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Dia 1.29mm (16AWG) Thermocouple Chromel Alloy Wire

Dia 1.29mm (16AWG) Thermocouple Chromel Alloy Wire

Chromel (KP) is an alloy made of approximately 90 percent nickel and 10 percent chromium that is used to make the positive conductors of ANSI Type E (chromel-constantan) and K (chromel-alumel) thermocouples. It can be used up to 1100 °C in oxidizing atmospheres.

dia 1.29mm (16AWG) thermocouple chromel alloy wire


Chromel (KP) is an alloy made of approximately 90 percent nickel and 10 percent chromium that is used to make the positive conductors of ANSI Type E (chromel-constantan) and K (chromel-alumel) thermocouples. It can be used up to 1100 °C in oxidizing atmospheres. 


(Common Name: KP, NiCr10, NiCr90/10, Thermothal P )

Nickel
90
Manganese
0
Chromium
10


CHARACTERISTICS:

Temperature coefficient
0.00032 K−1
Electrical resistivity
0.706 µΩ m
Mechanical properties

Elongation at break
<44%
Izod impact strength
108 J m−1
Modulus of elasticity
186 GPa
Tensile strength
620–780 MPa
Physical properties

Density
8.5 g cm−3
Melting point
1420 °C
Thermal properties

Coefficient of thermal expansion
12.8×10−6 K−1 at 20–1000 °C
Maximum use temperature in air
1100 °C
Thermal conductivity
19 W m−1 K−1 at 23 °C
Production Process
Payment & Delivery


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