Transformer Copper Foil

Transformer Copper Foil

Transformer Copper Foil

Characteristic: The product has excellent tensile strength, elongation, conductivity and hardness. It is mainly used in oil-immersed and dry-type transformers winding.

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Transformer Copper Foil

THICKNESS: 0.08~1.20mm
WIDTH: 405mm(Max.)

China Standard Trademark Abroad Similar Brang    
International Standard USA Japan UK Germany Specification(MM) Characteristics & Applications
(ISO) (ASTM) (JIS) (BIS) (BIN)    
T2 Cu-ETP C11000 C1100 C101 R-Cu57 Foils & Strips: Thickness: 0.08~1.2mm Width(Max): 405mm Coil Weight: 6.5kg/mm Its electric and heat conducting property are superior. Its tractility and deep extrusion are excellence. It is widely used for electric, electron, communication, construction, chemical industry, ball seat, instrument, water heater etc.
TP2 Cu-DHP C12200 C1220 C106 SI-CU
Trademark State Thickness(mm) Tensile Strength Elongation Vickers Hardness China Standard
T2 M   ≥205 ≥30   GB/T2059-2000 or GB/T11091-2005
Y4   215-275 ≥25 55-100
TP2 Y2   245-345 ≥8 75-120
Allotype Foils & Strips
Trademark Specifications HV Applications
KFC 0.38*1.27/ 25.6*65.80.38*1.27/ 25.5*65.80.38*1.27/ 27*65.8 0.5*1.3/ 28.3*6580.5*1.3/ 28.2*65.8 0.45*1.25/ 27.5*65.8 0.60*2.00/ 37.5*96.0 0.60*2.00/ 37.5*96.0 105~115 It is widely used for electronic industry




Product packaging

Lead time: within 15 days for each 20' container after advanced payment received.
Packing: wooden box or pallets by cartons as your requirements.
MOQ: 1 ton
Delivery port: Shanghai or Ningbo



  • Used in production of light weight, relatively high conductivity, heat resistance and good windings, especially the transmission of high frequency signal windings;

  • Used in magnet wires of high-frequency voltage devices, common transformer, inductance coils, electromotors, household electrical and micro-motors;

  • Used in electrical tools, ballasts, automotive electronics, refrigerator and air conditioner compress or motors. Such as television sets, electric stove, microwave ovens etc.

  • Used in electrical appliances, communication tools, instruments, transformers, generators,electromotors, and so on.


Advantages & characteristics

  • Features Of Copper Foil For Transformers:

    A) Good viscosity & cold resistance.

    B) Excellent tensile strength.

    C) Superior flexibility.

    D) Ageing-resistant, , oil & acid resistant.

    E) Flame retardant, easy to tear apart.

    F) Higher conductivity comparing with aluminum foil.

  • Advantages Of Our Copper Foil For Transformers:

    A) No Burrs

    B) Round Edge

    C) High Conductivity

    D) High Purity

    E) Totally Annealed

    F) Good Reputation

If the received goods have any quality problems, how can I do?
Please do not worry, we are very confident of our enameled wire, in case of any quality problems, please take pictures and sent to us, we will verify the secretary for the next batch to you to make up bad goods direct refund.
Where do you mainly export your products?
Our products are mainly exported to Thailand, India, Malaysia, Indonesia, Turkey, South Korea, Japan, Spain, Mexico, Argentina, etc. more than 30 countries.
Which port is the goods delivered to the customer?
Shanghai, we are only two-hour drive to Shanghai.
We will confirm the payment with you when quoting, like FOB, CIF, CNF or others. In batch production, we accept 30% deposit, balance against the copy of B/L. T/T is the main payment, and L/C is acceptable as well.
How can you ensure your product quality?
We conduct inspections in every production procedure, and for finished products, we will take 100% inspection depend on international standards according to customer’s requirements.
How many employees do you have?
We have over 120 employees, including 50 technicians and 10 engineers.
How’s your production capacity?
We have 20 production lines, with an monthly output of 600 tons.
Can you provide custom products?
Yes, we can develop and manufacture products according to customer’s drawing or sample.
How about the specifications of your enameled wire production?
We produce 0.15mm-6.00mm enameled wire.
Are you a manufacturer or a trade company?
We are a enameled wire factory, and we have our own foreign trade department, we market our own products.
How long can I receive your reply after I send my inquiry?
We will reply you within 12 hours on workday.



Established in 2002, Xinyu Electrical is an integrated industrial and trade enterprise specialized in enameled wire with UL certification. There are more than 120 employees and 20 production lines in the company with an annual output of over 7,200 tons and yearly export volume of over 4,000 tons. Our products have exported to more than 30 countries, including Thailand, Malaysia, Indonesia, Turkey, South Korea, Japan, Spain, Mexico, Brazil, etc.


The company is always committed to producing various specifications (0.18~6.50mm) and temperature levels (130~220C) of enameled aluminum wire, enameled copper wire, enameled copper clad aluminum wire(ECCA). Under the the guidance of “Quality First, Customer Uppermost”, Xinyu has made great efforts in technological innovation and market development. After years of development, Xinyu brand becomes one of the best-known manufacturers in the field of enameled wire both in China and worldwide. As a professional and reliable supplier, Xinyu is willing to cooperate with friends all around the world for a win-win future.


We are the domestic professional technology experts of enameled wire, always adhere to the product first, the principle of winning on quality, and firmly believe that integrity management and word of mouth marketing, paying attention to the customer's purchase experience.

Our goal is to provide customized solutions for the market and customers, whether it is a single enameled wire or raw materials integration, as long as the customer needs, we will do our best to do the best.

For any customer advice and feedback, we will give patient and meticulous response and equal treatment.

For any customer inquiries, we will give the most professional and most reasonable offer with fastest speed.

We are grateful for the customer's complaint, because this is the driving force for our progress.

We are never satisfied with the status quo, and be tireless on the road of innovation and pursuing professional knowledge.

For any order of the customer, we will be completed on time by mass.