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Type K Thermocouple Wire Nickel Alloy For Extension / Compensation Cable AWG8

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Type K Thermocouple Wire Nickel Alloy For Extension / Compensation Cable AWG8

Type K Thermocouple Wire Nickel Alloy For Extension / Compensation Cable AWG8
Type K Thermocouple Wire Nickel Alloy For Extension / Compensation Cable AWG8

Large Image :  Type K Thermocouple Wire Nickel Alloy For Extension / Compensation Cable AWG8 Get Best Price

Product Details:
Place of Origin: China(Shanghai)
Brand Name: OHMALLOY
Certification: ISO9001-2008
Model Number: K-BW-1214
Payment & Shipping Terms:
Minimum Order Quantity: 10kg
Price: negotiable
Packaging Details: DIN 125, DIN 160, DIN 200
Delivery Time: 7-10 days
Payment Terms: L/C, T/T, ,Paypal
Supply Ability: 100000kg per month
Detailed Product Description
Material: Chromel/Alumel Diameter: AWG8
Status: Bright Or Oxidized Package: DIN 125, 160 Roll
Standard: ANSI Or IEC Or DIN EMF Value: Class 1 Accuracy
High Light:

thermocouple bare wire

,

thermocouple extension wire

Type K Thermocouple Wire Nickel Alloy For Extension / Compensation Cable AWG8

 

 

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)

 

Properties of Alumel:

 

CHARACTERISTICS:  
Temperature coefficient 0.00032 K−1
Electrical resistivity 0.294 µΩ m
Mechanical properties  
Elongation at break <44%
Thermal conductivity 30 W/m/K
Tensile strength 620–780 MPa

Normal composition%

Nickel 95 Manganese 2
Aluminium 2 Silicon 1

Or

Nickel 97 Manganese 0
Chromium 3 Silicon 0

 

Style of supply

Alloys Name Type Dimension
Chromel-W Wire D=0.05mm~12mm
Chromel-R Ribbon W=0.5-10m T=0.05~1.5mm
Chromel-S Strip W=10~150mm T=0.1~3.0
Chromel-B Bar Dia=5-12mm L=50~1500
  • Type: K, E, J, T, N, etc
  • Style: bright or oxidized
  • Application: forming two hot electrodes of thermocouple or compensating cable
  • Place of Origin: Jiangsu, China (Mainland)
  • Brand Name: Thermocouple wire
  • Product Size: 0.05mm to 10.0mm
  • Delivery time: 7-20days which is according to quantity
  • Eco-friendly: Yes
  • MOQ: 1kgs
  • Trade term: FOB, EXW, CIF, CFR
  • Payment term: T/T, , L/C
  • Certificate: ISO,CQC ROHS
  • Making sample time: all type in stock
  • Advantage: high quality with high measuring accuracy, fast thermal response, high mechanical strength, long service lifetime, wide temp measuring range of -200-1300centigrade

 

Classification for thermocouple TYPE K ROD

  • Thermocouple level (high temperature level). This type of thermocouple wire is mainly suitable for thermocouple type K, J, E, T, N and L and other high temperature detection instrument, temperature sensor, etc.
  • Compensating wire level (low temperature level). This type of thermocouple wire is mainly suitable for compensating cable and extension wire of various thermocouples of type S, R, B, K, E, J, T, N and L, heating cable, control cable and so on.

Thermocouple variety and index for thermocouple TYPE K ROD

 

Thermocouple Variety and Index
Variety Type Measurement Range(°C)
NiCr-NiSi K –200–1300
NiCr-CuNi E –200–900
Fe-CuNi J –40–750
Cu-CuNi T –200–350
NiCrSi-NiSi N –200–1300
NiCr-AuFe0.07 NiCr-AuFe0.07 –270–0

 

Thermocouple type and grade for thermocouple TYPE K ROD

 

Thermocouple Type Grade Temperature Range(°C) Allowable Deviation
type K and type N I –40–1100 ±1.5°C or±0.4%t
II –40–1300 ±2.5°C or ±0.75%t
III –200–40 ±2.5°C or ±1.5%t
type E I –40–1100 ±1.5°C or ±0.4%t
II –40–1300 ±2.5°C or ±0.75%t
III –200–40 ±2.5°C or±1.5%t
type J I –40–750 ±1.5°C or ±0.4%t
II –40–750 ±2.5°C or ±0.75%t
type T I –40–350 ±0.5°C or± 0.4%t
II –40–350 ±1.0°C or± 0.75%t
III –200–40 ±1.0°C or± 1.5%t
NiCr-AuFe0.07 I –270–0 ±0.5°C
II ±1.0°C

 

Specification of alloy wires for thermocouple TYPE K ROD

 

Anode Cathode Diameter(mm) Maximum Temperature(°C)
name code name code long-time using short-time using
NiCr10(Chromel) KP NiSi3(Alumel) KN Φ0.3 700 800
Φ0.5 800 900
Φ0.8 Φ1.0 900 1000
Φ1.2 Φ1.6 1000 1100
Φ2.0 Φ2.5 1100 1200
NiCr14.2Si NP NiSi4 NN Φ3.2 1200 1300
NiCr10(Chromel) EP CuNi45(Copel) EN Φ0.3 Φ0.5 350 450
Φ0.8 Φ1.0 Φ1.2 450 550
Φ1.6 Φ2.0 550 650
Φ2.5 650 750
Φ3.2 750 900
Fe(Iron) JP CuNi45(Copel) JN Φ0.3 Φ0.5 300 400
Φ0.8 Φ1.0 Φ1.2 400 500
Φ1.6 Φ2.0 500 600
Φ2.5 Φ3.2 600 750
Cu(Copper) TP CuNi45(Copel) TN Φ0.2 Φ0.3 150 200
Φ0.5 Φ0.8 200 250
Φ1.0 Φ1.2 250 300
Φ1.6 Φ2.0 300 350

 

 

APPLICATION:

Type K Thermocouple Wire Nickel Alloy For Extension / Compensation Cable AWG8 0Type K Thermocouple Wire Nickel Alloy For Extension / Compensation Cable AWG8 1

 

Sales Manager:Michaeal Qiu.

What's App:+86 13795230939

Tel:+86-21-66796338 Mobile Phone: +86 13795230939

 

 

Contact Details
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Tel: +8617301602658

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