that the springs avoid any potential issues related to copper’s softer nature and susceptibility to wear, thereby preserving the strength and longevity of the steel wire extension springs. This characteristic makes the springs particularly suitable for applications where mechanical robustness and resistance to deformation are critical.

In summary, our Coiled Extension Tension Springs combine advanced material science with precision engineering to deliver industrial extension springs that meet the highest standards of quality and performance. Made from Class 10.9 and 12.9 steel with a black oxide finish, adhering to ISO Fe/Zn8/C carbon steel standards, and manufactured with tight tolerances of ±5%, these springs offer exceptional strength, durability, and reliability. With wire diameters ranging from 0.1mm to 22mm and no copper finish, they provide versatile solutions for a wide array of industrial applications. Choosing these extension springs ensures that your mechanical assemblies will benefit from consistent performance, prolonged service life, and dependable operation under various conditions.

Features:

• Product Name: Extension Spring
• Technology: Cold Coiling Technology
• Material: Carbon Steel (Fe/Zn8/C Per ISO)
• Finish: No Silicon Bronze Finish
• Tolerance: ±5%
• Clear Silicone: Mill Fishing
• High Strength Extension Spring for durable performance
• Coiled Extension Tension Spring design ensures reliable elasticity
• Industrial Extension Spring suitable for various heavy-duty applications

Applications:

The Dazzle Display Extension Spring, model number SS-TS, is an essential component designed for a wide array of applications across multiple industries. Manufactured in Guangdong, China, this precision extension spring is crafted from high-quality carbon steel (Fe/Zn8/C per ISO standards), ensuring durability and reliable performance. With a wire diameter range from 0.1mm to 22mm, these steel wire extension springs can be customized to meet specific requirements, making them ideal for both small-scale and large-scale projects.

One of the primary application occasions for the Dazzle Display extension spring is in the automotive industry. These springs are commonly used in vehicle components such as throttle return mechanisms, brake assemblies, and suspension systems. Their closed loop hook type design guarantees secure attachment and consistent force, which is critical for safety and efficiency in automotive applications.

In the electronics and electrical sectors, custom length extension springs from Dazzle Display play a vital role in switches, connectors, and various precision instruments. Their ability to deliver precise tension and maintain elasticity under repeated stress makes them indispensable for ensuring reliable operation of sensitive devices.

Additionally, these extension springs are widely employed in industrial machinery and equipment. Applications include conveyor systems, agricultural machinery, and manufacturing tools where controlled tension and resilience are necessary to maintain optimal function and reduce wear and tear. The availability of a wide wire diameter range allows engineers to select the perfect spring for their specific load and space requirements.

The Dazzle Display SS-TS extension springs also find use in consumer products such as exercise equipment, toys, and household appliances. Their robust construction and customizable length options enable designers to enhance product functionality while maintaining cost-effectiveness. With a minimum order quantity of 5000 pieces and a competitive pricing range from 0.09 to 9.99 USD, these extension springs offer excellent value for mass production needs.

Packaged securely in brown boxes and delivered within 30 working days, Dazzle Display ensures timely supply with a monthly capacity of 50,000 pieces. Payment terms include T/T and L/C, providing flexible options for international buyers. Whether you require a precision extension spring, a steel wire extension spring, or a custom length extension spring, the SS-TS model by Dazzle Display stands out as a reliable and versatile choice for a broad spectrum of industrial and commercial scenarios.

Customization:

At Dazzle Display, we offer customized Extension Spring solutions under the model number SS-TS, proudly manufactured in Guangdong, China. Our Closed Loop Extension Springs are crafted using advanced Cold Coiling Technology, ensuring high precision and durability suitable for various applications.

We specialize in Precision Extension Springs made from premium Steel, including Class 10.9 and 12.9 with Black Oxide finish, providing exceptional strength and corrosion resistance. Our Steel Wire Extension Springs feature a carefully controlled tolerance of ±5% to meet your exact specifications.

The springs come with a Closed Loop hook type, enhancing secure attachment and reliable performance. Packaging is done in sturdy brown boxes to ensure safe delivery. We maintain a supply ability of 50,000 pieces per month with a minimum order quantity of 5,000 pieces.

Our pricing ranges from 0.09 to 9.99 USD per unit, depending on customization requirements. Delivery time is approximately 30 working days, with flexible payment terms including T/T and L/C. Please note that Silicon Bronze finish is not available for this product.

Choose Dazzle Display for your Extension Spring needs and benefit from professional customization services that guarantee quality, precision, and timely delivery.