Ohmalloy Material Co.,Ltd
| Payment Terms | L/C, T/T |
| Supply Ability | 10000KG/week |
| Delivery Time | 15 workdays |
| Packaging Details | coil |
| Material | copper |
| Application | main board |
| Shape | foil |
| Color | red copper |
| Purity | ≥99.9% |
| Size | 0.05mm*50mm |
| Density | 8.9g/cm3 |
| Brand Name | OHMALLOY |
| Model Number | C1100 |
| Certification | ISO CE |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 10000KG/week |
| Delivery Time | 15 workdays | Packaging Details | coil |
| Material | copper | Application | main board |
| Shape | foil | Color | red copper |
| Purity | ≥99.9% | Size | 0.05mm*50mm |
| Density | 8.9g/cm3 | Brand Name | OHMALLOY |
| Model Number | C1100 | Certification | ISO CE |
| Place of Origin | CHINA | ||
| High Light | 50mm Pure Copper Foil ，50mm C1221 CW004A Foil ，0.05mm Pure Copper Foil | ||
0.05mm*50mm Pure Copper Foil C11000 C1221 foil CW004A foil for Mobile phone main board
Copper is copper elemental,because its color is purplish red named.Red copper is industrial pure copper with a melting point of 1083ºC, no isomorphic transformation, and a relative density of 8.9, five times that of magnesium. It is about 15% heavier by volume than ordinary steel. Because it has rose red, the surface of the formation of oxidation film after purple, so commonly known as copper, it is a certain amount of oxygen copper, so also known as oxygen-containing copper.
| Chemical Composition % | |||||||||||
| Alloy code | Cu+Ag | Sn | Zn | Pb | Ni | Fe | Sb | S | As | Bi | O |
| C1100 | ≥99.9 | 0.002 | 0.005 | 0.005 | 0.005 | 0.005 | 0.002 | 0.005 | 0.002 | 0.001 | 0.06 |
| C11000 | ≥99.9 | 0.005 | 0.005 | 0.002 | 0.005 | 0.002 | 0.001 | ||||
| C1221 | ≥99.9 | 0.005 | 0.005 | 0.002 | 0.005 | 0.002 | 0.001 | ||||
| T2 | ≥99.9 | 0.005 | 0.005 | 0.002 | 0.005 | 0.002 | 0.001 | ||||
| T3 | ≥99.9 | 0.005 | 0.005 | 0.002 | 0.005 | 0.002 | 0.001 | ||||
Mechanical Properties
| Alloy No | Temper | Mechanical Properties | |||||||
| Tensile strength(N/mm2) | Elongation(%) | Vickers hardess(hv) | |||||||
| GB | JIS | GB | JIS | GB | JIS | GB | JIS | GB | JIS |
| T2 | C1100 | M | O | ≥195 | ≥195 | ≥30 | ≥30 | ≤70 | - |
| Y4 | 1/4H | 215-275 | 215-285 | ≥25 | ≥20 | 60-90 | 55-100 | ||
| Y2 | 1/2H | 245-345 | 235-315 | ≥8 | ≥10 | 80-110 | 75-120 | ||
| Y | H | 295-380 | ≥275 | ≥3 | - | 90-120 | ≥80 | ||
| T | EH | ≥350 | - | - | - | ≥110 | - | ||
| TY | SH | - | - | - | - | - | - | ||
Features for copper strip:
1) Enjoy good electricity and heat conduction
2) Elongation
3) Good corrosion-resistance
4) Climate-hardiness
Applications for copper strip:
1) Commutators
2) Traction Motors
3) Earthening
4) Switchgear Products
5) Railway Electrification
6) Electrical Components
7) Panel Boards
8) Power Transformers
9) Connectors
10) Electrical Contacts
11) Building & Constructions
Specifications of copper strip:
1) Thickness: 0.005mm- 2.5mm
2) Width: 610mm max. Coil weight: 3ton Max
3) Trial order accept.
4) Grade: UNS:C1100 EN:Cu-ETP EUR CW004A
Hiedy Jiang
Ohmalloy Material Co., Ltd
Add: No. 1211, Mudanjiang Road, Baoshan district, Shanghai
TEL: +86-21-66796338 FAX: +86-21-66796339
Mob.: +86-186 4671 2628 Whatsapp/wechat: +86-186 4671 2628
Email: jiang@ohmalloy.com Web: www.ohmalloy.com
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
2008
Total Annual:
4000000-6000000
Employee Number:
20~50
Ecer Certification：
Verified Supplier
Ohmalloy Material Co.,Ltd is a high-tech enterprise which specialized in making all kinds of alloy such as high resistance alloy, low-resistance copper nickel alloy, precision alloy, FeCrAl alloy and thermocouple Alloy. Ohmalloy Material Co.,Ltd have a full production line from melting, surface... Ohmalloy Material Co.,Ltd is a high-tech enterprise which specialized in making all kinds of alloy such as high resistance alloy, low-resistance copper nickel alloy, precision alloy, FeCrAl alloy and thermocouple Alloy. Ohmalloy Material Co.,Ltd have a full production line from melting, surface...
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