Constantan Tubing Nickel Copper Alloy
| Min. Order: | 50 Kilogram |
|---|---|
| Payment Terms: | L/C, D/P, D/A, T/T, WU |
| Supply Ability: | 20 tons per month |
| Place of Origin: | Beijing |
Company Profile
| Location: | Beijing, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Trading Company |
| Main Products: | Nickel Wire Mesh, Monel 400 Wire Mesh Demister, Incoloy Sheet Plate Strip, Monel Sheet Plate Strip, Inconel 625 Alloy Strip Sheet Plate |
Product Detail
| Means of Transport: | Ocean, Air, Land |
|---|---|
| Nickel Copper Alloy: | Constantan Tubing |
| Production Capacity: | 20 tons per month |
| Packing: | Reeled and Sealed up |
| Delivery Date: | 2-30 Days |
Product Description
The Constantan Tubingconsists of 55% copper and 45% nickel comprising stable resistivity and large strain sensitivity at the dynamic temperature limits. It introduces large fatigue strength and elongation capability.
Specifications
Thickness | 1-20mm |
OutDiameter | 16-219mm |
Physical properties of Constantan Tubing
ElectricalResistivity | 5 x 10-7 Ω·m |
Temperaturecoefficient at 20oC | 8 ppmK−1 |
ElasticModulus | 162 GPa |
Curietemperature | 35 K |
Density | 8.9 ×103 kg/m |
Thermalconductivity | 19.5W/m.K |
TensileStrength | 455 –860 MPa |
Characteristics of Constantan Tubing
- Constantresistivity at high temperatures
- Good fatiguestrength
- High elongation
Applications of Constantan Tubing
- Thermocouples
