Innovative materials for strips and wires made of copper alloys
Status 23.03.2023 | Source: Thomson Reuters
Status 23.03.2023 | Source: Sundwiger-MW Published price
Sustainable solutions start at the beginning of the value chain
Due to the diversity of possible applications, our products are represented in almost all industries. The main applications are in the automotive, electrical and telecommunications sectors.
Germany | China
Years of experience
- Fine Alloys
- High Performance Alloys
- Nickel Silver
- Coin Alloys
- Nickel Silver
- Special and High-Performance Alloys
Typical applications and characteristics
We offer special alloys that due to their special properties are use ideal in various applications.
Our Coils for connectors fulfil the high requirements in regards to temperature resistance and the spring bending limit. At the same time, sufficient conductivity is maintained.
Coils for lead frames
Our tapes for leadframe applications fulfil the high requirements for electrical conductivity and thermal conductivity.
Coils for electrical engineering
For the electrical engineering sector, we supply tapes with medium to high conductivity, depending on the requirements. The requirements for temperature resistance and mechanical properties are often negligible.
Coils for cups, keys and medals
For cups, keys and medals, we offer Coils that have good deep drawing properties and low texture in the later product. Our Coils for coins and medals have good punchability, mintability and polishability. Coils for keys also have good millability.
Committed to the tradition
More than 300 years of experience in the production and processing of non-ferrous metals build the foundation for the production of high-quality alloys for the customer requirements of the current and future. In the process, 6 strip casting lines and 3 rolling mills give us the necessary flexibility to realize quality and time schedule requirements.
Do you have questions about our products or you need a consultation?
Call us or write to us, we will be pleased to advise you personally!