Copper coils/strip roll foil
Copper strip is a kind of metal component. The product specifications are 0.1-3×50-250mm copper strip products in various states. It is mainly used for the production of electrical components, lamp holders, battery caps, buttons, seals and connectors. It is mainly used as Electric conduction, heat conduction, corrosion-resistant equipment.
The copper strips produced by our company include: aluminum bronze coil/strip/foil, tin bronze coil/strip/foil, silicon bronze coil/strip/foil, beryllium bronze coil/strip/foil, brass coil/strip/strip/foil, Cupronickel coil/strip/foil, red copper coil/strip/foil, red copper coil/strip/foil, tungsten copper coil/strip/foil, oxygen-free copper coil/strip/foil, copper coils/strips/foils of various specifications.
Copper coil/strip/foil can be classified according to different grades, commonly used grades: H62, H65, H68, H63, H70, H80, H90, C2600, C2680, C2700, C5210, C5191, C51000, QBe2.0, C1100, T2, etc.
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Copper sheet coils/rolls are divided into hot-rolled strips and cold-rolled strips. The thickness of hot-rolled strips is generally 4~25mm, and the thickness of cold-rolled strips is between 0.2mm~15mm. The maximum width is 2500mm and the maximum length can reach 6000mm.
The thickness of the copper sheet strip/copper tape is between the plate and the strip, and the size range is generally: 0.2～10mm (thickness)×50～100mm (width)×1500～2000mm (length).
The size range of copper foil is: 0.05～0.1mm (thickness)×40～600mm (width), supplied in rolls, the length should generally not be less than 5000mm, and its state is divided into soft state (M) and hard state (Y). Copper alloy foil products are mostly hard, and pure copper products with a thickness not greater than 0.02mm are generally hard.
We can customize according to different sizes required by customers.
| Item | Copper Coils, Copper Rolls, Copper Strip, Copper Foil |
| Standard | JIS H3250-2006,ASTM B152M,GB/T2040-2008,ASTM B36,ASTM B194,ASTM B888,ASTM B19,ASTM B122,etc |
| Material | C21000,C22000,C22600,C23000,C24000,C26000,C26130,C26800,C27000,C27200,C27400,C28000,C31600,C32000,C34000,C34500,C35000,C35600,C36000,C36500, C40500,C40800,C40850,C40860,C41100,C41500,C42200,C42500,C43000,C43400,C44500,C46400,C46500,C51000,C52100,C53400,C61300,C61400,C63000,C63800, C65100,C65500,C68800,C70250,C70620,C71500,C71520,C72200,C72500,C73500,C74000,C74500,C75200,C76200,C77000,etc |
| Thickness | 0.05-20mm, or as required |
| Width | 2-2500mm, or as required |
| Length | 1m,2m,3m,6m,or as required |
| Surface | mill,polished,bright,mirror,hair line,brush,checkered,antique,sand blast,etc |
| Price term | Ex-Work,FOB,CNF,CFR,CIF,FCA,DDP,DDU,etc |
| Payment term | TT,L/C,D/P,Western Union,etc |
| Package | Standard export package,suit for all kinds of transport,or as required. |
| GRADES TABLE OF DIFFERENT COUNTRIES FOR COPPER & COPPER ALLOYS | |||||||
| Classification | China GB | International ISO | America ASTM | Japan JIS | U.K. BS | Germany DIN | Europe EN |
| pure copper | TU2 | Cu-OF | C10100 | C1011 | C101 | OF-Cu58 | CW008A |
| T2 | Cu-FRHC | C11000 | C1100 | C101 | E-Cu58 | ||
| TP2 | Cu-DHP | C12200 | C1220 | C106 | SF-Cu | CW024A | |
| TP1 | Cu-DLP | C12000 | C1201 | SW-Cu | CW023A | ||
| silver copper | TAg0.1 | CuAg0.1 | C10400 | C1040 | CuAg0.1 | ||
| brass | H90 | CuZn10 | C22000 | C2200 | CZ101 | CuZn10 | CW501L |
| H70 | CuZn30 | C26000 | C2600 | CZ106 | CuZn30 | CW505L | |
| H68 | C26200 | C2620 | CuZn33 | CW506L | |||
| H65 | CuZn35 | C27000 | C2700 | CZ107 | CuZn36 | CW507L | |
| H63 | CuZn37 | C27200 | C2720 | CZ108 | CuZn37 | CW508L | |
| H62 | CuZn40 | C28000 | C2800 | CZ109 | CW509L | ||
| bronze | QSn4-0.3 | CuSn4 | C51100 | C5111 | PB101 | CuSn4 | CW450K |
| CuSn5 | C51000 | C5101 | CuSn5 | CW451K | |||
| QSn6.5-0.1 | CuSn6 | C51900 | C5191 | PB103 | CuSn6 | CW452K | |
| QSn8-0.3 | CuSn8 | C52100 | C5210 | CuSn8 | CW453K | ||
| QSn6.5-0.4 | |||||||
| copper-nickel | BZn18-18 | CuNi18Zn20 | C75200 | C7521 | NS106 | CuNi18Zn20 | |
| BZn18-26 | CuNi18Zn27 | C77000 | C7701 | NS107 | CuNi18Zn27 | CW410J | |
| BZn15-20 | C7541 | CW409J | |||||
| BZn18-10 | C7350 | ||||||
