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Ohmalloy Material Co., Ltd.

Thermcouple Wires, ANSI Code IEC Code ASTM Code GB/T Standard, Chromel and Alumel manufacturer / supplier in China, offering 20AWG Type K Thermocouple Cable Kp Kn Thermocouple Cable/Wire, Electrothermal Alloy Fecral25/5 Alloy 0cr25al5 Wire for Thermostat, Factory Price Fecral13/4 Wire Fecr13al4 Alloy for Thermostat and so on.

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Supplier Homepage Product Thermocouple Wire 20AWG Type K Thermocouple Cable Kp Kn Thermocouple Cable/Wire

20AWG Type K Thermocouple Cable Kp Kn Thermocouple Cable/Wire

FOB Price: US $0.59-1.5 / Meter
Min. Order: 100 Meters
Min. Order FOB Price
100 Meters US $0.59-1.5/ Meter
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Port: Shanghai, China
Production Capacity: 500000meters Per Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: K-HP-5123
  • Conductor Type: Solid
  • Conductor Material: Chromel and Alumel
  • Insulation Material: Fiberglass
  • Range of Application: Machinery,Thermocouple,Electricity
  • Brand: Ohmalloy
  • Transport Package: 100m/Spool, 305m/Spool, 1000FT/Spool, 1000m/Spool
  • Origin: China
  • Type: Insulated
  • Application: Thermocouple Wires
  • Sheath Material: Fiber Glass
  • Material Shape: Round Wire
  • Certification: ISO9001, ANSI
  • Trademark: OHMALLOY
  • Specification: 20AWG
  • HS Code: 9025900000
Product Description
20AWG Type K Thermocouple Cable KP KN Thermocouple cable/wire

Alumel(KN)is an alloy consisting of approximately 95% nickel, 2% manganese, 2% aluminium and 1% silicon. This magnetic alloy is used for thermocouples and thermocouple extension wire. In thermocouples, alumel is often used together with chromel to form type K thermocouples
(Common Name: KN, NiAl, NiSi3,Thermothal N)
Normal composition%

Properties of Alumel:
Temperature coefficient0.00032 K−1
Electrical resistivity0.294 µΩ m
Mechanical properties 
Elongation at break<44%
Thermal conductivity30 W/m/K
Tensile strength620-780 MPa

Style of supply
Alloys NameTypeDimension
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