Shanghai Tankii Alloy Material Co.,Ltd
| Payment Terms | T/T, Paypal, Western Union, , |
| Supply Ability | 2000 Ton per year |
| Delivery Time | 5-7 days |
| Packaging Details | ON spool and carton package. As the order quantity and customer requirement. |
| Item | IEC class one 14AWG high temperature type K Thermocouple Wire chromel alumel bare wire |
| Material | Chromel Alumel |
| Surface | bright or oxidized |
| Diameter | 0.05mm-12mm available |
| Grade | I/II |
| MOQ | 5~10kg as per diameter |
| Brand Name | Tankii |
| Model Number | K |
| Certification | ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, Paypal, Western Union, , | Supply Ability | 2000 Ton per year |
| Delivery Time | 5-7 days | Packaging Details | ON spool and carton package. As the order quantity and customer requirement. |
| Item | IEC class one 14AWG high temperature type K Thermocouple Wire chromel alumel bare wire | Material | Chromel Alumel |
| Surface | bright or oxidized | Diameter | 0.05mm-12mm available |
| Grade | I/II | MOQ | 5~10kg as per diameter |
| Brand Name | Tankii | Model Number | K |
| Certification | ISO9001 | Place of Origin | China |
| High Light | IEC class one Thermocouple Bare Wire ，chromel alumel Thermocouple Bare Wire ，14AWG Thermocouple Bare Wire | ||
K type and N type thermocouple wires are two different types of thermocouple wires used for temperature measurement.
The main difference between them is the materials used to make the wires and their temperature ranges.
K type thermocouple wire is made of chromel (90% nickel and 10% chromium) and alumel (95% nickel, 2% manganese, 2% aluminum, and 1% silicon) alloys. It has a temperature range of -200°C to 1350°C and is commonly used in industrial applications.
N type thermocouple wire is made of nicrosil (84% nickel, 14.2% chromium, and 1.4% silicon) and nisil (95% nickel and 5% silicon) alloys.
It has a temperature range of -270°C to 1300°C and is commonly used in aerospace and nuclear applications.
In summary, K type thermocouple wire is used for industrial temperature measurement, while N type thermocouple wire is used for high-precision temperature measurement in extreme environments.
Type | Standard | Operating temperature range (°C) | Tolerance(°C) | |||
| Long term | Short term | Grade | Temperature range | Tolerance | ||
| Type K | GB/T2614 K | 1200 | 1300 | I | -40~1100 | ±1.5°C/±0.4%t |
| II | -40~1300 | ±2.5°C/±0.75%t | ||||
| Type N | GB/T17615 N | 1200 | 1300 | I | -40~1100 | ±1.5°C/±0.4%t |
| II | -40~1300 | ±2.5°C/±0.75%t | ||||
| Type E | GB/T4993 E | 750 | 900 | I | -40~800 | ±1.5°C/±0.4%t |
| II | -40~900 | ±2.5°C/±0.75%t | ||||
| Type J | GB/T4994 J | 600 | 750 | I | 0~750 | ±1.5°C/±0.4%t |
| II | ±2.5°C/±0.75%t | |||||
| Type T | GB/T2903 T | 300 | 350 | I | -40~350 | ±0.5°C/±0.4%t |
| II | ±1°C/±0.75%t | |||||
| III | -200~40 | ±1°C/±1.5%t | ||||
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1981
Total Annual:
8000000-100000000
Employee Number:
90~100
Ecer Certification：
Verified Supplier
Shanghai Tankii Alloy Material Co., Ltd.specialized in production of Resistance Heating Alloy, Nickel Chromium Alloy, Iron Chromium Aluminum Alloy, Nickel Aluminum Alloy, Manganin, Copper Nickel Alloy, thermocouple wire, pure nickel and other precision alloy materials in the form of round wire, ribb... Shanghai Tankii Alloy Material Co., Ltd.specialized in production of Resistance Heating Alloy, Nickel Chromium Alloy, Iron Chromium Aluminum Alloy, Nickel Aluminum Alloy, Manganin, Copper Nickel Alloy, thermocouple wire, pure nickel and other precision alloy materials in the form of round wire, ribb...
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