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Cu-CATH-1 | CR001A Material Datasheet

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Material Description

Material Number Material Name Material Number (single) Standard Scope Standard Status Country Predecessor VDA 231-106 classification
CR001A (DIN EN 1978 : 2022-11) Cu-CATH-1 CR001A DIN EN 1978 : 2022-11 Supersedes DIN 1708 : 1998-05 Valid Germany Cu-CATH-1 3.2 1)
1) Remark: Copper cathodes made from Cu-CATH-1 are intended for melting, e.g. for the production of high conductivity copper, such as for drawing stock.

Chemical Composition

Ag [%] As [%] Bi [%] Fe [%] Pb [%] S [%] Sb [%] Se [%] Te [%] Remainder
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1) Source: blur
2) Remark: blur

Material Compliance

REACh RoHS
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Physical Properties

Temperature [°C] Specific Electrical Resistance [µΩm] Electric Conductivity [MS/m] Specific Mass Resistance [Ωg/m²] Specific Electric Conductivity [% IACS]
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1) Source: blur

Cross Reference

Material Name Country Standard
Cu-CATH-1 Europe EN 1978
Cu-CATH-1 Great Britain BS 6017 1)
C100 Great Britain BS 6017 1)
M00k Russia GOST 859 1)
M1k Russia ГОСТ 859 1)
B115 Grade 1 USA ASTM B115 1)
Grade 1 cathode USA
C11040 USA UNS 2)
1) Source: Deutsches Kupferinstitut Berufsverband e.V., Düsseldorf
2) Source: ASTM B115-10(2021)

Producer/Supplier/Trade names

Tradename Supplier
NA-ESN Aurubis AG, Hamburg
HK Aurubis AG, Hamburg
OLEN Aurubis AG, Hamburg
PIRDOP Aurubis AG, Hamburg
MB-CATH Montanwerke Brixlegg AG, Brixlegg