This wire serves as a very good middleman wire concerning Ni-Ti and stainless steel. Some orthodontists will use this wire commencing in the midst of cure whilst other orthodontists do not use this type of wire whatsoever. Nickel Titanium: These wires have a mixture of 50 % nickel and 50 https://allkindsofsocial.com/story4348475/considerations-to-know-about-nickel-titanium-wires