Description
Precision Metalwork Starts Here: Black Oxidized Nickel Titanium Strip 0.23×4.1mm
Unlock high-performance possibilities in your next metalwork project with our Black Oxidized Nickel Titanium Strip. Measuring 0.23mm in thickness and 4.1mm in width, this premium-grade material combines cutting-edge alloy technology with a durable surface finish to meet the rigorous demands of modern engineering. Whether you’re crafting miniature actuators, medical devices, or high-end mechanical parts, this strip delivers exceptional results.
Advanced Alloy: Nickel-Titanium (Nitinol)
Engineered from nickel-titanium alloy—commonly known as Nitinol—this strip brings two standout properties to your metalwork:
-
Superelasticity: It flexes significantly and returns instantly to its original shape.
-
Shape Memory: After deformation, it recovers its preset form with heat activation.
These features are far beyond what traditional metals like stainless steel or pure titanium can offer. Nitinol also provides impressive strength, excellent fatigue resistance, and solid corrosion resistance across challenging environments.
Premium Black Oxide Finish
Meet the demands of tough metalwork. Discover our Black Oxidized Nickel Titanium Strip, size 0.23mm thick by 4.1mm wide. This advanced material solves hard problems.
Material: Nickel-Titanium Alloy (Nitinol)
This strip uses special nickel-titanium metal. People call it Nitinol. This alloy delivers two game-changing properties. First, superelasticity. The strip bends and twists very far. Then, it snaps back perfectly to its first shape. Second, shape memory. The material remembers its original form. Adding heat makes it return there, even after heavy bending. Steel or regular titanium lacks this power. Nitinol gives great strength. It fights fatigue extremely well. The strip handles repeated stress for a long time. It also resists corrosion. The alloy survives many harsh settings.
Surface Finish: Tough Black Oxide
We apply our special Black Oxidized finish. This creates a smooth, dark black surface. This finish does much more than look good. It bonds strongly to the metal. This bond fights corrosion better. The surface gets much harder. This boosts wear resistance. Parts move smoothly against each other. The black color offers a professional, low-glare look. It cuts light reflection in sensitive jobs like optics or medicine. The finish also adds a slight texture. This texture improves grip. It also helps biocompatibility in medical uses. The oxide layer stays strong over time. This finish makes parts both sleek and stronger.
Available Dimensions & Custom Sizing
Looking for a Different Size? We’ve Got You Covered.
While our standard specification is 0.23mm thick x 4.1mm wide, we offer a wide range of nickel titanium strip dimensions to meet diverse design needs. Whether you require thinner, wider, or fully customized strips, we provide precision-tailored solutions to match your exact specifications.
Reach out with your requirements—we’re here to deliver what your project demands.
Engineered for Demanding Metalwork Applications
This strip is ideal for advanced metalwork solutions, including:
-
Medical Components: Catheter springs, orthodontic wires, and surgical tools needing fatigue resistance and biocompatibility.
-
Precision Mechanisms: Actuators, micro devices, and robotics requiring flexible, shape-memory materials.
-
Wear-Resistant Parts: Guides, bushings, and bearings in compact systems.
-
Electrical Interfaces: Spring contacts and connectors with long-lasting performance.
-
Specialty Fasteners: Clips and rings that endure corrosive environments.
-
Consumer Devices: Eyewear hinges, watch parts, and phone mechanisms requiring miniaturized durability.
-
Microfluidic Valves: Shape-memory actuators in drug delivery or lab-on-chip systems.
-
Sensors & Prototypes: Strain gauges, thermal sensors, or experimental use.
-
Functional Jewelry & Art: Kinetic designs blending form, function, and finish.
Why Choose Our Black Oxidized Nickel Titanium Strip?
-
Extreme Material Performance: Take advantage of Nitinol’s full potential—superelasticity and shape memory—in a ready-to-use format.
-
Surface Excellence: Our oxide finish ensures better durability, reduced friction, and enhanced surface chemistry.
-
Outstanding Fatigue Life: Far outlasts steel or phosphor bronze under stress cycles.
-
Precision Manufacturing: We deliver tight tolerances and reliable batch consistency.
-
Design-Ready Surface: Improved for bonding, biocompatibility, and processing.
-
Trusted in Medical Fields: Suitable for critical components that require regulatory-grade reliability.
-
Technical Expertise: We specialize exclusively in nickel-titanium alloys, offering tailored support for complex designs.
-
Custom Options Available: Beyond our 0.23×4.1mm standard, we produce customized strips in a variety of specs and finishes.
Elevate your metalwork with materials engineered to perform where others fail. Our Black Oxidized Nickel Titanium Strip 0.23×4.1mm empowers you to build smarter, more resilient, and highly innovative components. Let Nitinol’s intelligence and strength shape your next breakthrough.
Contact us today to discuss your design goals and unlock new potential in advanced metalwork applications.
•Mechanical properties
Max force(N) |
Tensile(MPa) |
Elongation % |
Upper stress(MPa) |
Residual strain(WT%) |
At temp |
Base on diam |
≥1000 (1350) |
≥10 (15) |
≥400 (460) |
<0.5 55.96 |
(10±10) |
Base on diam |
≥1000 (1350) |
≥10 (15) |
≥400 (460) |
<0.5 56.1 |
(-30±10) |
Base on diam |
≥1000 (1350) |
≥10 (15) |
≥400 (460) |
<0.5 50.0 |
(60±10) |
▸ Expert Guidance: 24/7 support via nitinolwire.com
▸ Facebook account:Facebook
Reviews
There are no reviews yet.