Nikrothal 8 Ni80Cr20 Nickel Chromium Alloy For Heating Element
Brand Name:Tankii
Certification:ISO 9001
Model Number:Nickel alloy wire
Minimum Order Quantity:5KG
Delivery Time:5-30 days
Payment Terms:L/C, T/T, Western Union
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Shanghai Shanghai China
Address:
1900 Mudanjiang Road, Baoshan District, 201999, Shanghai, China
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Nchw-1 Nickel Chromium Alloy Nikrothal 8,MWS-650,NiCrA,Tophet A,HAI-NiCr 80
Ni80Cr20 Nickel-Chromium Alloy
- Material:Nickel Chromium
- Length :Customers' Requests
- Other Name:Nikrothal 8,MWS-650,NiCrA,Tophet A,HAI-NiCr 80
- Status :Bright
- Package Details:Wooden Case
| Properties/Grade | Cr20Ni80 | Cr30Ni70 | Cr15Ni60 | Cr20Ni35 | Cr20Ni30 | |
| Main Chemical composition | Ni | Rest | Rest | 55.0-61.0 | 34.0-37.0 | 30.0-34.0 |
| Cr | 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 | |
| Max. continuous service temp. of element | 1200 | 1250 | 1150 | 1100 | 1100 | |
| Resistivity at 20oC (μ Ω · m) | 1.09 | 1.18 | 1.12 | 1.04 | 1.04 | |
| Density (g/cm3) | 8.40 | 8.10 | 8.20 | 7.90 | 7.90 | |
| Thermal conductivity(KJ/m· h· oC) | 60.3 | 45.2 | 45.2 | 43.8 | 43.8 | |
| Coefficient of lines expansion(α × 10-6/oC) | 18.0 | 17.0 | 17.0 | 19.0 | 19.0 | |
| Melting point (approx. )( oC) | 1400 | 1380 | 1390 | 1390 | 1390 | |
| Elongation at rupture (%) | > 20 | > 20 | > 20 | > 20 | > 20 | |
| Micrographic structure | austenite | austenite | austenite | austenite | austenite | |
| Magnetic properties | nonmagnetic | nonmagnetic | nonmagnetic | nonmagnetic | nonmagnetic | |
Nikrothal 8 Ni80Cr20 Nickel Chromium Alloy For Heating Element
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