Nitinol Tubing Stock

Nitinol Tubing Stock

Nickel titanium alloy is a type of shape memory alloy, which is a special alloy that can automatically restore its plastic deformation to its original shape at a specific temperature. Its expansion and contraction rate is over 20%, and its fatigue life reaches 1 * 10 to the 7th power. Its damping characteristics are 10 times higher than ordinary springs, and its corrosion resistance is superior to the best medical stainless steel currently available. Therefore, it can meet various engineering and medical application needs and is a very excellent functional material. Memory alloys not only have unique shape memory functions, but also have excellent characteristics such as wear resistance, corrosion resistance, high damping, and super elasticity. If you would like to know more about price and cost, please do not hesitate to contact the Changsheng titanium tube supplier.

Nitinol Tubing Specifications

Surface state

Outer surface

oxidized state, ground state

Internal surface

clean state, oxidized state

Outer diameter

0.3-10mm

Application

Medical

catheters, needles, dental products, nickel titanium tube components, nickel titanium brackets, bone cement transporters, etc.

Civil use

sensor fasteners, pipe joints, memory alloy rings, etc.

Nitinol Pipe Standard

GB 24627-2009/ ASTM F2063-18

Wrought nickel titanium shape memory alloy labels for medical devices and surgical implants.

ASTM F2633-19

Standard specification for seamless nickel titanium memory alloy fittings for medical devices and surgical implants.

ASTM F2005-05(2015)

Standard terminology for nickel titanium shape memory alloys.

ASTM F2004-17(2017)

Standard test method for testing the transition temperature of nickel titanium alloys using thermal analysis.

ASTM F2516-18

Tensile testing method for nickel titanium hyperelastic materials.

ASTM F2082/F2082M-16

Standard test method for phase transition temperature of nickel titanium shape memory alloys using bending and free recovery methods.