ASTM F Standard Test Method for Tension Testing of Nickel-Titanium Superelastic Materials. standard by ASTM International, 10/01/. ASTM F requires an extensometer of Class C or better to be used for wires with a diameter greater than mm. The test method is designed to pull the. Find the most up-to-date version of ASTM F at Engineering
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These include the lower plateau strength, upper pleateau strength, and the residual elongation. For thinner diameter wire, we recommend using pneumatic cord and yarn grips.
Bluehill Universal Brochure Bluehill Universal Software is built from the ground-up for touch interaction and an intuitive user experience. Onsite Training At Your Facility. It is well ff2516 for applications involving plastics, metals, biomedical, composites, elastomers, and more.
ASTM F – 18 Standard Test Method for Tension Testing of Nickel-Titanium Superelastic Materials
Subscribe to Instron News! These unique properties make it very useful in a host of other applications including kidney stone retrieval baskets, eye glass frames, and micro antennas.
The AutoX is a high-resolution, long-travel automatic contacting extensometer. How can we help you? Bluehill LE for Basic Testing. In the video we demonstrate a special type of tension fixture that is most commonly used for testing wire. Users of previous versions of software such as Bluehill 2 and Bluehill 3 can easily upgrade to the newest version of Bluehill.
Both the AVE 2 and AutoX are capable of measuring strain in cyclic loading and to failure without damaging the Nitinol wire. Glossary of Materials Testing Terms. Mechanical action wedge grips are the most common fixturehowever other types of grips may be used as well. Nitinol, also known as Nickel-Titanium, is a highly elastic metal that also has shape memory. 2f516 addresses must contain the symbol. This allows hands-free grip operation enabling the specimen to be held with both hands, for easy loading.
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After that initial flexion the specimen is then pulled again until failure. The accompanying video only shows the final portion of the test.
ASTM F2516-14 Tensile Testing Nitinol Wire
The challenges of testing Nitinol wire to this standard are: WaveMatrix 2 for Dynamic Testing. They are designed with standard and optional features that increase testing efficiency and improve the testing experience for the operator. Contact Us View Accessories Catalog. Discover simpler and smarter testing with features such as pre-loaded test methods, QuickTest in seconds, enhanced data exporting: For wire with a diameter greater than 0.
Bluehill Universal Software is built from the ground-up for touch interaction and an intuitive user experience. Description Literature Contact Us Nitinol is a shape memory, super-elastic alloy that is used extensively in the biomedical industry. Nitinol Testing requires a thin strip of the material to be pulled in tension at 2f516 specified rate.
Please aztm that you agree with our privacy and cookies policy to submit this form. Concrete, Asphalt and Rock. Nitinol is a shape memory, super-elastic alloy that is used extensively in the biomedical industry. Subscribe to Our Newsletters. A specially designed horn with a smooth finish and a contoured surface with a graduated cam allows for easy loading and a stress reduced clamping area on the specimen.
Pneumatic cord and yarn grips provide a convenient method for clamping fiber, cord, yarns and fine wires to reduce the problem associated with testing these materials. Check this box to receive pertinent commercial email from Instron focusing on products, upcoming events, and more!
The clamping mechanism can be activated either automatically or through a foot switch.