NC005 / CuNi2/ GCN5W / copper nickel alloy wire 0.1mm in stock

• Customization: Available
• Product Type: Wire
• Material: CuNi Alloy Wire
• Model NO.: Cuni2
• Carbon Content: None
• PCD: None
• ET: None
• Hole: None
• Serves: Small Oreder Accepted
• Sample Free: Available
• standard: GB/ASTM/JIS/BIS/DIN
• Alloy: CuNi2
• Grade: GCN5W
• GB grade: CNW-5
• Dia: 0.1mm
• Stock: Yes
• Stock qty: 30kg
• Roll weight: 76-366g per bobbin
• Transport Package: Coil Cartons, Pallet, Spools, Coils
• Specification: ROHS, SGS
• Trademark: TANKII
• Origin: China
• HS Code: 7408229000
• Production Capacity: 2000 Tons/Year

Product Description

NC005 / Cuni2/ GCN5W / copper nickel alloy wire 0.1mm in stock 
Product Description
Copper nickel alloy Wire with moderate resistivity and low temperature coefficent of resistance with a flat resistance/temperature curve over a wider range than the "manganins". it also shows better corrosion resistance, and welding performance. It always used for thermal overload relay, low-voltage relay etc.

 
Chemical Content, %

Ni	Mn	Fe	Si	Cu	Other	ROHS Directive
						Cd	Pb	Hg	Cr
2	-	-	-	Bal	-	ND	ND	ND	ND

Mechanical Properties

Max Continuous Service Temp	200ºC
Resisivity at 20ºC	0.05±10%ohm mm2/m
Density	8.9 g/cm3
Thermal Conductivity	<120
Melting Point	1090ºC
Tensile Strength,N/mm2   Annealed,Soft	≥220 Mpa
Elongation(anneal)	25%(Min)
Elongation(cold rolled)	≥Min)2%(Min)
EMF vs Cu, μV/ºC (0~100ºC)	-12
Micrographic Structure	austenite
Magnetic Property	Non