NITINOL WIRE

NITINOL WIRE

Nitinol wire /Titanium -nickel alloy wire

  • Diameter range:0.05mm-1mm
  • Surface:bright / Black finished
  • Appilication:Fishing line/Jewelry bracelet/headset

Nitinol rope wire Size 0.69(7*0.23)mm

  • Diameter range:0.1mm-2mm
  • Surface:bright / Black finished
  • Appilication:Fishing line/Jewelry bracelet/headset/Scientific research

Nitinol wire 5 feet Shape memory wire

  • Diameter:0.43mm/0.21mm/0.56mm in stock
  • Surface: Black finished
  • Appilication:Fishing line/Jewelry bracelet/headset/Scientific research

Black finished Nitinol wire for Fishing line

  • Diameter:0.05-1mm
  • Surface: Black finished
  • Appilication:Fishing line/Jewelry bracelet/headset/Scientific research

TITANIUM WIRE

titanium wire gr2 ti6al4v

Titanium wire gr2 Gr5 for industry

Titanium wire is divided into: titanium wire, titanium alloy wire, pure titanium spectacle wire, titanium straight wire, pure titanium wire, titanium welding wire, titanium hanging wire, titanium disk wire, titanium bright wire, medical titanium wire, titanium nickel alloy wire.

Titanium automatic welding wire

  • Surface:Pickled surface or bright finished
  • Application:The titanium welding wire is used in the welding of titanium in the reaction vessel, storage of acidic substances or alkaline substance storage tubes, and titaniumation equipment.

Pure titanium straight wire

  • Length range:1000mm-3000mm
  • Application:Military, medical, sporting goods, glasses, earrings, headwear, plating hangers, welding wire, etc.

Titanium rope wire for industry

  • Surface: Black finished
  • Specification:as your requirements
  • Appilication:Military, medical, sporting goods, glasses, earrings, headwear, plating hangers, welding wire, etc.

Titanium  welding wire in stock

  • Surface:Pickled surface or bright finished
  • Application:The titanium welding wire is used in the welding of titanium in the reaction vessel, storage of acidic substances or alkaline substance storage tubes, and titaniumation equipment.

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NITINOL WIRE
AlloyChemical

composition

AF

(Fully annealed)

Min. elongation to failure [%]Max. Residual

elongation

after 6%

strain [%]

Main ApplicationsStandard
Superelastic

Ni-Ti alloy

TiNi- SSTi-50.8at %-5°C ± 5°C.100.1Fishing line,Eyeglass  Frames, Cellular Phone Antennae, Bra UnderwireASTM

F 2063

TN3

TNC

TiNiVAl

TiNiCr

-40°C ~50°C100.1
Normal temperature

Ni-Ti alloy

TiNi- YYTi-50.7at %NiFunctional Af=33 ±  3150.1Implantable  devices,Bone staples

Vascular Stents

Ti-Ni- 0155.6~55.8 wt%Ni20 – 40150.1Guide wires, Stents

Orthodontic Arches

High temperature  Ni-Ti alloyTi-Ni- 0254.8~55.5wt%Ni45 – 95100.1Implantable active  devices, Surgical tools, Thermostats Coffeepots
TiNiCuTiNiCuAs-Ms ≤ 5100.1

About Nitinol wire

●How does nitinol wire work?

Nitinol ShapeMemory Alloys undergo a phase transformation in their crystal structure whencooled from the stronger, high temperature from (Austenite) to the weaker, lowtemperature from (Martensite). This inherent phase transformation is the basisfor the unique properties of these alloys – in particular, Shape Memory andSuperelasticity.

●Shape Memory

When shape memoryalloys are in their martensitic form, they are easily deformed to a new shape.However, when the alloy is heated through its transformation temperatures, itreverts to austenite and recovers its previous shape with great force. Thisprocess is knows as Shape Memory.

The temperature atwhich the alloy remembers its high temperature from when heated can be adjustedby slight changes in alloy composition and through heat treatment. In theNickel Titanium alloys, for instance, it can be changed from above +100 deg. Cto below -100 deg. C. The shape recovery process occurs over arange of just a fewdegrees and the start or finish of the transformation can be controlled towithin a degree or two if necessary.

●Super-elasticity

These unique shapememory alloys also show a Superelastic behavior if deformed at a temperaturewhich is slightly above their transformation temperatures. This effect iscaused by the stress-induced formation of some martensite above its normaltemperature. Because it has been formed above its normal temperature, themartensite reverts immediately to undeformed austenite as soon as the stress isremoved. This process provides a very springy, “rubberlike”elasticity in these alloys.

Application andfeatures

● Applicationareas: super elastic memory alloy mobile phone antenna, fishing hooks, fishingrods, children’s toy antennas, optical frames, Bluetooth headsets, ear hooks,medical. With the development of the times, it has gradually been used inwomen’s clothes trays, and has been used as a scientific research material,frequently appearing in various materials labs of polytechnic colleges.

● Productcharacteristics: with mechanical properties and corrosion resistance, with amemory function, can restore the memory shape at the phase change temperature.

TITANIUM WIRE

Classification of titanium wire
Titanium wire is divided into: titanium wire, titanium alloy wire, pure titanium spectacle wire, titanium straight wire, pure titanium wire, titanium welding wire, titanium hanging wire, titanium disk wire, titanium bright wire, medical titanium wire, titanium nickel alloy wire.
Titanium wire state
Annealed state (M) Hot working state (R) Cold working state (Y) (annealing, ultrasonic wave inspection)
Titanium wire surface
Pickled surface shiny surface
Titanium wire use
Military, medical, sporting goods, glasses, earrings, headwear, plating hangers, welding wire and other industries.
Titanium wire forms a higher hardness stable carbide with carbon. The growth of the carbonized layer between titanium and carbon is determined by the rate of diffusion of titanium in the carbonized layer.

Titanium and titanium alloy materials, as the best among metal materials, have a series of excellent properties unmatched by other metal materials. Therefore, they have developed rapidly in recent years and have been rapidly and widely used in high-tech fields such as aerospace military. The United States, Russia, Japan, China and other countries all over the world attach great importance to the research and development of titanium alloys, and constantly develop new titanium alloy materials to expand the application of titanium and titanium alloys. Due to the deepening of research and the increase of product series, many titanium products, such as titanium wire, have also entered the field of various consumer goods.
As an important variety of titanium series, titanium and titanium alloy wire have made great progress in terms of output, specifications and applications. In general, titanium and titanium alloy wires refer to titanium products supplied in a circular shape, and are also supplied in the form of straight wires. In terms of diameter, the division of bars and wires is not strict, and varies from country to country. Moreover, in recent years, due to its continuous development, the variety has become more and more, which provides more choices for high-performance industrial products and consumer products.