Aerospace alloys are essential to ensuring that the planes, satellites, and other vessels used in the aerospace industry are able to withstand extreme temperatures and pressures. When it comes to these specialized materials, two of the strongest and most versatile alloys are Custom Alloy 455 (CA-455) and Custom Alloy 465 (CA-465). This blog post will discuss why these alloys are so powerful when used in aircraft applications.
High Strength and Fatigue Properties
The strength of Custom Alloy 455 and Custom Alloy 465 is unmatched. Both alloys have high tensile strength, yield strength, and fatigue properties – which means they can handle extreme conditions without compromising their structural integrity. As a result, these alloys are often used in such demanding aerospace applications as turbine blades, engine shafts, landing gear components, airframes, fan discs and blades.
Excellent Corrosion Resistance
Both Custom Alloy 455 and Custom Alloy 465 feature excellent corrosion resistance at elevated temperatures up to 1100°F (593°C), making them ideal for use in any environment where corrosion is a concern. The addition of chromium content also provides superior oxidation resistance at higher temperatures. Moreover, both alloys feature superior weldability with good notch toughness properties at cryogenic temperatures. This makes them ideal for cryogenic tanks or other parts that require welding at low temperatures.
Heat Treatability & Machinability
Both Custom Alloy 455 and Custom Alloy 465 exhibit excellent heat treatability with a wide range of mechanical properties available through conventional heat treatment processes such as aging or annealing methods. In addition, these aerospace alloys can be machined quickly without difficulty thanks to their easy workability characteristics when compared to other stainless steels with similar composition levels.
At the end of the day, both Custom Alloy 455 and Custom Alloy 465 have proven themselves time and time again as some of the most reliable aerospace materials available on the market today. Their high strength properties combined with their excellent corrosion resistance make them perfect for use in aircraft components that must be subjected to harsh environmental conditions while maintaining their structural integrity over extended periods of time. All things considered, if you’re looking for an alloy that offers superior performance in an aerospace application – look no farther than Custom Alloy 455 and Custom Alloy 465 !
Precision Alloy Services is a specialty metals distributor and processor located in Bowling Green, Ohio. Precision Alloy Services’ quality management system is certified to ISO 9001:2015 and AS9100 Rev D, and we carry a large inventory of materials including nickel, cobalt, aluminum, and titanium alloys, stainless steels, and specialty alloy steels in a variety of sizes of sheet, plate, bar, and wire. Processing includes bar sawing, water-jet cutting, chamfering, and other services. Contact Us for more information.