Featured
-
High definition Lightning Copper Tape - ED Copper Foils for FPC – CIVEN
Product Introduction Electrolytic copper foil for FPC is specially developed and manufactured for the FPC industry (FCCL). This electrolytic copper foil has better ductility, lower roughness and better peel strength than other copper foils. At the same time, the surface finish and fineness of the copper foil is better and the folding resistance is also better than similar copper foil products. Since this copper foil is based on the electrolytic process, it does not contain grease, which ... -
factory low price Copper Foil Sheets - Nickel Plated Copper Foil – CIVEN
Product Introduction Nickel metal has high stability in air, strong passivation ability, can form a very thin passivation film in air, can resist the corrosion of alkali and acids, so that the product is chemically stable in work and alkaline environment, not easy to discolor, can only be oxidized above 600 ℃; nickel plating layer has strong adhesion, not easy to fall off; nickel plating layer can make the surface of material harder, can improve the product wear resistance and acid and a... -
OEM Manufacturer Cu-Ni Foil - Shielded ED copper foils – CIVEN
Product Introduction The electrolytic copper foil for shielding produced by CIVEN METAL can effectively shield electromagnetic signals and microwave interference because of the high purity of copper. The electrolytic production process makes the width of material wider than 1.2 meters(48 inches), which allows for flexible applications in a wide range of fields. The copper foil itself has a very flat shape and can be perfectly molded to other materials. The copper foil is also resistant t... -
Factory Supply Adhesive Copper Sheet - Copper Strip – CIVEN
Product Introduction Copper strip is made of electrolytic copper, through processing by ingot, hot rolling, cold rolling, heat treatment, surface cleaning, cutting, finishing, and then packing. The material has excellent thermal and electrical conduction, flexible ductility and good corrosion resistance. It has been widely used in electrical, automotive, communications, hardware, decoration and other industries. Our company developed a product range for special-use, such as dry-type tran... -
Online Exporter High-End Circuit Board Copper Foil - Adhesive Copper Tape – CIVEN
Product Introduction Copper foil tape can be divided into single and double conductive copper foil: Single conductive copper foil tape refers to one side having an overlying non-conductive adhesive surface, and bare on the other side, so it can conduct electricity; so it is called single-sided conductive copper foil. Double-sided conductive copper foil refers to copper foil that also has an adhesive coating, but this adhesive coating is also conductive, so it is called double-sided conductive... -
China Cheap price Copper Paper - 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... -
Hot New Products Fccl - Copper Sheet – CIVEN
Product Introduction Copper Sheet is made of electrolytic copper, through processing by ingot, hot rolling, cold rolling, heat treatment, surface cleaning, cutting, finishing, and then packing. The material has excellent thermal and electrical conduction, flexible ductility and good corrosion resistance. It has been widely used in electrical, automotive, communications, hardware, decoration and other industries. Main Technical Parameters 1-1 Chemical Composition Alloy No. Ch... -
Factory wholesale Pure Copper Foil - Treated RA Copper Foil – CIVEN
Product Introduction Treated RA copper foil is a single side roughened high precision copper foil in order to increase its peel strength. The roughened surface of copper foil likes a frosted texture, which makes it easier to laminate with other materials and less likely to peel off. There are two mainstream treatment methods: one is called reddening treatment, where the main ingredient is copper powder and the surface color is red after treatment; the other is blackening treatment, where... -
Reliable Supplier Airbag Copper Foil - Treated RA Copper Foil – CIVEN
Product Introduction Treated RA copper foil is a single side roughened high precision copper foil in order to increase its peel strength. The roughened surface of copper foil likes a frosted texture, which makes it easier to laminate with other materials and less likely to peel off. There are two mainstream treatment methods: one is called reddening treatment, where the main ingredient is copper powder and the surface color is red after treatment; the other is blackening treatment, where... -
2021 High quality Copper Foil Paper - 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... -
Hot New Products Copper Earthing Strip - Copper Strip – CIVEN
Product Introduction Copper strip is made of electrolytic copper, through processing by ingot, hot rolling, cold rolling, heat treatment, surface cleaning, cutting, finishing, and then packing. The material has excellent thermal and electrical conduction, flexible ductility and good corrosion resistance. It has been widely used in electrical, automotive, communications, hardware, decoration and other industries. Our company developed a product range for special-use, such as dry-type tran... -
Bottom price Black Backed Copper Foil Tape - Shielded ED copper foils – CIVEN
Product Introduction The electrolytic copper foil for shielding produced by CIVEN METAL can effectively shield electromagnetic signals and microwave interference because of the high purity of copper. The electrolytic production process makes the width of material wider than 1.2 meters(48 inches), which allows for flexible applications in a wide range of fields. The copper foil itself has a very flat shape and can be perfectly molded to other materials. The copper foil is also resistant t...