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 Delari are displayed.

Reset selection


Sheets and Plates


Wieland EN Designation EN No. ASTM UNS-No. JIS-No.
K09 Cu-OFE CW009A C10100 C1011
K11 Cu-OF CW008A C10200
K12 Cu-HCP CW021A C10300
K14 Cu-PHC CW020A C10300
K19 Cu-DHP CW024A C12200 C1220
K32 Cu-ETP CW004A C11000 C1100
* Material not standardized in EN

Sheets and Plates

We can offer you a wide range of materials, geometries, and surface qualities to choose from. Many geometries are available from our sheets stores.


Material designation

Wieland EN Designation EN No. ASTM UNS-No.
K55 CuNi3Si1Mg* - C70250
K57 CuNi1Co1Si - C70350
K58 CuNi3Si1Mg - C70250
K73 CuNi1ZnSi* - C19005
K75 CuCrSiTi* - C18070
K76 CuNiSiP* - C19010
K82 - - C15100
K88 CuCrAgFeTiSi - C18080
* Material not standardized in EN

Contact person

Get in touch - Our experts for rolled products

Foto Claudio Bergamaschi Claudio Bergamaschi
Sales Director
Wieland Delari
+39 0363 303762

Welcome to Wieland. I am your virtual assistant.

Do you need help finding information?