Palladium-Platinum Alloy
Palladium-platinum alloy is a metal alloy consisting of palladium and platinum with a proportion of more than 50% of each. It is also known as 1:1 palladium-platinum alloy. It has been used for many years as an alloying material across industries and is favored for many of its exceptional properties, such as its high level of corrosion resistance and its superior electrical and thermal properties.
Palladium-platinum alloy has a broad range of applications. It is regularly used as a coating material for contacts and leads in sophisticated electronic devices due to its excellent ability to provide electrical insulation properties. This metal alloy’s thick and hard coating improves the durability and reliability of the device itself. It is also used in the automotive industry as a stronger, longer lasting metal for development in engines, valves, and springs.
In addition to its excellent electrical and thermal properties, palladium-platinum alloy also has outstanding chemical properties. The alloy is highly resistant to corrosion and oxidation, making it an ideal choice for many different types of process vessels and components that require a high level of chemical resistance. The alloy is even impervious to seawater, making it a great choice for marine applications.
Palladium-platinum alloy also has superior welding properties compared to other alloys. Its strong, ductile welds improve the durability and reliability of joints, making it an ideal choice for joining components that must face high levels of pressure or stress. The alloy’s strength is equal to or slightly better than that of steel, allowing welders to use the same welding parameters they would use with steel components.
The alloy is also resistant to cracking and deformation under stress, making it a great choice for components that require repeated bending, or those that must be subjected to high levels of shock or vibration. This metal alloy is so effective as a protective and mounting metal that it is often used in commercial electronics, medical equipment and aircraft construction.
As with most metal alloys, palladium-platinum alloy can be machined, electroplated, and anodized. The uniformity of the alloy allows for consistent machining characteristics, and anodizing increases the metal’s corrosion resistance. With its many exceptional properties, palladium-platinum alloy is an excellent choice for a variety of applications.
