ASTM F2063 superelastic cold drawn surface SMA Nitinol wire for medical

Product Overview

Description

  

 

(1)ASTM F2063 superelastic cold drawn surface SMA Nitinol wire for medical 

(2) Size:0.1mm 0.2mm 0.3mm 0.4mm 0.5mm 0.6mm
(3) Af temperature : 10-15 degree celsius
(4) Surface: polishing surface and black surface
(5) Standard: ASTM F 2063-12
(6) Certification: ISO9001 :2015 .Rosh .biocompatibility
(7) Supply Ability: 100kgs per month
(8) Feature: shape memory and super-elastic properties
(9) MOQ:2 kg

 

What is nitinol and SMA?

Shape memory alloys (SMAs) are alloys with "memory": They can return to their original shape after being deformed via a change in pressure or temperature. SMAs are used in a wide variety of applications - including metallurgy, manufacturing, biomedicine, and children's arts and crafts - and their uses are always expanding...A shape memory alloy is a material that undergoes a phase transformation when it experiences a mechanical stress or temperature change. When the conditions return to normal, the SMA "remembers" its original shape and reverts to it.

Superelastic Nitinol
This product form takes advantage of the stress-induced martensitic transformation to achieve incredible amounts of flexibility, strain recovery, and kink resistance. Nitinol behaves superelastically if the Active A(f) temperature is below its use temperature. Applications that are intended to be superelastic at room temperature are generally produced with an Active A(f) temperatures below room temperature in the range of 0 C to 20 C. A superelastic material will remain superelastic up to a temperature from the Active A(f) to a temperature about 50 C above Active A(f). Therefore a material with an Active A(f) of about 15 C will exhibit good superelasticity up to about 65 C. Please contact Seabird for more information regarding the use of Alloys.

 

 

 

Application
The nitinol material is widely used for medical application and industry application .
medical application such as : Guide wires Shape set parts ,Orthodontic Files .Arch wire .
industry application such as : fishing wire .bra frames wire .glasses wire.

 

How Does Nitinol Work?
Nitinol Shape Memory Alloys undergo a phase transformation in their crystal structure when cooled from the stronger, high temperature from (Austenite) to the weaker, low temperature from (Martensite). This inherent phase transformation is the basis for the unique properties of these alloys - in particular, Shape Memory and Superelasticity.

 

 

 

Quality Assurance

 

1. According to globally recognized standard,for example ASTMF.ASTM ASTMB provide third-part inspection reports,ISO Quality Management System .

2. Visual inspection to check surface quality ,ensuring without flaw.black dot and other defects.

3. We also take Mechanics Performance Testing, Particle size test microscope ,Powder density tester, pressure testing machine,scanning electron microscope ultrasonic flaw detector by our company before shipping .

4. Chemical composition making sure all chemical components can satisfy customers demands.

5. Mechanical property testing making sure all Nitinol products have satisfying feature before delivery.

 

 

 

Q: Are you a trading company or manufacturer ?
A: We are factory.

 

Q: Do you provide samples ? is it free or extra ?
A: Yes, we can offer the samples for free and freight afforded by buyer.

 

Q: How can you ensure the products quality?
A: All products are manufactured according to ASTM standard, and we make 100% inspection before shippment also we can prodide the MTC Test Certification.

 

Q: Can you print our logo on the products?
A: Yes, we make it by laser printing and carving.

 

Q: How can i make a quote for your company?
A: Please let me know the Material.Size.Quantity.

 

Q: What is your terms of payment ?
A: T/T, L/C
For stocks, 100% in advance;
For futures delivery, 30% in advance, the balance before shipping.

 

Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. It is 15-30 days to do new batch.

 

Q: Can you guarantee the prompt delivery?
A: Yes, please don't worried it. We have professional production team to work 24 hours one day.

Please don't hesitate to contac us if you like to know more. Thank you!