ASTM International

Standard Test Method for Determination of Transformation Temperature of Nickel- Titanium Shape Memory Alloys by Bend and Free Recovery
 N F2082/F2082M

Annotation

This test method describes a procedure for determining the martensite-to-austenite transformation temperatures of either fully annealed or heat-treated nickel titanium alloys by measuring the deformation recovered during the thermal transformation.

The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with this standard.

This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Автоматический перевод:

Стандартный метод испытаний для определения температуры превращения никеля - сплавы с памятью формы титана изгибом и свободным восстановлением

Этот метод тестирования описывает процедуру для определения температур трансформации мартенсита к аустениту или полностью отожженных или пастеризованных титановых сплавов никеля путем измерения деформации, восстановленной во время тепловой трансформации.