MOQ | 1 Kilogram/Kilograms |
Place of Origin | Beijing, China | Brand Name | JOVI |
Model Number | 1-cf-1 | Application | shielding area, electronic screening |
Shape | plate | Width | 1380mm Max |
Material | BRASS | Grade | copper |
Cu (Min) | 99.9% | Alloy Or Not | Non-alloy |
Ultimate Strength (≥ MPa) | 25 | Elongation (≥ %) | 5 |
Name | 2oz 3oz 4oz 5oz copper roll/sheet for EMI RFI shielding/screen | Max width | 1380mm |
Shielding copper foil used in faraday cage could effectively keep away from EMI, RFI. Providing a none-radiation room. Now it's widely used in shielding area, and accepted by a lot of people.
Shielding copper foil is normally used in MRI scanning room, and Tele-military area…….
Quality Items |
General Technical Terms |
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2oz (70um) |
3oz (105um) |
4oz (140um) |
5oz (175um) |
6oz (210um) |
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Area Weight g/m2 |
585±25 |
915±45 |
1220±60 |
1525±75 |
1830±90 |
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Tensile Strength kg/mm2 |
Room Temperature |
≥25.0 |
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Elongation % |
Room Temperature |
≥5.0 |
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Leakage Points points/m2 |
No |
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Quality of electrical resistivity Ω·g /m2 |
≤0.162 |
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Anti-Oxidization Performance 160 centigrade/30min |
No Oxidization |
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Width Tolerance mm |
1370.0±1.0 |
Room A1101, Building 11, Zhongtie Tianhong Mansion, No. 30, Shixing Street, Shijingshan Sub-Branch Of Zhongguancun Science Park, Shijingshan District