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Short Lead Time for Battery Copper Foil - Tin Plated Copper Foil – CIVEN
Product Introduction Copper products exposed in the air are prone to oxidation and the formation of basic copper carbonate, which has high resistance, poor electrical conductivity and high power transmission loss; after tin plating, copper products form tin dioxide films in the air due to the properties of tin metal itself to prevent further oxidation. Tin can also form a similar film in halogen, so that the copper products after plating have good corrosion resistance and weldability, an... -
Good User Reputation for Copper Shielding Tape - 3L Flexible Copper Clad Laminate – CIVEN
Product Introduction In addition to the advantages of thin, light and flexible, FCCL with polyimide based film also has excellent electrical properties, thermal properties, and heat resistance characteristics. Its low dielectric constant (DK) makes electrical signals transmit rapidly. Good thermal performance makes the components easy to cool down. The higher glass transition temperature (Tg) allows the components to operate well at higher temperatures. Since most of the products of FCCL are ... -
2021 New Style Tin Plating Copper Foil - Fast delivery China Ra Copper Foil Conductive with One Matte Treated Side – CIVEN
We consistently carry out our spirit of ”Innovation bringing enhancement, Highly-quality making sure subsistence, Management promoting profit, Credit score attracting prospects for Fast delivery China Ra Copper Foil Conductive with One Matte Treated Side, We are going to wholeheartedly welcome all clientele while in the industry both of those in your house and overseas to cooperate hand in hand, and create a dazzling long run jointly. We consistently carry out our spirit of ”Innov... -
Reliable Supplier Airbag Copper Foil - Beryllium Copper Foil – CIVEN
Product Introduction Beryllium Copper Foil is one kind of supersaturated solid solution copper alloy which combined very good mechanical ,physical, chemical properties and corrosion resistance. It has high intensity limit, elastic limit, yield strength and fatigue limit as special steel after solution treatment and aging. It also has high conductivity, thermal conductivity, high hardness and wear resistance, high creep resistance and corrosion resistance for which it has been widely used... -
Big discounting 5g Copper Foil - RTF ED Copper Foil – CIVEN
Product Introduction Reverse treated electrolytic copper foil (RTF) is a copper foil that has been roughened to varying degrees on both sides. This strengthens the peel strength of both sides of the copper foil, making it easier to use as an intermediate layer for bonding to other materials. Moreover, the different levels of treatment on both sides of the copper foil make it easier to etch the thinner side of the roughened layer. In the process of making a printed circuit board (PCB) pan... -
Excellent quality Electromagnetic Shielding - Brass Strip – CIVEN
Product Introduction Brass strip based on electrolytic copper, zinc and trace elements as its raw material, through processing by ingot, hot rolling, cold rolling, heat treatment, surface cleaning, cutting, finishing, and then packing. Material processes performance, plasticity, mechanical properties, corrosion resistance, performance and good tin. It has been widely used in electrical, automotive, communications, hardware, decoration and other industries. Our company developed a prod... -
Discount wholesale Pcb Copper Foil - 2L Flexible Copper Clad Laminate – CIVEN
Product Introduction In addition to the advantages of thin, light and flexible, FCCL with polyimide based film also has excellent electrical properties, thermal properties, heat resistance characteristics. Its low dielectric constant (DK) makes electrical signals transmit rapidly. Good thermal performance makes the components easy to cool down. The higher glass transition temperature (Tg) allows the components to operate well at higher temperatures. Since most of the products of FCCL are... -
Fixed Competitive Price Emi Copper Foil - Decorating Copper Strip – CIVEN
Product Introduction Copper has been using as decorating material for long history. Due to the material has flexible ductility and good corrosion resistance. It also has shiny surface and strong construction. It is easy to be colored by chemical agent. It’s has been broadly using in making doors, windows, clothes, decorations, roofs, walls and so on. Copper has good atmospheric corrosion resistance, durability and recyclability. It has good processability, can be easily made into complex... -
One of Hottest for Fr4 High Tg Datasheet - VLP ED Copper Foils – CIVEN
Product Introduction The very low profile electrolytic copper foil produced by CIVEN METAL has the characteristics of low roughness and high peel strength. The copper foil produced by the electrolysis process has the advantages of high purity, low impurities, smooth surface, flat board shape, and large width. The electrolytic copper foil can be better laminated with other materials after roughening on one side, and it is not easy to peel off. Specifications CIVEN can provide ultra-l... -
Reliable Supplier Airbag Copper Foil - Copper Strip for Lead Frame – CIVEN
Product Introduction The material for lead frame is always made from alloy of copper, Iron and phosphorus, or copper, nickel and silicon, which have the common alloy No. of C192(KFC),C194 and C7025.These alloys have high strength and performance.C194 and KFC are most representative for copper, iron and phosphorus alloy, they are the most common alloy materials. C7025 is the alloy of copper and phosphorus, silicon. It has high thermal conductivity and high flexibility, and do not need hea... -
OEM China Copper Nickel Alloy Foil - High-precision RA Copper Foil – CIVEN
Product Introduction High-precision rolled copper foil is a high-quality material produced by CIVEN METAL. Compared to ordinary copper foil products, it has higher purity, better surface finish, better flatness, more precise tolerances and more perfect processing properties. The high precision copper foil has been also degrease and anti-oxidized, which allows the foil to have longer shelf life and be easier to laminate with other materials. As the material is manufactured and packaged in... -
China Manufacturer for Li-Ion Battery Copper Foil - Brass Sheet – CIVEN
Product Introduction Brass Sheet based on electrolytic copper, zinc and trace elements as its raw material, through processing by ingot, hot rolling, cold rolling, heat treatment, surface cleaning, cutting, finishing, and then packing. Material processes performance, plasticity, mechanical properties, corrosion resistance, performance and good tin. It has been widely used in electrical, automotive, communications, hardware, decoration and other industries. Main Technical Parameters ...