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ANSI Standard Type K Thermocouple Cable Nichrome Wire Customize Color

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Good quality Bimetallic Strip for sales
Good quality Bimetallic Strip for sales
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ANSI Standard Type K Thermocouple Cable Nichrome Wire Customize Color

China ANSI Standard Type K Thermocouple Cable Nichrome Wire Customize Color supplier
ANSI Standard Type K Thermocouple Cable Nichrome Wire Customize Color supplier ANSI Standard Type K Thermocouple Cable Nichrome Wire Customize Color supplier ANSI Standard Type K Thermocouple Cable Nichrome Wire Customize Color supplier ANSI Standard Type K Thermocouple Cable Nichrome Wire Customize Color supplier ANSI Standard Type K Thermocouple Cable Nichrome Wire Customize Color supplier

Large Image :  ANSI Standard Type K Thermocouple Cable Nichrome Wire Customize Color

Product Details:

Place of Origin: China(Shanghai)
Brand Name: OHMALLOY
Certification: ISO9001-2008
Model Number: K-SS-3/0.2MM

Payment & Shipping Terms:

Minimum Order Quantity: 20KG
Price: 20-50USD/KG
Packaging Details: 20kg/coil,or DIN 125 or DIN 160 or DIN 250
Delivery Time: 7-10 days
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 50 Tons per month
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Detailed Product Description
Conductor Material: Ni-Cr, Ni-Al Diameter: AWG8
Status: Bright Or Oxidized Standard: ANSI Or IEC Or DIN
Insulation Material: Fiberglass,Stainless Steel, PTFE Color: As Per Customers Request

TYPE K (CHROMEL vs ALUMEL ) is used in oxidizing, inert or dry reducing atmospheres. Exposure to vacuum limited to short time periods. Must be protected from sulfurous and marginally oxidizing atmospheres. Reliable and accurate at high temperatures.

ANSI Standard Type K Thermocouple Cable Nichrome Wire Customize Color

 

1. Chemical Composition

 

Material Chemical composition (%)
Ni Cr Si Mn Al
KP(Chromel) 90 10      
KN(Alumel) 95   1-2 0.5-1.5 1-1.5

 

 

2. Physical properties and Mechnical properties

 

 

 

Material

 

 

Density(g/cm3)

 

Melting point℃)

 

Tensile Strength(Mpa)

 

Volume resistivity(μΩ.cm)

 

Elongation rate (%)

KP(Chromel) 8.5 1427 >490 70.6(20℃) >10
KN(Alumel) 8.6 1399 >390 29.4(20℃) >15

 

3. EMF Value range at different temperature

 

Material EMF value Vs Pt(μV)
100℃ 200℃ 300℃ 400℃ 500℃ 600℃
KP(Chromel) 2816~2896 5938~6018 9298~9378 12729~12821 16156~16266 19532~19676
KN(Alumel) 1218~1262 2140~2180 2849~2893 3600~3644 4403~4463 5271~5331

 

EMF value Vs Pt(μV)
700℃ 800℃ 900℃ 1000℃ 1100℃
22845~22999 26064~26246 29223~29411 32313~32525 35336~35548
6167~6247 7080~7160 7959~8059 8807~8907 9617~9737

 

4.The available thermocouple type and alloy material:

Name and code of alloy wires
Positive Negative
Name Code Name Code
NiCr10 (Chromel) KP

NiSi3 /(Alumel)

(China standard)

KN

NiAl/(Alumel)

(IEC standard)

KN
NiCr14.2Si NP NiSi4 NN
NiCr10 (Chromel) EP CuNi45 (Constantan) EN
Fe JP CuNi45 (Constantan) JN
Cu TP CuNi45 (Constantan) TN

 

5.Thermocouple wire electromotive force (EMF) Tolerance:

Thermocouple Type Grade Temperature range ℃ Electromotive force(EMF) Tolerance
IEC (EN)60584 ASTM E230
Type K & Type N -40~1100 ±1.5℃ or ±0.4%t ±1.1℃ or ±0.4%
-40~1300 ±2.5℃ or ±0.75%t ±2.2℃ or ±0.75%
Type E -40~1100 ±1.5℃ or ±0.4%t ±1.0℃ or ±0.4%
-40~1300 ±2.5℃ or ±0.75%t ±1.7℃ or ±0.5%
Type J -40~750 ±1.5℃ or ±0.4%t ±1.1℃ or ±0.4%
-40~750 ±2.5℃ or ±0.75%t ±2.2℃ or ±0.75%
Type T -40~350 ±0.5℃ or ±0.4%t ±0.5℃ or ±0.4%
-40~350 ±1.0℃ or ±0.75%t ±1.0℃ or ±0.75%

 

Contact Details
Ohmalloy Material Co.,Ltd

Contact Person: Mr. Qiu

Tel: +8613795230939

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