How to improve the strength of nitinol wire?
Nickel-titanium memory alloy has the characteristics of shape memory, superelasticity and biological affinity, and is widely used in aerospace, medical, electronics and other industries.
How to improve strength of nitinol wire is a key issue,especially for thin nitinol wire.Annealing and temperatures are crucial factors for the strength of nitinol wire during processing.
Here is some tips for improving strength of niti wire:
You got to anneal the wire many times during drawing and the temperatures should be controlled well too, not higher than 850℃，or it may under the risk of burnt out.Different diameter with different temperatures, For very thin wire,the temperature even should be less than 400℃.Other details welcome to contact us to communicate.
