Alloy spring wire for high strength applications

By introducing strength components and a three-dimensional heat dissipation network into alloy spring steel wire, the problems of stress concentration and heat dissipation in high-intensity operations are solved, improving torsional, bending and tensile properties and ensuring structural stability in high-temperature and corrosive environments.

CN224533315UActive Publication Date: 2026-07-21SHAOXING HONGKANG NEW MATERIALS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHAOXING HONGKANG NEW MATERIALS CO LTD
Filing Date
2025-08-04
Publication Date
2026-07-21

AI Technical Summary

Technical Problem

Existing alloy spring steel wires do not take into account stress dispersion and heat dissipation requirements during high-intensity operations, which increases the risk of fracture at stress concentration points and causes material softening due to heat accumulation.

Method used

The strength components include a core layer, a first reinforcing rib, a surface layer, a honeycomb porous reinforcing layer, and a second reinforcing rib. Combined with a mesh metal fiber layer and heat dissipation channels, a three-dimensional heat dissipation network is formed. The structural stability is enhanced by high-temperature resistant components and an anti-corrosion composite coating.

Benefits of technology

It effectively disperses stress, improves resistance to torsion, bending and tension, ensures heat dissipation efficiency during high-intensity operations, and maintains structural integrity and performance stability in extreme environments.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of alloy spring steel wire for high strength operation discloses alloy spring steel wire for high strength operation, including spring steel wire body, the inside of spring steel wire body is provided with core layer, through the strength subassembly that sets up, core layer collocates first reinforcing rib and can enhance the anti -twist and the bending -resistant ability, the net -like metal fibre layer can restrain crack propagation and promote the interlayer combination stability, second reinforcing rib further strengthens the overall tensile property in stress concentration area, transition layer and surface layer then pass through material characteristics and process optimization and promote the anti -fatigue and wear -resisting ability, and the heat dissipation channel of core layer realizes axial air convection, the spiral heat dissipation groove of surface layer increases the heat dissipation area and guides the airflow, the honeycomb porous reinforcing layer accelerates heat convection through the pore structure, the net -like metal fibre layer can also conduct heat quickly, and each structure cooperation forms three -dimensional heat dissipation network, ensures the heat dissipation efficiency when high strength operation.
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