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Copper Nickel alloys

Special CuNiAl, special CuNiMnFe & other CuNi products

29 63.546

Cu

copper

28 58.6934

Ni

nickel

Available materials

LBA Alloys | Available materials | Advantages | Sectors |

Excellent corrosion resistance. _High mechanical properties. _Machinability. _Weldability.

Discover our wide range of Copper-Nickel alloys. They all offer great corrosion resistance and can be used in salty water media.

Special CuNiAl products bring outsanding mechanical properties on top of it: for example K5 and K7 alloys.
Our CuNiMnFe products include the famous Navinic product range of "90/10" and "70/30" alloys.
Other CuNi alloys can be a material of choice for electrical resistivity applications.

materials.section1.alt

Corrosion resistance

Higher mechanical performance

Weldability / brazability

Alloy Name	Available forms	Composition	UNS	AMS & ASTM	European Norms	Other	Download	Safety sheet
K5		CuNi14Al3				NFL 14702		-
K5B		CuNi14Mn4Al2Fe					-	-
Hardibron®		CuNi14Al3Fe1					-	-
K7		CuNi14Al3Fe1	LN 9468 WL 2.1504			DIN 2.1504		-
Navinic® 10 HP		CuNi10FeMn						-
Navinic® 10 HP HNI		CuNi10FeMn	C70600 - C70620 - C7060X	ASTM B 151 - ASTM B 171 - ASTM B 466/467	CW352H		-	-
Navinic® 30		CuNi30Mn1Fe						-
Constantan 45		CuNi44Mn1				DIN 2.0842		-
Constantan 45A		CuNi44Mn					-	-
Constantan TCR		CuNi44Mn1Fe						-
Niclal 02		CuNi2						-
Niclal 02R		CuNi2Mn				DIN 2.0802	-	-
Niclal 05		CuNi5						-
Niclal 06		CuNi6						-
Niclal 06R		CuNi6Mn				DIN 2.0807	-	-
Niclal 08		CuNi8						-
Niclal 08R		CuNi8Mn					-	-
Niclal 10		CuNi10						-
Niclal 10 Fe		CuNi10FeMn	C70600 - C70620 - C7060X	ASTM B 151 - ASTM B 171 - ASTM B 466/467	CW352H			-
Niclal 10R		CuNi10Mn	C70700			DIN 2.0811	-	-
Niclal 13		CuNi13						-
Niclal 13R		CuNi13Mn					-	-
Niclal 15		CuNi15						-
Niclal 15R		CuNi15Mn					-	-
Niclal 20R		CuNi20Mn				CN 104 - C7100	-	-
Niclal 23		CuNi23						-
Niclal 23R		CuNi23MnFe				DIN 2.0881	-	-
Niclal 25		CuNi25Mn	C71300			DIN 2.0830 - CN 105		-
Niclal 30		CuNi30Mn	C71580			DIN 2.0890	-	-
Niclal 30A		CuNi30MnFe						-
Niclal 30A Fe		CuNi30Mn2Fe2					-	-
Niclal 30B		CuNi30Mn					-	-
Niclal 30B Fe		CuNi30Mn1Fe1					-	-
Niclal 30D		CuNi30MnFeSi					-	-
Niclal 30 Fe		CuNi30FeMn	C71500 - C71520	ASTM B 151 - ASTM B 171 - ASTM B 466 - ASTM B 467	CW354H	DIN 2.0890		-
Niclal 30R