Rolled products
Indispensable input stock for complex applications. Our rolled products are used to make plug connectors, metal goods, and elements for semiconductors, from the smallest integrated circuits to power electronics components.
The knowledge invested in the plain input stock is often the basis of our customers’ success. So that the copper alloy fulfils exactly your specific requirements, whether for conductivity, surface quality, temperature resistance, or relaxation resistance, we offer you not only a suitable range of materials to choose from, but also and above all: advice. Together we therefore mould the future – in the semiconductor and equally in the automotive and electronics industries.
Our range of products
Our rolled products at a glance.
The products of Wieland Duro are displayed.
Strip
Sheets and Plates
Strip
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Strips for connector
Hot dip tinned copper and copper-alloy strip
Strip for semiconductor packages
Materials
Material designation
| Wieland | EN Designation | EN No. | ASTM UNS-No. |
|---|---|---|---|
| Elmedur X | CuCrZr | CW106C | C18150 |
Sheets and Plates
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Copper alloy sheets and plates
Materials
Material designation
| Wieland | EN Designation | EN No. | ASTM UNS-No. |
|---|---|---|---|
| Elmedur B2 | CuBe2 | CW101C | C17200 |
| Elmedur HA | CuCoNiBe | CW103C | ~C17500 |
| Elmedur HC | CuNi2Be | CW110C | C17510 |
| Elmedur NCS | CuNi2SiCr | ~CW111C | C18000 |
| Elmedur X | CuCrZr | CW106C | C18150 |
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