Nickel Titanium Alloy Super Elastic And Shape Memory Nitinol Bar Price Per Kg
Nitinol is typically composed of approximately 50 to 51% nickel by atomic percent (55 to 56% weight percent). Making small changes in the composition can change the transition temperature of the alloy significantly. Transformation temperatures in nitinol can be controlled to some extent, where temperature ranges from about 20Â°C to +110Â°C. Thus, it is common practice to refer to a nitinol formulation as "superelastic" or "austenitic" if is lower than a reference temperature, while as "shape memory" or "martensitic" if higher. The reference temperature is usually defined as the room temperature or the human body temperature (37Â°C; 98Â°F).