Copper & Brass Coil / Strip/ Tape

Tin Coated/Plated Copper Strip (Copper Strip Tin Coated)

    Base material thickness: 0.1mm - 0.8 mm

     

    Reflow Tin Plating: Sn 0.8μm - 2.0μm

     

    Base Material: Brass / Bronze / Copper / Lead Frame

Specifications of Tin Coated/Plated Copper Strip:

1) Grade

    a) Brass: C2600, C2680, C2801

    b) Bronze: C5102, C5191, C5212, C5210

    c) Copper: C1020, C1100, C1201, C1220

    d) Cu-Fe Lead Frame: C19210, C19400

2) Base Materials: Brass Bronze Copper Cu-Fe Lead Frame

3) Base material thickness: 0.1mm - 0.8mm

4) Width: max. 300mm

5) Coil Weight: max. 2400kg; coil: 8kg/mm

6) Pre-plating: Cu: 0.4μm - 0.6μm

7) Reflow Tin Plating: Sn 0.8μm - 2.0μm

8) Standard: JIS H3100 Standard, Meets ROHS requirements 


Features of Tin Coated/Plated Copper Strip:

1) Eliminating detrimental "tin whisker"

2) Improving conductivity

3) Corrosion-resistance

4) Insertion force

5) Malleability for electrical connectors are additional benefits


Chemical Composition of Tin Coated/Plated Copper Strip:

 

Differences between Hot-dip Process and Reflow process of Tin Coated/Plated Copper Strip:

 

Manufacturing of Tin Coated/Plated Copper Strip

Packaging of Tin Coated/ Plated Copper Strip

Shanghai Metal Products are packed and labeled according to the regulations and customer's requests. Great care is taken to avoid any damage which might be caused during storage or transportation. In addition, clear labels are tagged on the outside of the packages for easy identification of the product I. D. and quality information.

1) Shanghai Metal Standard

2) Customization


Applications of Tin Coated/Plated Copper Strip:

1) Tin Coated Copper Strip for Auto spare parts

2) Tin Coated Copper Strip for Lead frames

3) Tin Coated Copper Strip for Solar panel battery

4) Tin Coated Copper Strip for Electronic devices for the telecommunications

5) Tin Coated Copper Strip for Appliance 

6) Tin Coated Copper Strip for Connectors

7) Tin Coated Copper Strip for Semiconductor 

8) Tin Coated Copper Strip for Electromagnetic shielding 

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