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Shanghai Tankii Alloy Material Co.,Ltd
Shanghai Tankii Alloy Material Co.,Ltd
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PTC Thermistor Alloy Resistance NiFe28 NiFe30 Wire Is For Temperature Sensitive Resistance

Detalles del producto

Lugar de origen: PORCELANA

Nombre de la marca: Tankii

Certificación: ISO9001

Número de modelo: NF20

Pago y términos de envío

Cantidad de orden mínima: 5 kilos

Precio: 25-37USD/KG

Detalles de empaquetado: Caso

Tiempo de entrega: 10-15 días

Condiciones de pago: Unión Occidental, T/T

Capacidad de la fuente: 1000 kg/mes

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Especificaciones
Resaltar:

PTC thermistor alloy resistance wire

,

NiFe28 temperature sensitive wire

,

NiFe30 resistance alloy wire

Material:
alambre de aleación de hierro y níquel
Superficie:
Brillante
Diámetro:
0.025 a 5.0 mm
Muestra:
pedido de muestra aceptado
Resistividad:
0,13-0,60
Forma:
Alambre redondo, alambre plano
El TCR:
2500-4600
Material:
alambre de aleación de hierro y níquel
Superficie:
Brillante
Diámetro:
0.025 a 5.0 mm
Muestra:
pedido de muestra aceptado
Resistividad:
0,13-0,60
Forma:
Alambre redondo, alambre plano
El TCR:
2500-4600
Descripción
PTC Thermistor Alloy Resistance NiFe28 NiFe30 Wire Is For Temperature Sensitive Resistance


PTC Alloy wire has medium resistivity and high positive temperature coefficient of resistance. It is widely used in various heaters. It can automatically control temperature and adjust power by keeping constant current and limiting current. PTC alloy has many advantages such as automatic temperature control, automatic power regulation, constant current, current limiting, energy saving and long practical life.

We can produce many kinds of PTC resistance wire. Some clients call NiFe wires instead of PTC wires.


If you have special requirements on the Tem.Coeff and Resistivity and diameter, please feel free to let us know. We can customize for you. Like,
NF13--Resistivity 0.13μΩm,Tem. Coeff. of resistance3400-3600PPm(Ni90).
Ni89.8% Mn0.2% Fe10%
Like, 0.05mm diameter PTC-4500
Code
Diameter mm
Wire
Rod
Wire rod
NF13
0.05-8.0
12-30
8-14
NF15
0.05-8.0
12-30
8-14
NF20
0.05-8.0
12-30
8-14
NF23
0.05-8.0
12-30
8-14
NF25
0.05-8.0
12-30
8-14
NF32
0.05-8.0
12-30
8-14
NF36
0.05-8.0
12-30
8-14
NF38
0.05-8.0
12-30
8-14
NF40
0.05-8.0
12-30
8-14
NF43
0.05-8.0
12-30
8-14
NF46
0.05-8.0
12-30
8-14
NF52
0.05-8.0
12-30
8-14
NF60
0.05-8.0
12-30
8-14

Alloy brand
Chemical element
Ni 100%
Fe 100%
NF13
85-95
Rest
NF15
75-85
Rest
NF20
70-75
Rest
NF23
60-65
Rest
NF25
60-65
Rest
NF32
50-55
Rest
NF36
50-55
Rest
NF38
50-55
Rest
NF40
50-55
Rest
NF43
45-50
Rest
NF46
45-50
Rest
NF52
45-50
Rest
NF60
45-50
Rest

Alloy brand
20ºC resistivity
Tolerance range
NF13
0.13
±0.02
NF15
0.15
±0.02
NF20
0.20
±0.02
NF23
0.23
±0.02
NF25
0.25
±0.02
NF32
0.32
±0.02
NF36
0.36
±0.02
NF38
0.38
±0.02
NF40
0.40
±0.02
NF43
0.43
±0.02
NF46
0.46
±0.02
NF52
0.52
±0.02
NF60
0.60
±0.02

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