Nitinol Plate/Sheet
Nitinol Plate/Sheet
Material: NiTi, NiTiFe, NiTiCu, NiTiCo, NiTiCuCr, NiTiNb, etc.
Standard: ASTM F2063-12
Nitinol Plate/Sheet is 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 plates and sheets for various applications.
Or email us at sales@heegermaterials.com.Nitinol Plate/Sheet Data Sheet
| Material: | NiTi, NiTiFe, NiTiCu, NiTiCo, NiTiCuCr, NiTiNb, etc. |
| Category: | Superelastic and Shape-memory |
| Standard: | ASTM F2063-12 |
| Dimension: | Thickness: ≥0.3 mm Width: 100-500 mm Length: 300-1000 mm Or customized according to specific requirements |
| Surface: | Cold-rolled, Pickled, or Mirror Shiny |
| Af Temperature: | -10 ℃ to 120 ℃ |
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.
Nitinol Plate/Sheet
Nitinol Plate/Sheet is known for its unique shape memory effect and superelasticity. At room temperature, the Nitinol plate or sheet can undergo significant deformation and fully recover its original shape, while heating it to a specific temperature triggers its ability to “remember” and return to a pre-set form. It also has excellent biocompatibility, corrosion resistance, and high fatigue life, making it widely applied in medical, aerospace, automotive, electronics, and energy industries. Its high damping performance and temperature sensitivity further expand its potential in vibration damping, temperature control, and smart structures. HM can offer customized solutions for thickness and surface state according to specific requirements.
Nitinol Plate
Nitinol Plate
Nitinol Sheet
Nitinol Sheet
Nitinol Plate/Sheet Mechanical Properties: Superelastic Grades
| Cold Worked | Superelastic | |||||||
| Grade | Ingot As(℃) | Min. Uts(psi) | Elongation(%) | Min. Uts(psi) | Elongation(%) | 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 Plate/Sheet Mechanical Properties: Shape-Memory Grades
| Cold Worked | Shape-memory | |||||||
| Grade | Ingot As(℃) | Min. Uts(psi) | Elongation(%) | Min. Uts(psi) | Elongation(%) | 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 Plate/Sheet 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 Plate/Sheet Specifications
| Type | Thickness (mm) | Width (mm) | Length (mm) |
| Hot Rolled | 0.8-4.0 | 100-300 | 300-1000 |
| 4.0-60 | 100-500 | 300-1000 | |
| Cold Rolled | 0.3-4.0 | 100-300 | 300-1000 |
| 4.0-6.0 | 100-500 | 300-1000 |
Nitinol Plate/Sheet Advantages
- Shape-memory effect
- Superelasticity
- Excellent mechanical properties
- Corrosion resistance
- Biocompatibility
- Temperature Sensitivity
- High damping capacity
Nitinol Plate/Sheet Surface Finish
- Black: The surface is “as swaged” or “as drawn”, retaining a coating of processing lubricants and oxides.
- Cleaned: The surface is chemically cleaned to remove all lubricants and oxides.
- Ground: The surface is centerless to remove all coating and achieve precise dimensions control.
Nitinol Plate/Sheet Applications
- Medical: Bone plates, spinal fixators, orthodontic devices, and surgical instruments.
- Aerospace: Structural components and damping materials.
- Industrial: Sensors, actuators, and seismic mitigation devices.
- Consumer Products: Eyeglass frames and smart devices.
- Robotics: Bionic muscles and flexible joints.
Nitinol Plate/Sheet Packaging
Nitinol Plate/Sheet 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.
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Other Plate/Sheet/Disc Products
Heeger Metal offers a wide range of custom plate, sheet, and disc products, available in materials like tungsten, molybdenum, titanium, and nickel alloys. Our precision-engineered products are ideal for various industrial applications, including aerospace, electronics, and energy. Whether you need flat plates, thin sheets, or precision-cut discs, we provide tailored solutions with exceptional strength, durability, and high-performance characteristics to meet your specific requirements.
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