Place of Origin : baoji
Brand Name : Fitow
Certification : ISO9001-2008
Model Number : FM20150728
MOQ : 50kg
Price : usd26/kg
Packaging Details : wooden case
Delivery Time : 12days
Payment Terms : T/T
Supply Ability : 1000kg/month
.Name: Nitinol wire (TiNi Shape Memory Alloy Wires)
2.Material: mainly Nickel and Titanium
3.Standard:ASTM F2063-05,Q/XB1516 Customer specified or Industry Standard
4.Size:Wire--0.05-6.0mm
Bar--above Dia6.0mm
Sheet--Thickness 0.3-50.0mm Width≤350mm Length≤2500mm
5.Chemical composition:Ni: 55.4% --56.2% C≤0.07 H≤0.005 O≤0.050 N:≤ 0.05
6.Aplication : Widely used in the dental arch wire, interventional stent wire, surgical sutures,
medical guide wire,eyeglass frames, mobile phone antennas and bra stand.
Quick details
Grade | Transformation Temperature AF | Form | Standard | |
Shape Memory Nitinol Alloy | Ti-Ni-01 | 20 °C~ 40 °C | Wire,bar,plate | Customer specified or Industry standard |
Ti-Ni-02 | 45 °C~ 90 °C | Wire,bar,plate | ||
Superelastic Nitinol Alloy | TiNi-SS | -5 °C~ 5 °C | Wire,bar,plate | |
Low Temperature Superelastic | TN3 | -20°C~-30°C | Wire,bar,plate | |
TNC | ||||
Medical Nitinol Alloy | TiNi-SS | 33 ± 3 °C | Wire,bar,plate | ASTM F2063 |
Narrow Hysteresis Nitinol Alloy | Ti-Ni-Cu | As-Ms ≤ 5 °C | Wire,bar | |
Wide Hysteresis Nitinol Alloy | Ti-Ni-Fe | As-Ms ≤ 150 °C | Wire, bar |
Specifications
Alloy | Chemical composition | Af (Fully annealed) | Min. elongation to failure [%] | Max. Residual elongation after 6% strain [%] | Main Applications | Specifications | |
Superelastic Ni-Ti alloy | TiNi-SS | Ti-50.8at% | -5°C ± 5°C. | 10 | 0.1 | Eyeglass Frames, Cellular Phone Antennae, Bra Underwire | Q/XB1516.2 Q/XB1516.2 |
TN3 TNC | TiNiVAl TiNiCr | -40°C ~50°C | 10 | 0.1 | |||
Body temperature | TiNi-YY | Ti-50.7at%Ni | Functional Af=33 ± 3 | 15 | 0.1 | Implantable devices,Bone staples Vascular Stents | ASTM 2063 |
Ti-Ni-01 | 55.6~55.8 wt%Ni | 20 - 40 | 15 | 0.1 | Guide wires, Stents | Q/XB1516.1 | |
High temperature Ni-Ti alloy | Ti-Ni-02 | 54.8~55.5wt%Ni | 45 - 95 | 10 | 0.1 | Implantable active devices, Surgical tools, Thermostats Coffeepots | Q/XB1516 |
TiNiCu | TiNiCu | As-Ms ≤ 5 | 10 | 0.1 |
Density (g/cm^3) | 6.45 |
Melting point (°C ) | 1240-1310 |
Specific heat capacity( kJ/(kg·°C) | 0.46 |
Coefficient of thermal conductivity | |
Resistivity (10-6 Ω·m) | 80 |
Expansion coefficient (10-6 Ω·K-1 ) | 10.4 |
Elastic modulus (GPa) | 40-80 |
| 180-200 (low-temperature metallography) |
Tensile strength (MPa) | 700-1100 |
| 50-200 (low-temperature metallography) |
Elongation δ % | 20-60 |
phase transition temperature (Af / °C) | -10-100 |
Recovery response variable % | 8, 6, 2 , <0.5 |
Utmost service temperature (°C ) | Af +60, 250 |
Maximum recovery stress (Mpa) | 680 |
Nitinol wire (TiNi Shape Memory Alloy Wires) Images |