4.0mm Thin Copper Foil Conductive Copper Strip Roll For Lithium Batteries
The 4.0mm thin copper foil conductive copper strip refers to a specific type of strip made from thin copper foil that exhibits high conductivity. Here's a description of its key features and properties:
Material: The strip is primarily composed of copper, which is a highly conductive metal widely used in electrical and electronic applications. Copper offers excellent electrical conductivity and thermal dissipation.
Thin Copper Foil: The strip is made from a thin copper foil, which typically has a thickness of 4.0mm. The thin foil allows for flexibility, making it suitable for applications that require conformability or tight bending radii.
Electrical Conductivity: Copper is renowned for its outstanding electrical conductivity, making it an ideal choice for conductive strips. The high conductivity of the copper foil ensures efficient transmission of electrical current, minimizing power losses.
Formability: The thin copper foil conductive copper strip is highly formable due to its thin and flexible nature. It can be easily bent, shaped, or cut to fit specific application requirements, providing versatility in design and installation.
Corrosion Resistance: Copper exhibits good corrosion resistance, especially when compared to other metals. However, it is still susceptible to oxidation and tarnishing over time when exposed to certain environments. Proper protective coatings or treatments may be necessary to enhance the strip's resistance to corrosion, depending on the application and operating conditions.
Applications: The 4.0mm thin copper foil conductive copper strip finds applications in various industries, including electronics, telecommunications, power distribution, automotive, and renewable energy. It is commonly used in printed circuit boards (PCBs), electrical contacts, grounding systems, electromagnetic shielding, and other applications that require high electrical conductivity and flexibility.
Sizes and Dimensions: The strip has a thickness of 4.0mm, as specified. The width and length of the strip can vary depending on the specific application requirements and industry standards.
Surface Treatments: Depending on the application and desired properties, the thin copper foil strip may undergo surface treatments such as plating, coating, or lamination. These treatments can enhance the strip's conductivity, corrosion resistance, or solderability, depending on the specific requirements.
It's important to note that the description provided here assumes a standard understanding of thin copper foil conductive copper strips. However, specific product specifications, dimensions, and properties may vary depending on the manufacturer, application requirements, and industry standards. It is advisable to consult with manufacturers or suppliers who can provide accurate and detailed information based on their specific products.
Pure copper is a rose red metal, the surface of the formation of copper oxide film is purple, so industrial pure copper is often called copper or electrolytic copper. Fire smelting can obtain 99-99.9% pure copper, electrolysis can make the purity of copper to 99.95-99.99%. It has a density of 8-9g/cm3 and a melting point of 1083°C. Pure copper conductivity is very good, a large number of used in the manufacture of wire, cable, brush and so on; Good thermal conductivity, commonly used to manufacture magnetic instruments, instruments, such as compasses, aviation instruments, etc. Excellent plasticity, easy to hot press and cold pressure processing, can be made into tubes, rods, wires, strips, belts, plates, foils and other copper materials. Pure copper products have two kinds of smelting products and processed products. Product specifications are complete, the price is favorable, the packaging is intact, the copper is pure, the straightness is good, the inventory is large, can provide material certification and SGS report.
character:Good electrical conductivity. Corrosion resistance and processability, can be welded and fiber welding. Contains less impurities that reduce electrical conductivity, and a trace amount of oxygen is conductive to electricity. Thermal conductivity and processing properties have little impact, but it is easy to cause "hydrogen disease", and it is not suitable for processing (annealing) in a reducing atmosphere at high temperatures (such as >370°). Welding, etc.) and use
Copper parameter
| material | C11000 | ||||||
| chemical composition | Bi% | Sb% | As% | Fe% | Pb% | S% | Cu+Ag% |
| 0.001 | 0.002 | 0.002 | 0.005 | 0.005 | 0.005 | 99.90 | |
| mechanical properties | Yield Strength | tensile strength | elongation |
| ≥295 | ≧65 | ≧3 |
Our advantage
| FLEXIBILITY | MISSION | QUALITY | SERVICE | STABILITY |
| MOQ only 200KG, Sheet/Coil | Being your trusted steel expert | 100% quality guarantee, supporting the third-party inspection | Fast Response, Fast shipping & Fast delivery Well-appointed machining equipments, Own logistics | Long-term & stable material Inventory, Wide variety of material types & specifications |
Product Inventory
Jiangsu Jinruiheng uses standard export transportation packaging, according to the size of the stainless steel plate binding steel belt. According to our shipping experience, a 20-foot container can hold 22 tons of stainless steel, and a 40-foot container can hold 25 tons of stainless steel. For larger orders, we ship by bulk carrier, which is cheaper. Packaging can also be customized according to customer needs.
Packing and Shipping:
DELIVERY SERVICE COMMITMENT:
The goods shall be delivered in strict accordance with the contract, and the consignee shall be notified within 48 hours after thegoods are delvered: Loading shall be carried out in strict accordance with the requlations. without overloading, bias and weiahtgathering
