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Composition: Ni 80/Cr 20
Form: Pellet/Lump
Material: Nickel/Chromium
Commodity: Alloys
Maximum Lump Size:
10mm
Nickel Chromium Alloy Pellets (Ni80/Cr20) combine high electrical resistivity, oxidation resistance, and mechanical stability, making them ideal for applications in high-temperature heating and electrical systems. The pellet form provides ease of dosing and uniform melting in alloy preparation, thermal spraying, and additive manufacturing. Widely used in aerospace, power generation, and materials processing, these pellets are suitable for producing resistance heating elements, protective coatings, and high-temperature structural components. In research, they support studies on high-temperature oxidation, thermal fatigue resistance, and the microstructural behavior of Ni-Cr alloys. The combination of chemical stability, thermal resilience, and controlled pellet geometry ensures consistent performance in demanding industrial and laboratory environments.
Health hazard/Hazardous to the ozone layer
Serious health hazard
Tolerances
Pellets
| Maximum Lump Size | Nominal |
|---|
Material Properties for Alloys
Mechanical Properties
| Element | Value |
|---|---|
| Elongation at break( % ) | 40 |
| Tensile strength( MPa ) | 650-1100 |
Electrical Properties
| Element | Value |
|---|---|
| Electrical resistivity( µOhmcm ) | 108 |
| Temperature coefficient( K⁻¹ ) | 0.00005 |
Thermal Properties
| Element | Value |
|---|---|
| Maximum use temperature in air( C ) | 1150-1250 |
| Melting point( C ) | 1400 |
| Thermal conductivity( W m⁻¹ K⁻¹ ) | 13.4@23°C |
| Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) | 14@20-100°C |
Physical Properties
| Element | Value |
|---|---|
| Density( gcm⁻³ ) | 8.4 |
Other Customers Purchased
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Nickel/Chromium Alloy Rod (Ni80/Cr20) Nickel chromium alloy rod (Ni80/Cr20) offers oxidation resistance, strength, and stable resistivity for furnace supports, resistive rods, and high‑temperature fixtures.each
Starting at $196.00
Discounts applied for volume purchases -
Nickel/Titanium Alloy Precursor Powder (Ni90/Ti10) Nickel/titanium alloy precursor powder (Ni90/Ti10) provides uniform elemental distribution and thermal stability for producing engineered alloys used in medical devices, aerospace components, and additive manufacturing.each
Starting at $344.00
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Nickel/Iron/Molybdenum Alloy Rod (Ni80/Fe15.5/Mo4.5) Nickel iron molybdenum alloy rod (Ni80/Fe15.5/Mo4.5) provides soft magnetic behavior, high saturation induction, and dimensional stability for machined magnetic components, transformer cores, shielding bars, and low‑noise inductive devices.each
Starting at $121.00
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Nickel/Zirconium Alloy Precursor Powder (Ni70/Zr30) Nickel/zirconium alloy precursor powder (Ni70/Zr30) offers purity and uniform particle distribution for corrosion‑resistant alloys, hydrogen‑storage materials, and metallic‑glass development.each
Starting at $262.00
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Nickel/Iron Alloy Rod (Ni80/Fe20) Nickel‑iron alloy rod (Ni80/Fe20) provides magnetic softness, low coercivity, and thermal stability for precision magnetic circuits and shielding assemblies.each
Starting at $291.00
Discounts applied for volume purchases -
Nickel/Iron Alloy Rod (Ni52/Fe48) Nickel‑iron alloy rod (Ni52/Fe48) offers high permeability, dimensional stability, and machinability for magnetic cores, shielding parts, and scientific instruments.each
Starting at $227.00
Discounts applied for volume purchases
