It Can endure about 6–8% pressure in this manner. When martensite is reverted to austenite by heating, the first austenitic construction is restored, regardless of whether the martensite phase was deformed. So the shape from the high temperature austenite section is "remembered," Though the alloy is severely deformed in a https://omg-directory.com/listings13261506/fascination-about-rectangular-steel-wire