Metal Stamping Parts For New Energy
In the new energy vehicle and photovoltaic industries, materials such as copper, brass, and aluminum alloys are widely utilized. Copper is commonly used in electric vehicle motor coils and battery connectors due to its high conductivity and corrosion resistance, making it an ideal choice for electrical connections. Brass is typically employed in the manufacture of photovoltaic cell connectors and conductive components, leveraging its excellent conductivity and malleability to enhance the performance and reliability of photovoltaic systems. Aluminum alloys are extensively utilized as lightweight materials in new energy vehicles and photovoltaic applications for components such as body structures, brackets, and heat dissipation plates, aiming to reduce overall weight and improve energy efficiency.
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Product Introduction
1- Products Name: Metal Stamping Parts for New Energy
2- Base Material Standard:
(2.1) T2Y2 Copper 99.99%
(2.2) H59/H62/H65 Brass
(2.3) 304/316/201/347/321 Stainless Steel
(2.4) Aluminum Alloy
(2.5) Beryllium Copper
(2.6) Electrician Pure Iron
(2.7) 6J13 Manganese Copper
and so on, all upon customers' request.
3- Surface Treatments:
(3.1) Silver plating
(3.2) Tin plating
(3.3) Nickel plating
(3.4) Ultrasonic cleaning
Normally plated thickness is 3μm to 12μm, but all upon customers' request.
4- Free Samples:1-10pcs is allowed
5- Lead Time:Orders 10-15days, Samples 20-30days(including the tooling/die production of Copper Stamped Part);
6- Packing: plastic bag inside and carton/pallet outside
7- Certifications: ISO9001, IATF16949, RoHS, REACH, etc.
8- Production Capacity: 50,000,000 pcs/month
9- Applications: Low-voltage electrical appliances such as relays, switches, contactors, circuit breakers, thermostats, and motors; new energy such as fuses, capacitors, lithium batteries, high-voltage DC contactors, solar photovoltaics and energy storage.

In the new energy automotive and photovoltaic industries, copper stamping parts, copper terminals, and other copper components are widely used and possess the following physical and mechanical performance advantages:
1.1- Excellent Electrical Conductivity: Copper exhibits outstanding electrical conductivity, making it an ideal material for electrical connections. In new energy vehicles and photovoltaic systems, copper stamping parts can be used for battery connections, electrical grounding, and power transmission, effectively reducing resistance and improving system efficiency.
1.2- Good Thermal Conductivity: Copper's high thermal conductivity enables effective heat dissipation, helping to maintain systems within the ideal operating temperature range. This is particularly important for long-running equipment such as battery systems and photovoltaic inverters, as it can extend their lifespan and enhance performance stability.
1.3- Superior Mechanical Strength: Copper stamping parts and other copper components have good mechanical strength and durability, capable of withstanding environmental stresses such as vehicle vibrations, impacts, and exposure to the elements in photovoltaic systems, ensuring long-term stable operation.
1.4- Corrosion Resistance: Copper possesses high corrosion resistance, able to withstand moisture and chemical exposure. In new energy vehicles and photovoltaic systems, the corrosion resistance of copper stamping parts and terminals helps ensure reliable long-term operation, reducing maintenance costs.
1.5- Good Ductility and Processability: Copper is easily formed into various shapes and sizes, meeting the requirements of complex structures and designs. This flexibility allows for the versatile application of copper stamping parts in new energy vehicles and photovoltaic systems, catering to customized project needs.
1.6- Environmental Friendliness: Copper is a recyclable material with good environmental credentials, aligning with the new energy industry's focus on sustainable development and green production. By effectively recycling and reusing copper materials, resource consumption and environmental pollution can be reduced, driving the sustainable development of the new energy sector.

Brass stamped components, including brass terminals and brass parts, play critical roles in the new energy automotive and photovoltaic (PV) industries. This article explores the physical and mechanical performance advantages of brass stamped components and their applications in these rapidly evolving sectors.
2.1- Electrical Conductivity: Brass, an alloy of copper and zinc, exhibits excellent electrical conductivity, making it ideal for applications requiring efficient electrical transmission. In the new energy automotive industry, brass stamped components are utilized in electrical connectors, terminals, and battery management systems, ensuring reliable power distribution and management.
2.2- Thermal Conductivity: Brass possesses good thermal conductivity, allowing for effective heat dissipation in high-temperature environments. This property is particularly beneficial in photovoltaic applications, where brass components are employed in junction boxes, connectors, and heat sinks to maintain optimal operating temperatures and enhance solar panel performance.
2.3- Corrosion Resistance: Brass offers inherent corrosion resistance, attributed to the protective oxide layer formed on its surface. This corrosion resistance is advantageous in outdoor and harsh environments encountered in both automotive and photovoltaic installations, ensuring the longevity and reliability of brass stamped components.
2.4- Aesthetic Appeal: Brass exhibits an attractive golden hue, enhancing the aesthetic appeal of components used in both automotive and photovoltaic applications. This visual appeal is valued in consumer-facing products and contributes to the overall design aesthetic of electric vehicles and solar energy systems.

Aluminum alloy stamping parts are widely used in the new energy vehicle and photovoltaic industries due to their excellent physical and mechanical properties. These properties contribute to their widespread adoption in various applications within these industries.
3.1- High Strength-to-Weight Ratio: Despite being lightweight, aluminum alloys exhibit high strength-to-weight ratios, making them strong and durable. This property is essential for ensuring the structural integrity of components in new energy vehicles and photovoltaic systems.
3.2- Formability: Aluminum alloys are highly formable, allowing for complex shapes to be easily stamped and fabricated. This property enables the production of intricate components with tight tolerances, meeting the specific design requirements of new energy applications.
3.3- Machinability: Aluminum alloys are relatively easy to machine, facilitating the manufacturing process of stamped parts. This property reduces production costs and lead times, making aluminum stamping parts a cost-effective solution.
3.4- Recyclability: Aluminum alloys are fully recyclable without compromising their physical and mechanical properties. This property aligns with the sustainability goals of the new energy industries, reducing environmental impact and resource consumption.

Contact Information:
Ms.Tina Tian (Sales Manager&Technology Engineer)
Xiamen Apollo Stamping Welding Technology Co., Ltd
Apollo Electronic Components (Xiamen) Co.,Ltd
Add: No.2, Chengyi North Road, Jimei Software Park, Jimei District, Xiamen City, Fujian Province, China, 361022
Mob/WhatsApp/WeChat: 0086-15985814329
Email: tina@stamping-welding.com
Web: www.stamping-welding.com , www.china-electronic-components.com
Since 2010, professional in Metal Stamping & Welding Solutions for New Energy EV & PV Fuse, Battery, Capactior, Relay, Switch, ect!
The application of copper stamping parts in the new energy automotive and photovoltaic industries brings multiple physical and mechanical performance advantages. Firstly, copper possesses excellent electrical conductivity, facilitating the transmission of high currents in electric vehicles and photovoltaic systems, thereby reducing energy loss. Secondly, copper exhibits good thermal conductivity, aiding in heat dissipation in high-power applications to ensure stable operation over extended periods. Additionally, copper stamping parts possess good mechanical strength and wear resistance, capable of withstanding automotive vibrations and environmental pressures in photovoltaic systems, thereby ensuring equipment reliability and durability. Consequently, copper stamping parts find widespread application in the new energy automotive and photovoltaic industries, providing crucial support for their performance and reliability.
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