Shanghai Tankii Alloy Material Co.,Ltd
Shanghai Tankii Alloy Material Co.,Ltd First Quality, Sincere Service
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Tankii Thermocouple Alloy Wires 0.2mm Type K J E T For Aerospace/Forging/Heat Treating 0.2mm Type K J E T For Aerospace/Forging/Heat Treating
Detailed Parameter
| Chemical Composition | |||||
Conductor Name | Polarity | Code | Nominal Chemical Composition /% | ||
Ni | Cr | Si | |||
Ni-Cr | Positive | KP | 90 | 10 | -- |
Ni- Si | Negative | KN | 97 | -- | 3 |
| Working Temperature | ||
Diameter/mm | Long time Working temperature /ºC | Short period Working temperature /ºC |
0.3 | 700 | 800 |
0.5 | 800 | 900 |
0.8,1.0 | 900 | 1000 |
1.2,1.6 | 1000 | 1100 |
2.0,2.5 | 1100 | 1200 |
| 3.2 | 1200 | 1300 |
Application:
Heating - Gas burners for ovens
Cooling - Freezers
Engine protection - Temperatures and surface temperatures
High temperature control - Iron casting
Tankii Thermocouple Alloy Wires Type K J E T Bare Wire 0.2mm For Thermocouple Sensor
Shanghai Tankii Thermocouple wire's Characteristics:
The thermocouple wires have excellent performance and are extensively used in the temperature measurement and control in different fields, such as metallurgy, chemical industry, petroleum industry, machinery-electric industry, energy industry, agriculture and military industry.
Tankii products conform to the standards of IEC584 -1and IEC-2.
| Thermocouple type and index | Measurement Range ℃ | |
| Type | Index | |
| | B | 600~1700 |
| | R | 0~1600 |
| | S | 0~1600 |
| | K | -200~1300 |
| | E | -200~900 |
| | J | -40~750 |
| | T | -200~350 |
| | N | -200~1300 |
The allowable grade and Tolerance are obtained at 0℃
| Thermocouple | Grade | Temperature range | Allowable Tolerance /℃ |
| Type B | Ⅱ | 600~1700 | ±0.25% t |
| Ⅲ | 600~800 | ±4 | |
| 800~1700 | ±0.5%t | ||
| Type R(S) | Ⅰ | 0~1100 | ±1 |
| 1100~1600 | ±[1+(t－1100) ×0.3％] | ||
| Ⅱ | 0~600 | ±1.5 | |
| 600~1600 | ±0.25% t | ||
| Type K and Type N | Ⅰ | -40~1100 | ±1.5℃ or ±0.4%t |
| Ⅱ | -40~1300 | ±2.5℃ or ±0.75%t | |
| Ⅲ | -200~40 | ±2.5℃ or ±1.5%t | |
| Type E | Ⅰ | -40~1100 | ±1.5℃ or ±0.4%t |
| Ⅱ | -40~1300 | ±2.5℃ or ±0.75%t | |
| Ⅲ | -200~40 | ±2.5℃ or ±1.5%t | |
| Type J | Ⅰ | -40~750 | ±1.5℃ or ±0.4%t |
| Ⅱ | -40~750 | ±2.5℃ or ±0.75%t | |
| Type T | Ⅰ | -40~350 | ±0.5℃ or ±0.4%t |
| Ⅱ | -40~350 | ±1.0℃ or ±0.75%t | |
| Ⅲ | -200~40 | ±1.0℃ or ±1.5%t |
Product details:
