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 Nemco are displayed.

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Strip

Hot-dip tin coated strip

Multi-gauge strip

Sheets and Plates

Foil




Strip

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
K15 Cu-DLP CW023A C12000 C1201
K19 Cu-DHP CW024A C12200 C1220
K32 Cu-ETP CW004A C11000 C1100
* Material not standardized in EN

Hot-dip tin coated strip

For decades, tin coatings produced by the process known as "hot-dip tinning" have ensured the reliable performance of billions and billions of connectors in industrial, automotive and communication electronics.

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

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.



Materials

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

Foil

Exceptionally flat, thin and wide – manufactured to the tightest tolerances for the most demanding applications.



Materials

Material designation

Wieland EN Designation EN No. ASTM UNS-No. JIS-No.
K04 - - C15500
K11 Cu-OF CW008A C10200
K19 Cu-DHP CW024A C12200 C1220
K32 Cu-ETP CW004A C11000 C1100
KG1 - - C19700
KG4 - - C19020
KG6 - - C19720
KG9 - - C19025
* Material not standardized in EN




Contact person

Get in touch - Our experts for rolled products



Foto Tom Bull Tom Bull
Sales Manager
Wieland Nemco
+44 1604 666 121

Foto Matthew Day Matthew Day
Business Development Manager
Wieland Nemco
+44 1604 666 7641







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