CNC Machined Purple Copper Components

Product introduction

This customized T2 copper fastener is a special-shaped fastener and a professionally processed non-standard fastener. It is also classified as a special-shaped copper fastener and a copper screw. The products are formed by precision cold forging and machining processes and can be used as fasteners for high-end automotive parts. We support the development and customization of non-standard fasteners on demand, abandoning the limitations of universal standard parts, and achieving all-round customization of appearance, size, end face engraving, and shaft structure according to customer drawings and samples. The T2 copper base material gives the product excellent electrical conductivity, thermal conductivity, and corrosion resistance, and is widely suitable for scenarios such as new energy, automotive electronic controls, and electrical equipment. From drawing review, sample trial production to mass production, the accuracy is controlled throughout the entire process, and we can cooperate with customers to complete RoHS and REACH compliance testing, and provide stable and reliable special-shaped fastening connection solutions for various high-end equipment.

 

Product design and features

It is a special-shaped fastener and non-standard fastener. It is different from conventional cylindrical and standard copper screws. It has a double-layer disc stepped shaft integrated structure, and the end surface supports logo and model imprinting;

Supports personalized structural transformation, and can customize the shaft length, disc thickness, and center boss size. It is a typical customized non-standard fastener;

Integrated molding structure reduces assembly gaps and ensures uniform stress; the end face embossing process is clear and wear-resistant;

It can produce special-shaped copper fasteners, and can add chamfers, micro holes, positioning steps and other structures to adapt to precision assembly;

The structure is specially optimized for electrical conduction and heat conduction scenarios, and can be used as a supporting fastener for automotive parts.

 

Materials and application fields

Material:

The main body is made of customized T2 copper fasteners, the mainstream raw material of T2 pure copper, which has excellent electrical and thermal conductivity and excellent oxidation resistance; the surface treatment can be adjusted as needed: passivation, cleaning, and anti-oxidation coating.

Application areas:

New energy vehicle electronic control and battery modules, used as fasteners for automotive parts; high and low voltage electrical, conductive connectors, and heat dissipation modules;

Automation equipment, new energy storage equipment; various equipment manufacturers that require conductive and thermal connection structures, copper screws, copper special-shaped fasteners, and non-standard fasteners; all categories can provide customized non-standard fastener development services.

 

Quality control and certification system

Incoming material inspection: Spectral testing of T2 copper raw material components to ensure the purity of the raw materials for customized T2 copper fasteners;

Process control: full dimensional inspection, appearance screening, and strict control of molding tolerances of special-shaped fasteners;

Finished product inspection: concentricity, appearance defects, imprinting clarity inspection;

Compliance certification: Support the provision of RoHS and REACH environmental testing reports to meet foreign trade export requirements;

Sample traceability system, all production batch samples of customized non-standard fasteners and copper special-shaped fasteners are retained to facilitate quality review;

Continuously optimize processes and stably mass produce various types of non-standard fasteners and automotive parts fasteners.

 

Customized services

We focus on the development of customized non-standard fasteners and can undertake the development of various types of copper special-shaped fasteners, special-shaped fasteners and non-standard fasteners:

Support reverse surveying and mapping of customer drawings and physical samples;

Special-shaped stepped shaft type copper screws and customized T2 copper fasteners can be developed;

Shape, size, surface engraving, and surface treatment can be customized on demand;

Supports small batch sample + large batch production mode to meet the supporting needs of automotive parts and fasteners;

Provide early structural optimization suggestions to reduce special-shaped fastener processing costs;

Can cooperate with foreign trade customers to complete product information and testing data to adapt to overseas market sales.

 

FAQ

Q: Can you produce this type of copper special-shaped parts?

A: Yes, we specialize in the production of customized non-standard fasteners, special-shaped copper fasteners, and special-shaped fasteners. We can customize various types of customized T2 copper material fasteners, including the stepped disc type copper screws in the picture.

 

Q: Where can this fastener be mainly used?

A: It is often used as a fastener for automobile parts. It is also suitable for new energy storage, electrical conductivity, heat dissipation modules and other scenarios. It is suitable for connection locations that require electrical and thermal conductivity.

 

Q: Can it be customized without drawings and only samples?

A: Support sample surveying and mapping, issue processing drawings for you, and perform mold opening and processing of non-standard fasteners.

 

Q: Can I only choose T2 copper as the material?

A: The basic model is made of customized T2 copper fasteners. Special shape fasteners can also be developed based on H62 brass, stainless steel, carbon steel and other materials.

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Non-Standard Parts

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