LAMBDA means “Lingual archwire producing and style assist” is a procedure for exact and rapidly bending of orthodontic archwires. This method understands motion only in X-Y plane, so a closed loop can't be bent with the assistance of This method (Figure four) Ranging from entire austenite, martensite starts to variety https://1-webdirectory.com/listings13103710/the-smart-trick-of-rectangular-steel-wire-that-no-one-is-discussing