When it comes to durability, the choice between ruthenium and iridium can be a daunting one. In this article, we will explore each metal’s properties, applications, and cost to determine which is more hard-wearing and suitable for your next project. By the end, you will know to make an informed decision.
Ruthenium Vs. Iridium: Comparing Durability and Cost
In this article, we’ll compare two of the most complex and corrosion-resistant metals available – ruthenium and iridium – to help you decide which is best for your next project. We’ll look at the properties of each Ruthenium Vs. Iridium, how their varied features make them suitable for different applications, and how their cost compares. By the end of this article, you will have a clear understanding of the advantages and disadvantages of each metal, allowing you to make an informed decision on which is the best option for your needs.
| Metal | Durability | Applications | Cost |
|---|---|---|---|
| Ruthenium | Highly durable and corrosion-resistant | Electrical contacts, semiconductors, jewelry, and various industrial applications | Expensive |
| Iridium | Extremely hard and corrosion-resistant | Electrical contacts, jewelry, and various industrial applications | Very expensive |
Durability
Regarding durability, ruthenium and iridium have similar hardness levels, making them both suitable for long-lasting applications. Ruthenium has a Vickers Hardness 880, while iridium has a Vickers Hardness 900. Both materials are highly resistant to corrosion and wear, with ruthenium slightly more corrosion-resistant than iridium.
Applications
Ruthenium and iridium are used in various applications due to their high durability and corrosion resistance. Ruthenium is commonly used in specialty alloys and in the manufacturing of electrical components, among other applications. Iridium is often used in contacts for high-voltage switches and in high-temperature applications.
Cost
Regarding cost, ruthenium is typically more expensive than iridium, as it is less abundant and more difficult to obtain. Ruthenium prices can range from $50 to $200 per ounce, while iridium prices range from $25 to $50 per ounce.
Ruthenium vs Iridium: Key Takeaways
- Ruthenium and iridium are two of the most complex and corrosion-resistant metals available.
- Ruthenium and iridium have similar hardness levels, making them both suitable for long-lasting applications.
- Ruthenium is commonly used in specialty alloys and in the manufacturing of electrical components, among other applications. Iridium is often used in contacts for high-voltage switches and in high-temperature applications.
- Ruthenium is typically more expensive than iridium, as it is less abundant and more difficult to obtain.