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20AWG CuNi23 180 Filament Nickel Alloy Resistance Wire

Name: 20AWG CuNi23 180 Filament Nickel Alloy Resistance Wire
Brand: TANKII
SKU: CuNi23
Rating: 4.9 (196 reviews)

Product Details

Place of Origin: Shanghai, China

Brand Name: TANKII

Certification: ISO9001:2015

Model Number: CuNi23

Payment & Shipping Terms

Minimum Order Quantity: 20kg

Price: Negotiation

Packaging Details: Spool, carton, plywod case with plastic film as clients required

Delivery Time: 7-20 DAYS

Payment Terms: L/C, T/T, Western Union, Paypal

Supply Ability: 200+TON+MONTH

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Specifications

Description

Specifications

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                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            Nickel Alloy Resistance Wire, 180 Filament Resistance Wire, 20AWG Resistance Wire
                                                      

Composition:	Cu Bal, Ni 23%,Mn0.5%	Shape:	Round Wire
Color:	Metallic	Carbon Content:	Low
Specification:	0.05mm-8mm	Surface Treatment:	Bright Annealed
Density:	8.9g/cm3

Composition:	Cu Bal, Ni 23%,Mn0.5%
Shape:	Round Wire
Color:	Metallic
Carbon Content:	Low
Specification:	0.05mm-8mm
Surface Treatment:	Bright Annealed
Density:	8.9g/cm3

Description

20AWG CuNi23 180 Filament Nickel Alloy Resistance Wire

20/22/24 AWG Copper Nickel Filament Wire CuNi23 Silver White Round Wire

Introduction:

Due to high tensile strength and increased resistivity values, the copper nickel alloy wires are the first choice for applications as resistance wires. With the different nickel amount in this product range, the characteristics of the wire can be chosen according to your requirements. Copper nickel alloy wires are available as bare wire, or enamelled wire with any insulation and self-bonding enamel. Furthermore, litz wire made of enamelled copper nickel alloy wire are available.

CuNi23Mn is a copper-nickel alloy (CuNi alloy) with medium resistivity for medium-low temperature resistances. The alloy is suitable for use at temperatures up to 400°C (750°F)

CuNi23Mn is very malleable and has a good resistance to corrosion until temperatures of 400°C. Ideal applications areas are all types of resistances used at low temperature.

CuNi23Mn is typically used in heating cables, fuses, resistors and various types of controllers.

Physical Data

Density 8.9 g/cm3

Specific Heat 0.37(J/kg 20°C)

Electrical Resistivity 0.03×10-6ohm.m

Melting Point 1150°C

Maximum Operating Temperature 400°C

Coefficient of linear expansion (coeff 10-6/°C) 15.7 from 20 to 1000°C

Typical Mechanical Properties

Mechanical Properties CuNi23

Tensile Strength 350 Mpa

Elongation 25%

Main Mechanical Properties:

		Cu	CuNi2	CuNi6	CuNi10	CuNi23Mn	CuNi44
Tensile strength	[N/mm²]	220-300	260-360	270-370	300-390	500-550	560-680
Yield strength at 1% elongation	[N/mm²]	120-200	140-240	160-220	140-250	200-330	400-500
Bending proof performance	[%]	100			160	760
Resistance (IACS)	[%]	101	34	17	12	6	3
Conductivity	[S*m/mm²]	58.5	20.0	10.0	6.7	3.33	2.0
Resistivity	[Ohm*mm²/m]	0.0171	0.05	0.10	0.1493	0.30	0.50
Thermal coefficient of resistance	[1E-6/K]	3900-4300	1100-1600	500-900	350-400	150-200	-80 - +40
Solderability	[-]	good	good	good	good	good	no conventional soldering

main property type		Cuni1	CuNI2	CuNI6	CuNi8	CuNI10	CuNi14	CuNi19	CuNi23	CuNi30	CuNi34	CuNI44
main chemical composition	Ni	1	2	6	8	10	14.2	19	23	30	34	44
	MN	/	/	/	/	/	0.3	0.5	0.5	1.0	1.0	1.0
	CU	rest	rest	rest	rest	rest	rest	rest	rest	rest	rest	rest
max working temperature		/	200	220	250	250	300	300	300	350	350	400
density g/cm3		8.9	8.9	8.9	8.9	8.9	8.9	8.9	8.9	8.9	8.9	8.9
resistivity at 20 °c		0.03 ± 10%	0.05± 10%	0.10± 10%	0.12± 10%	0.15± 10%	0.20± 5%	0.25± 5%	0.30± 5%	0.35± 5%	0.40± 5%	0.49± 5%
temperature coefficient of resistance		<100	<120	<60	<57	<50	<38	<25	<16	<10	-0	<-6
tensile strength mpa		>210	>220	>250	>270	>290	>310	>340	>350	>400	>400	>420
elongation		>25	>25	>25	>25	>25	>25	>25	>25	>25	>25	>25
melting point °c		1085	1090	1095	1097	1100	1115	1135	1150	1170	1180	1280
coefficient of conductivity		145	130	92	75	59	48	38	33	27	25	23

20AWG CuNi23 180 Filament Nickel Alloy Resistance Wire 0

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Introduction:

CuNi23Mn is a copper-nickel alloy (CuNi alloy) with medium resistivity for medium-low temperature resistances. The alloy is suitable for use at temperatures up to 400°C (750°F)

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