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0Cr23Al5 High Resistance Alloy
Introduction:
FeCrAl made 0Cr23Al5 resistance alloy is characterized by high resistivity, low resistance coefficient, high operating temperature and good oxidation resistance under high temperature. And its maximum applicable temperature is up to 1250℃.
| Style | Specification | ||
| Wire | Diameter: 0.03mm-8mm | ||
| Flat strip | Width: 0.4-40mm | Thickness: 0.03-2.9mm | |
| Strip | Width: 8-250mm | Thickness: 0.1-3.0mm | |
| Foil | Width: 6-120mm | Thickness: 0.003-0.1 | |
| Rod | Diameter: 8-100mm | Length: 50-1000 mm | |
Application
0Cr23Al5 resistance alloy is widely used in ceramic electric cooker, industrial furnace and various heating and drying elements.
| C | P | S | Mn | Si | Cr | Ni | Al | Fe | Other |
| ≤ | |||||||||
| 0.06 | 0.025 | 0.025 | 0.70 | ≤ 0.6 | 20.5~23.5 | ≤ 0.60 | 4.2~5.3 | Balance | - |
| Yield strength (Mpa) | Tensile strength (Mpa) | Elongation (%) | Density (g/cm3) | Resistivity (20℃) (Ω·mm2/m) | Heat conductivity (20℃) (W/(m·K)) | Average linear expansion coefficient (20℃-1000℃) (1/℃) | Specific heat capacity (20℃) (J/( kg℃)) | Melting point (℃) | Max. operating temperature (℃) | Magnetism |
| 485 | 670 | 23 | 7.25 | 1.35 | 13 | 15x10-6 | 0.46 | 1500 | 1250 | Non |
| 20℃ | 100℃ | 200℃ | 300℃ | 400℃ | 500℃ | 600℃ | 700℃ | 800℃ | 900℃ | 1000℃ | 1100℃ | 1200℃ | 1300℃ |
| 1 | 1.002 | 1.007 | 1.014 | 1.024 | 1.036 | 1.056 | 1.064 | 1.070 | 1.074 | 1.078 | 1.081 | 1.084 | - |
Index
iron chromium aluminium alloy, resistance wire, alloy strip, NiCr alloy
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