Chromel Alumel Thermocouple Wire
Chromel Alumel Thermocouple Wire is K type wire, the core of k type thermocouple, it is mainly used for assembly thermocouple, also could be used as the core of MgO insulated cable.
Product Introduction
It is a kind of metal or alloy wire forming two thermal electrodes of a thermocouple. It has positive and negative anodes and as the core of assembly thermocouple, it is the most important element for thermocouple.
Product Specification
Name | Polarity | Code | Nominal chemical composition | ||
Ni | Cr | Si | |||
Nickel-chromium alloy wire | Positive pole | KP | 90 | 10 | --- |
Alumel-chromel alloy wire | Negative pole | KN | 97 | --- | 3 |
Accuracy: Class I, Class II
Diameter (mm) | Long time using temperature limit (℃) | Short time using temperature limit (℃) |
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 |
Product Details
Factory Introduction
Workshop:
Warehouse:
Quality Certificates
Packing and Shipping
Delivery Details
FAQ
Q: Are you trading company or manufacturer?
A: We are factory in Chongqing China and we have been working on thermocouple and thermal resistance for 20 years..
Q: How about the package design?
A: Based on factory original box, original design on product with neutral laser and label, original package for export carton. Custom-made is also available.
Q: What is the process of an order?
A: Send your detailed request → Feedback with quotation → Confirm price and some details → Provide PI → Make payment → Start production → Quality checking → Delivery → After service.
Q: How do I know about the production?
A: During production, we will keep you informed of any progress. Besides, we will do 100% quality inspection before shipment.
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