SAE 1002 Copper-plated

SAE 1002 Copper-plated introduction

Tata Steel offers a range of cold-rolled steel strip products
electroplated with copper. These high-performance
products are a cost-effective alternative to solid copper.


Used extensively in the electrical and automotive
industries, our copper-plated steel delivers benefits for
your products and processes. To help you optimize
your operations, we can also customize our pre-plated
products to meet your specific requirements.


The copper layer offers high
electrical conductivity and resistance to corrosion. It is also highly
scratch-resistant – making our products suitable for decorative casings
in addition to functional components. Our pre-plated strip comes in
a choice of surface finish to suit your application.


The consistent quality and tight tolerances of Tata Steel’s pre-plated
strip ensure reliable processing. The copper layer acts as a lubricant for
outstanding formability. Our products offer good brazing properties.
They also provide an excellent substrate for post-plating.
As an added benefit, we can tailor the chemical composition, mechanical
properties and plating thickness to meet your specific product and
process needs.

Main benefits of our copper-plated steel include:
end-products of consistent and reliable quality

improved end-product performance

trouble-free, repeatable processing

minimized waste

extended tool life

control of substrate and base metal properties

SAE 1002 Copper-plated general

Property Value Comment
Carbon Carbon of 0.02 - 0.04 % -
Manganese Manganese of 0.35 % max.
Phosphorus Phosphorus of 0.03 % max.
Sulfur Sulfur of 0.05 % max.

SAE 1002 Copper-plated mechanical

Property - -
Application areas
Other
KR 0 / Appliance Finish Ra: ≤ 0.10 μm (exceptionally smooth mirror finish)
KR 0.5 Ra: ≤ 0.20 μm (very smooth bright finish)
KR 4 / #2 Finish Ra: 0.15 - 0.45 μm (smooth finish)
KR 7 / #1 Finish Ra: 0.6 - 1.8 μm (rough finish)
KR 8 / #1 Finish Ra: 1.0 - 2.5 μm (rough matt finish)

Contact us

Henan Bebon Iron&Steel Co., Ltd.

Xicheng Science & Technology Building High-tech Development Zone, Zhengzhou, China

Tel: +86-371-86151827

E-Mail: [email protected]

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