NiCr 70-30 (2.4658) is used for corrosion resistant electric heating elements in industrial furnaces with reducing atmospheres. Nickel Chrome 70/30 is highly resistant to oxidation in air. Not recommend for use in MgO sheathed heating elements, or applications using nitrogen or carburizing atmospheres.
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Product Name
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TANKII Alloy Corrosion Heating Resistance Wire 80 20 Nichrome Cr20Ni80 Wire |
| Type | Nickel Wire |
| Application | Industrial heating Equipments / Domestic Heating Appliances |
| Grade | nickel Chromium |
| Ni (Min) | 77% |
| Resistance (μΩ.m) | 1.18 |
| Powder Or Not | Not Powder |
| Resisivity(uΩ/m,60°F) | 704 |
| Elongation (≥ %) | 20 |
| Model Number | 70/30 NICR |
| Brand Name | TANKII |
| Product name | NiCr Alloy Wire |
| Standard | GB/T 1234-2012 |
| Surface | Bright Annealed |
| Material | NI-CR |
| Shape | Round wire |
| Density | 8.1g/cm3 |
150 0000 2421