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Tanvir Nickel Alloys is a leading manufacturer of high quality nickel in Cairo, Egypt. Specializing in providing a wide range of premium products including Mu Metal round bars, the company meets the needs of various industries requiring advanced materials with unique magnetic properties Tanvir nickel alloy which is renowned for accuracy and reliability meeting customers’ stringent requirements the solution of the. It ensures that the product. Their commitment to excellence makes them a trusted partner in the alloy steel industry throughout the region.
Tanvir Nickel Alloys, based in Cairo, Egypt, is a dedicated manufacturer of Mu-Metal round bars, offering top-notch magnetic alloy products that are celebrated for their remarkable magnetic permeability and precise engineering. The company crafts Mu-Metal bars with strict tolerances, smooth finishes, and reliable performance, all thanks to their controlled manufacturing and annealing processes. These round bars are perfect for applications that need magnetic shielding and sensitive electronic instrumentation. With a blend of technical know-how and a strong commitment to quality assurance, Tanvir Nickel Alloys adheres to international standards to satisfy both local and global needs.
| Standards : | — |
| Size Range : | 0.015″ Thk up to 2″ Thk |
| Thickness : | Range from .008″ to .0125″ |
| Length : | 2m, 2.44m, 3m, or as required |
| Width : | 10-2500mm |
| Grade | C | Ni | Mo | I | Si | Mn |
| HY-MU 80 Alloy | 0.02 max | 80.0-80.0 | 4.20 max | Balance | 0.35 max | 0.50 max |
| Grade | Density | Electrical Resistivity | Specific Heat | Tensile Strength | Specific Heat |
| HY-MU 80 Alloy | 8.74 g/cm3 | 0.0000580 ohm-cm | 0.494 J/g-°C | 620 MPa (Ultimate) / 228 MPa (Yield) | 0.494 J/g-°C |
The Mu-Metal round bars produced by Tanvir Nickel Alloys consist of about 80% nickel, along with 12-15% iron, 4-6% molybdenum, and trace amounts of copper, silicon, and other elements. This alloy boasts outstanding characteristics: high magnetic permeability (typically ranging from 80,000 to 100,000 in an annealed state at around 40 gauss), very low coercivity, good ductility, and a tensile strength of approximately 600-700 MPa when cold-worked, with a yield strength of about 300-350 MPa and elongation around 30-40%. The density is roughly 8.7 g/cm³, and careful heat treatment is essential after fabrication to restore its full magnetic shielding capabilities.
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Mu-Metal round bars from Tanvir Nickel Alloys find their place in various demanding applications where minimizing or shielding magnetic interference is crucial. Common uses include transformer cores, magnetic shielding in medical imaging devices like MRI machines or sensors, shielding enclosures for delicate electronics, magnetic field sensors and pickup coils, precision scientific instruments, and components in aerospace or defense where control over ambient magnetic fields is vital.
