Application: | Aviation, Electronics, Industrial, Medical, Chemical |
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Standard: | JIS, GB, DIN, BS, ASTM, AISI |
Purity: | 60% |
Alloy: | Alloy |
Type: | Nickel Strip |
Powder: | Not Powder |
Samples: |
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Customization: |
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Cr15Ni60 strip refers to a strip made of an alloy containing 15% chromium (Cr) and 60% nickel (Ni). Like Ni80Cr20 and Cr30Ni70, this alloy is a type of Nichrome alloy.
Nichrome alloys are renowned for their high electrical resistance, making them ideal for applications requiring heating elements that can operate at elevated temperatures. The specific composition of Cr15Ni60 offers slightly different electrical and thermal properties compared to other Nichrome alloys, which can make it suitable for specific applications where those properties are desired.
Cr15Ni60 strips find applications in various heating elements such as in electric ovens, toasters, hair dryers, industrial furnaces, and other appliances and equipment where stable electrical resistance at high temperatures is essential. The specific alloy composition determines the performance characteristics of the heating element, including its resistance to oxidation and its thermal stability.
Performance\ material | Cr10Ni90 | Cr20Ni80 | Cr30Ni70 | Cr15Ni60 | Cr20Ni35 | Cr20Ni30 | |
Composition | Ni | 90 | Rest | Rest | 55.0~61.0 | 34.0~37.0 | 30.0~34.0 |
Cr | 10 | 20.0~23.0 | 28.0~31.0 | 15.0~18.0 | 18.0~21.0 | 18.0~21.0 | |
Fe | - | ≤1.0 | ≤1.0 | Rest | Rest | Rest | |
Maximum temperatureºC | 1300 | 1200 | 1250 | 1150 | 1100 | 1100 | |
Meltiing point ºC | 1400 | 1400 | 1380 | 1390 | 1390 | 1390 | |
Density g/cm3 | 8.7 | 8.4 | 8.1 | 8.2 | 7.9 | 7.9 | |
Resistivity at 20ºC((μΩ·m) | 1.09±0.05 | 1.18±0.05 | 1.12±0.05 | 1.00±0.05 | 1.04±0.05 | ||
Elongation at rupture | ≥20 | ≥20 | ≥20 | ≥20 | ≥20 | ≥20 | |
Specific heat J/g.ºC |
- | 0.44 | 0.461 | 0.494 | 0.5 | 0.5 | |
Thermal conductivity KJ/m.hºC |
- | 60.3 | 45.2 | 45.2 | 43.8 | 43.8 | |
Coefficient of lines expansion a×10-6/ (20~1000ºC) |
- | 18 | 17 | 17 | 19 | 19 | |
Micrographic structure | - | Austenite | Austenite | Austenite | Austenite | Austenite | |
Magnetic properties | - | Non-magnetic | Non-magnetic | Non-magnetic | Weak magnetic | Weak magnetic |
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