CuNi18Zn19Pb1 | CW408J Material Datasheet

Material Test Series Values

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Material Number	Material Number (single)	Standard	Range of Application	Standard Status	Country	Predecessor	Remark
CW408J (DIN EN 12164 : 2016-11)	CW408J	DIN EN 12164 : 2016-11	DIN EN 12164 : 2011-08 replaced by DIN EN 12164 : 2016-11	Valid	Germany	CuNi18Zn19Pb1	Copper alloy rod for free machining purposes.

Cu [%]	Fe [%]	Mn [%]	Ni [%]	Pb [%]	Sn [%]	Source	Remark
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Semi-finished Product	Strength Abbrevation	Nominal Size [mm]	Temperature [°C]	Tensile Strength [MPa]	Yield Strength (0.2% offset) [MPa]	Elongation A100 [%]	Elongation A11,3 [%]	Elongation A [%]	Hardness HB \| HBW	Source
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Temperature [°C]	Melting Temperature [°C]	Density [g/cm³]	Young's Modulus [GPa]	Mean Coefficient of Thermal Expansion [10^-6*K^-1]	Mean Coefficient of Thermal Expansion (reference 20°C) [10^-6*K^-1]	Thermal Conductivity [W/(m*K)]	Electric Conductivity [MS/m]	Specific Electric Conductivity [% IACS]	Source
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Material Name	Country	Standard	Source
CuNi18Zn19Pb1	Europe	EN 12164
CuNi18Zn19Pb1	International	ISO 430	Deutsches Kupferinstitut Berufsverband e.V., Düsseldorf
CuNi18Zn19Pb1	Germany	DIN 17663	DIN CEN/TS 13388 (DIN SPEC 9700)
2.0790	Germany	DIN 17663	DIN CEN/TS 13388 (DIN SPEC 9700)
C76300	USA	UNS
Alpaka
Alpaca
Alpacca
Argentan
Cuivre blanc
German silver
Hotelsilber
Minargent
Maillechort
Minargent
Neusilber
Nickel silver
Packfong
plata alemana

Tradename	Supplier
CuNi18Zn19Pb1	Manfred J.C. Niemann, Bremen
N37	Wieland-Werke AG, Ulm

REACh	RoHS
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