Precision Platinum Rods Noble Metal For Electronics Jewelry Manufacturing
Platinum Rod: Premium Material for Precision Applications
Introduction
Platinum rods are high-purity, corrosion-resistant materials renowned for their exceptional durability and conductivity. With a density of 21.45 g/cm³ and a melting point of 1,768°C, platinum rods are ideal for demanding environments. Their applications span from aerospace and electronics to medical devices and chemical processing.
Chemical Composition
| Element | Percentage |
|---|---|
| Platinum (Pt) | ≥ 99.95% |
Mechanical Properties
| Property | Value |
|---|---|
| Density | 21.45 g/cm³ |
| Melting Point | 1,768°C |
| Tensile Strength | 125–165 MPa |
| Elongation at Break | 35% |
| Hardness (Vickers) | 40 |
Physical Properties
| Property | Value |
|---|---|
| Boiling Point | 3,825°C |
| Specific heat | 133J kg−1 K−1 |
| Young's modulus | 168.0GPa |
Applications
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Aerospace: Used in components exposed to high temperatures and corrosive environments.
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Electronics: Essential for hard disk drives and thermocouples.
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Medical Devices: Utilized in pacemakers and electrodes due to biocompatibility.
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Chemical Processing: Serves as a catalyst in various reactions.
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Jewelry: Preferred for its luster and hypoallergenic properties.
Frequently Asked Questions
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What makes platinum rods suitable for high-temperature applications? Platinum's high melting point and excellent thermal stability enable it to perform reliably under extreme conditions.
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Are platinum rods resistant to corrosion? Yes, platinum is highly resistant to corrosion and oxidation, making it ideal for use in aggressive chemical environments.
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Can platinum rods be used in medical implants? Absolutely, platinum's biocompatibility ensures its safe use in medical devices like pacemakers and electrodes.
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