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Nitinol Ropes are formed by wrapping several filaments of nitinol wires together. They exhibit the super-elastic property of nitinol material, while also demonstrate the excellent flexibility, controllability and miniaturization of stainless steel wire ropes.
Structure | Diameter Ranger(mm) | Diameter Tolerances(mm) | |
| 1*2 | 0.15~0.30 | +0.03/-0 |
| 1*3 | 0.20~0.45 0.50~0.60 | +0.03/-0 +0.06/-0 |
| 1*7 | 0.18~0.45 0.50~0.70 0.80~1.20 | +0.03/-0 +0.06/-0 +0.10/-0 |
* Other diameter please discuss with Peiertech.
Mechanical Properties（Straight Annealed）
| Upper Plateau Stress σload Mpa | UTS σb Mpa | Elongation δ% | Permanent set after 6% strain % | Active Af ℃ |
| >350MPa | >1000MPa | >10% | <0.5% | -10~20℃ |
Surface Status
● Black oxide
● Light oxide（varies from golden yellow to brown）
Packaging of Wires
● Spool: wire must be wound evenly on the spools, without breaks or tangles;
● Fixed Length: Peiertech can cut wire at customer’s requested length;
* Other packaging method could be discussed with Peiertech.
Application:
Orthopedic Cable System
Orthodontic Instruments
Spinal Cable Systems
Snares
Endoscopic
Laparoscopic
Basket
Nitinol Ropes are formed by wrapping several filaments of nitinol wires together. They exhibit the super-elastic property of nitinol material, while also demonstrate the excellent flexibility, controllability and miniaturization of stainless steel wire ropes.
Structure | Diameter Ranger(mm) | Diameter Tolerances(mm) | |
| 1*2 | 0.15~0.30 | +0.03/-0 |
| 1*3 | 0.20~0.45 0.50~0.60 | +0.03/-0 +0.06/-0 |
| 1*7 | 0.18~0.45 0.50~0.70 0.80~1.20 | +0.03/-0 +0.06/-0 +0.10/-0 |
* Other diameter please discuss with Peiertech.
Mechanical Properties（Straight Annealed）
| Upper Plateau Stress σload Mpa | UTS σb Mpa | Elongation δ% | Permanent set after 6% strain % | Active Af ℃ |
| >350MPa | >1000MPa | >10% | <0.5% | -10~20℃ |
Surface Status
● Black oxide
● Light oxide（varies from golden yellow to brown）
Packaging of Wires
● Spool: wire must be wound evenly on the spools, without breaks or tangles;
● Fixed Length: Peiertech can cut wire at customer’s requested length;
* Other packaging method could be discussed with Peiertech.
Application:
Orthopedic Cable System
Orthodontic Instruments
Spinal Cable Systems
Snares
Endoscopic
Laparoscopic
Basket
