French 
English 
German 
Spanish Pièces sur mesure en nitinol
Pièces sur mesure en nitinol
Material: NiTi, NiTiFe, NiTiCu, NiTiCo, NiTiCuCr, NiTiNb, etc.
Standard: ASTM F2063-12
Nitinol Custom Parts are made from nickel and titanium in a near 1:1 ratio. It has a unique shape memory effect and superelasticity, widely used in medical devices, aerospace, robotics, and consumer electronics. As a leading supplier and manufacturer of premium nitinol alloys products, Heeger Metal leverages advanced technology to deliver high-quality nitinol custom parts for various applications.
Ou envoyez-nous un courriel à l'adresse suivante max@heegermaterials.com.Nitinol Custom Parts Data Sheet
| Matériau : | NiTi, NiTiFe, NiTiCu, NiTiCo, NiTiCuCr, NiTiNb, etc. |
| Category: | Superelastic and Shape-memory |
| Standard : | ASTM F2063-12 |
| Dimension : | Sur mesure |
| Forme : | Sur mesure |
| Surface: | Cold-rolled, Pickled, or Mirror Shiny |
| Af Temperature: | -10 ℃ to 120 ℃ |
| Tempérer : | Recuit et non recuit |
What Is The Nitinol Alloy?
Nitinol, also called NiTi shape memory alloy, is a metal alloy composed of nickel and titanium, typically in a near 1:1 ratio. It has a unique shape-memory effect and superelasticity, allowing it to return to a preset shape when heated or recover its original form after significant deformation. It offers an expansion rate of over 20%, a fatigue life of 107 cycles, damping properties ten times greater than regular springs, and superior corrosion resistance compared to stainless steel. Due to its excellent biocompatibility, corrosion resistance, and mechanical properties, Nitinol alloy is widely used in medical devices (e.g., stents and orthodontic wires), aerospace, industrial manufacturing, and consumer products.
Pièces sur mesure en nitinol
Nitinol Custom Parts are known for their unique shape memory effect and superelasticity. At room temperature, the Nitinol custom parts can undergo significant deformation and fully recover their original shape, while heating them to a specific temperature triggers their ability to “remember” and return to a pre-set form. They also have excellent biocompatibility, corrosion resistance, and high fatigue life, making them widely applied in medical, aerospace, automotive, electronics, and energy industries. Their high damping performance and temperature sensitivity further expand its potential in vibration damping, temperature control, and smart structures. HM can offer customized solutions for dimensions, shapes, and surface states according to specific requirements.
Nitinol Washer Nitinol Spring Nitinol Laster-Cut Parts
Nitinol Custom Parts Material Chemical Composition
| Chemical Composition (wt%) | ||||
| Fe | Ni | Cr | Cu | Nb |
| ≤0.05 | 54.5-57.0 | ≤0.01 | ≤0.01 | ≤0.025 |
| C | Ti | Co | N+O | H |
| ≤0.05 | Balanced | ≤0.05 | ≤0.050 | ≤0.005 |
Nitinol Custom Parts Mechanical Properties: Superelastic Grades
| Cold Worked | Superelastic | |||||||
| Grade | Ingot As(℃) | Min. Uts(psi) | Élongation(%) | Min. Uts(psi) | Élongation(%) | Loading Plateau(ksi) | Unloading Plateau(ksi) | Active Af (℃) |
| Nitinol #1 | -35 to -10 | 220,000 | >4 | 180,000 | >10 | >70,000 | >20,000 | +10 to +18 |
| Nitinol #2 | -45 to -15 | 250,000 | >4 | 210,000 | >10 | >80,000 | >35,000 | 0 to +18 |
| Nitinol #4 | -10 to +10 | 220,000 | >4 | 180,000 | >10 | >65,000 | >7,000 | +14 to +22 |
| Nitinol #9 | ≥ +35 | 220,000 | >4 | 160,000 | >10 | >75,000 | >25,000 | ≤0 |
Nitinol Custom Parts Mechanical Properties: Shape-Memory Grades
| Cold Worked | Shape-memory | |||||||
| Grade | Ingot As(℃) | Min. Uts(psi) | Élongation(%) | Min. Uts(psi) | Élongation(%) | Loading Plateau(ksi) | Unloading Plateau(ksi) | Active Af (℃) |
| Nitinol #5 | ≥ +85 | 220,000 | >3 | 160,000 | >10 | N/A | N/A | ≥ +85 |
| Nitinol #6 | +35 to +85 | 220,000 | >3 | 160,000 | >10 | N/A | N/A | +40 to +80 |
| Nitinol #8 | +10 to +35 | 220,000 | >3 | 160,000 | >10 | N/A | N/A | +22 to +40 |
Nitinol Custom Parts Advantages
- Shape-memory effect
- Superelasticity
- Excellent mechanical properties
- Corrosion resistance
- Biocompatibilité
- Temperature Sensitivity
- High damping capacity
Nitinol Custom Parts Surface Finish
- Noir: La surface est "telle que sertie" ou "telle qu'étirée", conservant une couche de lubrifiants et d'oxydes de traitement.
- Nettoyé: La surface est nettoyée chimiquement pour éliminer tous les lubrifiants et oxydes.
- Sol: La surface est décentrée afin d'éliminer tous les revêtements et d'obtenir un contrôle précis des dimensions.
Nitinol Custom Parts Applications
Nitinol Custom Parts have a wide range of applications in many fields due to their shape memory effect and superelasticity. HM adapts the composition and process by customizing it to suit different needs.
- Médical: Vascular stents, orthodontic archwires, orthopedic implants.
- Aérospatiale: Actuators, thermal control systems.
- Industrial: Valves, damping devices, robotic components.
- Consumer Goods: Eyeglass frames, smart textiles.
- Automobile: Sensors, safety devices.
- L'énergie: Thermal energy generation, solar components.
Nitinol Custom Parts Packaging
Nitinol Custom Parts products are carefully placed in wooden cases or cartons, with additional support from soft materials, to prevent shifting during transportation. This packaging method guarantees the integrity of the products throughout the delivery process.
Télécharger
Obtenir un devis
Nous vérifierons et vous contacterons dans les 24 heures.
Autres pièces sur mesure
Heeger Metal est spécialisé dans les produits de haute qualité pièces métalliques sur mesure et composants en alliage, en mettant l'accent sur métaux réfractaires comme tungstène, molybdène, tantaleet niobium. Ces matériaux offrent une résistance exceptionnelle aux températures élevées et à la corrosion, idéale pour les industries telles que l'aérospatiale, l'électronique et l'énergie.
