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Dental orthodontic niti arch wire open coil springs

Dental orthodontic niti arch wire open coil springs

    Unit Price: 56 USD
    Min. Order: 50 Kilogram
    Packaging: Export wooden case or according to customer's requirement package .
    Transportation: Ocean,Land,Air,Express
    Supply Ability: 5000 Kilogram/Kilograms per Month
    Port: Shanghai or Beijing

Basic Info

Model No.: RL013

Product Description

Nitinol shape memory alloy bar/rod 
Grade:  Nitinol alloy
Spool from flange to flange
Long life service

ISO certificate


                     High temperature Nitinol shape memory alloy bar/rod 

Superelastic Nitinol Alloys / Shape memory Nitinol alloys  / Nitinol Memory Wire 


Nickel Titanium (also known as Nitinol or NiTi) is in the unique class of shape memory alloys. A thermoelastic martensitic 


phase transformation in the material is responsible for its extraordinary properties. Nitinol alloys are typically made of 55%-56% 

Nickel and 44%-45% Titanium. Small changes in composition can significantly impact the properties of the material. There are t


wo primary categories of Nitinol. The first, known as "SuperElastic", is characterized by extraordinary recoverable strains and 


kink resistance. The second category, "Shape Memory" alloys, is valued for the Nitinol's capacity to recover a pre-set shape


when heated above its transformation temprature. The first category is often used for orthodontics (braces, wires, etc) and


eyeglasses. SZNK makes shape memory alloys, which are primarily useful for actuators, used in many different mechanical



Nitinol Materials


• Our nitinol material products include nitinol wiresnitinol tubing, and shapeset nitinol components


Chemical composition: Reference ASTM F2063-2012 or GB 24627-2009;


• Af temperature range: -40C~85C


Nitinol Wire


· Diameter Range: OD0.08mm~OD7.00mm


· Surface State Options: 
   • Oxide surface(including Black oxide, Blue oxide, Amber oxide) 
   • Etched surface
   • Polished surface 
   • Ground surface


· Tolerances:
    4.000~2.000mm    ±0.020mm 
    2.000~1.000mm    ±0.015mm 
    1.000~0.350mm    ±0.010mm 
    0.350~0.260mm    ±0.007mm 
    0.260~0.150mm    ±0.005mm 
    0.150~0.080mm    ± 0.004mm 


Standard:  ASTM F2063-05  Q/XB1516  Customer specified or Industry Standard



Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 25-30 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below:
Baoji Rowlyn Metal Materials Co., Ltd.
+86-17868879293 (Wechat and WhatsApp the same Number )
Skype : 1050565135

Baoji Rowlyn Metal Materials Co., Ltd.

 Baoji rowlyn metal is mainly engaged in technical production and sales of titanium and titanium alloy series, nickel and nickel alloy series,double phase stainless steel series, Hastelloy series and other metal materials, products and equipment in the field of solid alkali Soda evaporation and sewage water treatment. Including pipe fittings of titanium/nickel metal pipe, tank, heat exchanger, heater, preheater, reaction kettle, stirred kettle, nickel caustic soda flaker , molten salt pump, nickel falling film tube, titanium pump and valve, etc.

Company Info

  • Company Name: Baoji Rowlyn Metal Materials Co., Ltd.
  • Representative: Hou Wen Liang
  • Product/Service: Titanium Tubes , Titanium Sheets , Titanium Pumps & Valves , Nickel Tube and sheets , Sewage Treatment Titanium Equipment , Nickel Pipeline and Part for Caustic Soda Flake
  • Capital (Million US $): 2000000
  • Year Established: 2015
  • Total Annual Sales Volume (Million US $): US$1 Million - US$2.5 Million
  • Export Percentage: 61% - 70%
  • Total Annual Purchase Volume (Million US $): US$1 Million - US$2.5 Million
  • No. of Production Lines: 3
  • No. of R&D Staff: 5 -10 People
  • No. of QC Staff: 5 -10 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 1,000-3,000 square meters
  • Factory Location: Eastern High-Tech Zone Baoji Shaanxi China
  • Contact Person: Ms. Jenell Hai
  • Tel: +86-917-8999589
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