High-quality CuNi2 Copper-Nickel Heating Wire

• Product Type: Strip
• Material: copper alloy
• Carbon Content: 0
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: CuNi2
• PCD: 120mm
• ET: 0
• Hole: 0
• State: soft, hard
• surface: bright
• standard: GB/ASTM/JIS/BIS/DIN
• Transport Package: in Roll/Coil/Spool
• Specification: 0.01-3mm*0.5-300mm
• Trademark: TANKII
• Origin: Shanghai, China
• HS Code: 7409400000
• Production Capacity: 1000ton/Year
• Package Size: 15.00cm * 15.00cm * 15.00cm
• Package Gross Weight: 5.000kg

Product Description

Shanghai Tankii Alloy Material Co., Ltd. offers CuNi2 copper nickel heating wire. This copper alloy strip is a high-quality heating element with a chemical content of 0% carbon. Ideal for various applications, including heaters and resistance wires.

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	140~310 Mpa
Tensile Strength,N/mm2   Cold Rolled	280~620 Mpa
Elongation(anneal)	25%(min)
Elongation(cold rolled)	2%(min)
EMF vs Cu, μV/ºC (0~100ºC)	-12
Micrographic Structure	austenite
Magnetic Property	Non

CuNi2 Low Resistance Heating Alloy

The CuNi2 low resistance heating alloy, produced by Shanghai Tankii Alloy Material Co., Ltd., is a highly versatile material widely used in various low-voltage electrical products. It is particularly suitable for applications in low-voltage circuit breakers, thermal overload relays, and other similar devices.

Our CuNi2 alloy is known for its exceptional resistance consistency and superior stability, making it a key material in the manufacturing of low-voltage electrical products. We offer a wide range of options, including round wire, flat wire, and sheet forms, to meet the diverse needs of our customers.