- Titanium Wire[9]
- Other Titanium[10]
- Eyeglasses Frames[6]
- Titanium Bars[10]
- Mobile Phone Antenna[1]
- Springs[10]
- Titanium Pipes[1]
- Medical Consumables[3]
- Dental Equipments[7]
- Washers[4]
- Surgical Instruments[1]
- Titanium Sheets[10]
- Implants & Interventional Materials[4]
- Tungsten Sheets[9]
- Tungsten Crucibles[2]
- Tungsten Bars[3]
- Other Metals & Metal Products[8]
- Screws[2]
- Contact Person : Mr. zhao wei
- Company Name : Baoji Seabird Metal Material Co., Ltd.
- Tel : 86-917-3420196
- Fax : 86-917-3420128
- Address : Shaanxi,Baoji,Maying Town, Weibin District, Baoji City, Shaanxi, China
- Country/Region : China
- Zip : 721013
Elastic NiTi Memory alloy wire
Nitinol memory wires
Products | Nitinol memory alloy wire |
Grade | Ni-Ti: 50:50 at%, 45:55%, |
Standard | ASTM F67, ASTM F136, F2063, ISO 5832 |
Application | Medical Implant, surgical instrument, Dental implant, Bone surgery set , Woman bra. etc |
Size | Dia0.1mm-Dia 5.0mm |
Condition | M, Annealed, Polished, Picking |
Package | Wooden cases for export |
Tolerance
Diameter | 0.1~0.2 | >0.2~0.5 | >0.5~1.0 | >1.0~2.0 | >2.0~4.0 | >4.0~7.0 |
Tolerance | -0.025 | -0.04 | -0.06 | -0.08 | -0.10 | -0.14 |
1. Name: Superelastic & Shape memory alloy NiTi Memory Alloy Wires
2. Grade: TiNi-SS, TN3 , TNC
3. Specification: 0.01~5.0MM
4. Shape: Straight or in coils
5. Application: wire drawing , weaving soft tube or wire mesh, filter products , steel- spring wire, widely in antenna,telecommunications,mobile phone, machine parts, medical apparatus , aerospace, electrical power industries .
6. physical property
Density (g/cm^3) | 6.45 |
Melting point (°C ) | 1240-1310 |
Specific heat capacity( kJ/(kg·°C) | 0.46 |
Coefficient of thermal conductivity (W·m-1·K-1) | 10 |
Resistivity (10-6 Ω·m) | 80 |
Expansion coefficient (10-6 Ω·K-1 ) | 10.4 |
Elastic modulus (GPa) | 40-80 |
HV | 180-200 (low-temperature metallography) 200-350 (high-temperature metallography) |
Tensile strength (MPa) | 700-1100 |
Yield strength | 50-200 (low-temperature metallography) 100-600 (high-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 |
7.
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 | ASTM F2063 | |||||||
TN3 TNC | TiNiVAl TiNiCr | -40°C ~50°C | 10 | 0.1 | ||||||||||
Body temperature Ni-Ti alloy | TiNi-YY | Ti-50.7at%Ni | Functional Af=33 ± 3 | 15 | 0.1 | Implantable devices,Bone staples Vascular Stents | ASTM F2063 | |||||||
Ti-Ni-01 | 55.6~55.8 wt%Ni | 20 - 40 | 15 | 0.1 | Guide wires, Stents Orthodontic Arches | ASTM F2063 | ||||||||
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 | ASTM F2063 | |||||||
Elastic NiTi Memory alloy wire
