Tin Coated Copper Flat Bar
The core engineering positioning of Tin coated copper flat bar is rigid power distribution conductors under medium high voltage, high current, and complex working conditions. It replaces traditional wire harnesses with flat rectangular structures to achieve efficient integration of multiple branch currents and solve the core pain points in the power system from the root.
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Product Introduction
In high-power power systems such as new energy vehicles, photovoltaic energy storage, and industrial distribution, flat copper bars are the core basic components for achieving efficient current collection and distribution. Their conductivity, weather resistance, and structural stability directly determine the operational efficiency and service life of the equipment. Tin coated copper flat bar is made of high-quality copper as the substrate, and provides low loss, corrosion-resistant, and highly reliable rigid conductive connections for various power scenarios through professional tin plating treatment and multiple insulation protection. It is an ideal choice for solving core pain points such as high current transmission, outdoor working conditions, and complex structural adaptation.
Application scenarios
Electronics industry
Tin coated copper flat bars are widely used in the electronics industry, mainly for manufacturing PCB. Tin plated copper bars can be used as conductive materials for PCB wires and connectors. It can improve the corrosion resistance and soldering performance of PCBs, ensuring the stability and reliability of circuit boards.
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Electric power industry
Tin coated copper busbars also have important applications in the electric power industry, mainly used to manufacture conductive materials for electronic and electrical equipment. It has good conductivity and corrosion resistance, and can be used to manufacture components such as wires, sockets, connectors, etc. for electrical equipment.
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Communication industry
Copper tinned busbars are widely used in the communication industry, mainly for manufacturing conductive materials for communication and network equipment. It can be used to manufacture components such as antennas, connectors, and connectors for communication equipment, ensuring the stability.
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Automotive industry
Tin plated hard copper bars also have important applications in the automotive industry, mainly used to manufacture conductive materials for automotive electronic and electrical equipment. It can be used to manufacture electronic wiring harnesses, electronic plugs, electronic connectors and other components for automobiles.
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Key selection parameters
Substrate standard for Tin plated copper flat bar
GB: T2Y2 purple copper; DIN: E-Cu58 (Code: 2.0065); EN: Cu ETP (ID: CW004A); ISO: Cu-ETP; UNS: C11000; JIS: C1100; BS: C101; Purity ≥ 99.99% copper, conductivity% IACS ≥ 97, hardness 80~110HV, tensile strength 245-345MPa, other materials such as aluminum alloy can also be customized.
Surface treatment and insulation of Tinned copper busbar (optional)
Surface treatment: bright tin plating, matte tin plating, nickel plating, ultrasonic cleaning. The coating thickness is generally between 3 μ m and 12 μ m, but can be customized according to customer requirements.
Insulation options:
(1) PET insulation paper (from brands such as GTS in the United States and KREMPEL in Germany, with white or milky white colors)
(2) PVC dipping (orange and green are the most popular colors)
(3) Epoxy powder coating (orange, green, and gray are the most popular colors)
(4) PE heat shrink tubing (orange, green, black, red, and yellow are the most popular colors)
Flame retardant/fire-resistant: UL94-V-0 or according to your requirements;
(5) PA66 plastic shell (white, gray, etc. are the most popular colors), working temperature: -45 º C to+150 º C.
Quality certification
Tin plated bus bar has passed authoritative certifications such as ISO9001, IATF16949, RoHS, REACH, etc., meeting automotive and industrial quality requirements, and can directly enter the global supply chain system.
Engineering technical support
Pre selection support
Professional technicians provide accurate selection suggestions based on Copper tinned bar engineering drawings and actual working conditions, match suitable substrates, insulation processes and specifications according to engineering needs.
Installation guidance and support
Provide detailed HDDC tinned copper bar installation manuals and video tutorials, engineers can be sent to guide installation on site, standardize installation processes, ensure insulation and conductivity meet standards, and reduce installation costs.
Test validation support
Assist customers in completing product performance testing and on-site acceptance testing, provide complete test reports and technical information, ensure that Busbar tinned copper meet engineering standards and certification requirements.
After sales maintenance support
Establish a dedicated after-sales team, respond to customer inquiries 24 hours a day, promptly solve technical problems during product application, provide product maintenance services, and reduce operation and maintenance costs.
Packing & Delivery
With a well-established supply chain management system and strong customs clearance capabilities, we offer full-process visual tracking services to ensure your goods are delivered on time and safely. Free samples are allowed for 1-10 pieces, with a delivery time of 7-10 days for orders and 10-20 days for samples.
The package of Tin coated copper flat bar: Inner plastic bag + inner EPE foam packaging + outer carton + outer pallet + cable ties and moisture-proof plastic wrap. We support early-stage engineering communication and sample evaluation, and welcome you to contact us anytime.
contact us
Xiamen Apollo Stamping Welding Technology Co., Ltd is a professional service provider for new energy metal processing solutions. We can help you accurately match your needs and maintain the bottom line of device safety. Welcome to consult us.
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