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Nitinol Guide Wire consists of a...
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Nitinol Guide Wire consists of a Nitinol Alloy core wire and a stainless steel safety soft spring or surface coating, offering excellent straightness and flexibility. It provides good torsional and pushing force, as well as enhanced maneuverability. Heeger Materials is a professional supplier and manufacturer of high-quality nitinol wire, offering customized solutions and competitive prices.
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| Diameter | 0.2 - 1.0 mm, or customized |
| Density | 6.5 g/cm3 |
| Materials | NiTi Alloy |
| Melting Piont | 1310 ℃ |
| Standard | ASTM F2063 |
Nitinol Guide Wire is the most common application of Nitinol wire. Nitinol wire exhibits low hardness, high flexibility, and resistance to deformation, making it an ideal choice for a guidewire that needs to gently navigate through blood vessels and the digestive tract without causing tissue damage. It is composed of a Nitinol core wire and a stainless steel safety soft spring or surface coating. With a titanium content of nearly 50%, the Nitinol guide wire also offers excellent biocompatibility. It is always used in the treatment of peripheral heart vessels, carotid arteries, cerebral vessels, and the digestive system. Available in a range of sizes and grades, HM's Nitinol Wire meets the highest standards of quality and reliability for demanding applications.


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 |
Diameter | Length |
0.2 -1.0 mm (0.01 - 0.04 inch) | 300-5000 mm |
Custom specifications available upon request | |
*HM's Nitinol guidewires meet ASTM F2063 standards, made from implant-grade superelastic Nitinol wires. The surface condition is available in two types: a thin oxide film and an oxide-free surface (acid-washed). We can customize the wire diameter, superelastic properties, and surface condition according to your specific requirements.
Nitinol Guide Wire will be packaged in custom foam inserts within sturdy wooden crates. This multi-layer protection ensures the ingots are shielded from impacts, vibrations, and environmental changes, arriving safely in optimal conditions.

Heeger Materials Inc., a professional supplier and manufacturer of high-quality Titanium products, including Nitinol Guide Wire, leverages extensive expertise in supply and export to offer competitive prices. We provide customized solutions to meet specific requirements, ensuring exceptional quality and customer satisfaction.
Heeger Materials Inc. was established in 2016 in Colorado, USA. We are a specialized supplier of premium-grade metals, alloys, ceramics, powders, and other materials catering to research, development, and large-scale industrial production in scientific and industrial sectors.
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