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-Werke AG are displayed.


Strip

Sheet

Multi-gauge strip

ZZZIP strip

Plates




Strip

Wieland stocks one of the most comprehensive portfolios of materials for strip of copper and copper alloys as well as steel and aluminum.



Materials

Material designation

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

Sheet

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



Materials

Material designation

Wieland EN Designation EN No. ASTM UNS-No. JIS-No.
C19020 CuNi2SnP* - C19020 -
C19025 CuNi1Sn1P* - C19025 -
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

Multi-gauge strip

Special products for the manufacture of power transistors and complex plug connectors. Components no longer need to be assembled from two or more punched parts, but can consist of the one part punched from the multi-gauge strip – efficient and of homogeneous quality!



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Multi-gauge strip

ZZZIP strip

We provide the strip with custom preliminary notches, simplifying greatly the manufacture of flexible, multicore flat conductors (FFCs). For example, the customer separates the conductor strip into single cores directly before lamination. FFCs are used in the automotive sectors (clock springs, roof liner wiring, etc.) and data systems.



Plates

We can offer you a wide range of materials, geometries, and surface qualities to choose from.



Materials

Material designation

Wieland EN Designation EN No. ASTM UNS-No. JIS-No.
C19020 CuNi2SnP* - C19020 -
C19025 CuNi1Sn1P* - C19025 -
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



Oliver Bathray, Director Sales Electrical Engineering & Metal Goods | Rolled Products
+49 731 944 2448







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