Haynes 4.89 Page

Why would an engineer specify an alloy that behaves like a 4.89 g/cm³ material? Here are the critical applications:

Gas turbine engines operate at extreme temperatures. Titanium alloys lose strength above 600°C (1,112°F). A Haynes 4.89 type alloy would bridge the gap: lighter than steel, stronger than titanium at high heat. It would be used for compressor seals and abradable shrouds. haynes 4.89

If the estimated composition is correct, Haynes 4.89 would exhibit the following performance characteristics: Why would an engineer specify an alloy that behaves like a 4

Given its unique density-strength ratio, Haynes 4.89 targets specific niches where every gram counts and temperatures exceed titanium’s limits. haynes 4.89