Question

Power plant steam turbines blades are made of what material

Answer 1

$\huge \green{HELLO \: BUDDY}$

Answer:

nickel

Modern turbine blades often use nickel-based superalloys that incorporate chromium, cobalt, and rhenium. Aside from alloy improvements, a major breakthrough was the development of directional solidification (DS) and single crystal (SC) production methods.

Answer 2

Modern Steam Turbines

Step by step explanation:

1) Modern turbine blades are predominantly made from nickel-based super alloys, which prominently incorporate chromium, cobalt and rhenium.

2) These nickel based blades are alloyed with aluminum and titanium that improve the strength and creep resistance.

3) The absolute micro- structure of these alloys is also composed of varied compositions at different layers.