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Copper Clad Steel

Copper Clad Steel Laminated Foil

Product Name: Copper Clad Steel laminated foil
Thickness: 0.20mm - 3.55mm
Width: 120mm, 140mm, 160mm, etc.
Material: CuZn90, CuZn10, CuZn85, etc.
Payment Terms: L/C, T/T, PayPal, Western Union...

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Product Details

Product Data

Specifications of Copper Clad Steel laminated foil: 

1) Material density: 8.33g/cm cubed.

2) Thermal conductivity: 1.10(visible layer);0.19 cm (middle) W/cm squared ℃

3) Conductive coefficient: 14.5 m/Ω mm squared (20 ℃, the soft state)

4) Coefficient of resistance: 0.069 m/Ω mm squared (20 ℃, the soft state)

5) Elastic coefficient: 140000 N/mm squared.

6) Coefficient of thermal expansion: 2.4 to 5.6 PPM / ℃ annealing state (vertical) 

Item

Unit

Specification

Thickess

mm

0.035

0.05

0.075

>0.1

Width

mm

1-600

1-600

1-600

1-600

Thickness tolerance

mm

±10%

±10%

±10%

±10%

Width tolerance

mm

±1.0

±1.0

±1.0

±1.0

 

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Product Application

Copper Clad Steel laminated foil Application:

Steel copper cladding material is mainly used in the manufacture of metal synthesis of printed circuit board, because it has a lower thermal expansion coefficient and adapt to different temperature (and 55 ~ 125 ℃), so is often used in aerospace and some special fields.

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Package and Delivery 

Packaging: 

Wood Standard package, fixed by belt then loaded into fumigated wooden box . 

Delivery time: 1 days in stock, if not within 7 days

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Our Service

Premium Quality

Fast Delivery

Small Order Acceptable

Wonderful Teamwork

Spot delivery, including delivering small batches of goods

Provide wide-range and complete materials series products

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