Soft Copper Foil Application: Coppercoil have strong, corrosion resistant properties, and become a modern contractor in all of commodity house pipes, heating.
Soft Copper Foil Characteristics: Excellent cold working performance, high srength and high elasticity, has excellent electroplating, hot dip and welding performance, seawater and industrial atmosphere corrosion.
If you have any question ,please don't hesitate to contact with me.
we are sure your inquiry or requirements will get prompt attention.
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1>Range of application: |
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radio frequency cable |
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transformer |
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lead frame |
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copper cladding aluminum |
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water heater exchanger |
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automotive manufacturers |
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2>Range rerfer to : |
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thickness: 0.12--2mm |
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width: 50 to 620mm |
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weight: about 100--5000kg/roll |
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Chemical Composition (%) |
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Cu |
99.9 min |
O2 |
0.02-0.004 |
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Physical Properties |
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Density g/cm3 |
8.94 |
Coefficient of thermal expansion 10-6 /℃ 20/℃-100/℃ |
17.7 |
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Electrical conductivity IACS%(20℃) |
99 |
Thermal Conductivity W/(m*k) |
390 |
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Modulus of elasticity (KN/mm2) |
118 |
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Temper
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Tensile strength (RM, Mpa)
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Yield Strength
(Rp0.2 Mpa)
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Elongation A50
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Vickers Hardness (HV)
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O
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195 min
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-
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35 min
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60 max
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1/4 H
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215-255
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-
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25 min
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60-80
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1/2 H
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255-315
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-
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15 min
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80-100
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H
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290 min
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-
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5 min
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100-130
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EH
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-
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1.Can we have a sample order?
Yes, welcome to place sample orders to test and check our quality.MOQ is 200kgs.
2.Can we visit your company before place the order?
Yes, welcome vist anytime.
3.How does your company control the quality?
Our moq is 200kgs.
