Titanium Nickel Wire Nitinol SMA Nitinol Twist Wire Nitinol Shape Memory Wire Ti-Ni-02 with Af 45 95 Degrees

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Product Description

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Basic Information

Model NO.Nitinol wire
TechniqueCold Rolled
GradeGr1 Gr2 Gr3 Gr7 Gr12 Ti6al4V Eli Ti6al7
ShapeRound
Transport PackageDIN Spool, Carton, Wooden Case
SpecificationCustomized
OriginJiangsu
HS Code7505220000
Production Capacity1500 tons/Year
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Product Description

ASTM B863 Ti6al4V Gr3 Gr4 Pure Titanium Alloy Shape Memory Alloy Titanium & Nickel Nitinol SMA Wire

Pure titanium is a silver-white metal with many excellent properties. The density of titanium is 4.54g/cm3, which is 43% lighter than steel. The mechanical strength is about the same as that of steel, twice that of aluminum and five times that of magnesium. Titanium is resistant to high temperatures, with a melting point of 1942K.

Titanium Nickel Wire Nitinol SMA

Classification and Specifications

Wire Types Titanium alloy wire, pure titanium glasses wire, straight wire, welding wire, hanging wire, coil wire, medical titanium wire, and nitinol alloy wire.
Specifications Standard: φ0.8-φ6.0mm
Glasses special: φ1.0-φ6.0mm
Hangers: φ0.2-φ8.0mm
Standards & Grades GB/T, GJB, AWS, ASTM, AMS, JIS.
Grades: GR1, GR2, GR3, GR5, GR7, GR12, Ti6AL4V ELI, Ti6AL7Nb, etc.

International Standard Comparison

China Standard Chemical Composition American Standard Russian Standard Japanese Standard
TA1Industrial pure titaniumGR1BT1-0TP270
TA2Industrial pure titaniumGR2-TP340
TA3Industrial pure titaniumGR3-TP450
TA4Industrial pure titaniumGR4-TP550
TA7Al Ti - 5-2.5 SnGR6BT5-1TAP5250
TA9Ti - 0.2 - PdGR7-TP340Pb
TA10Mo Ti - 0.3-0.8 NiGR12--
TC4Ti-6AL-4VGR5BT6TAP6400

Key Features & Characteristics

High StrengthDensity is only 60% of steel, yet high-strength alloys exceed many structural steels.
Chemical ActivityStrong reaction with O, N, H, and CO2 in the atmosphere at high temperatures.
Corrosion ResistanceExcellent resistance to seawater, pitting, acid, and alkaline environments.
Temperature ResilienceMaintains plasticity at -253°C and strength at 450-500°C.
Low Thermal ConductivityConductivity is about 1/4 of nickel and 1/5 of iron.
Nitinol Wire Photo
Detailed Nitinol Wire
Nitinol SMA Wire
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Detailed Product Gallery

Titanium Alloy Wire
Shape Memory Wire
Nitinol Twist Wire
Ti-Ni Alloy Wire
Industrial Titanium Wire
SMA Nitinol Product
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Professional Capabilities

Founded in 2002, this facility has over 18 years of experience in the alloy industry. Originally focused on resistance alloys, research and development have expanded into high-temperature alloys, thermocouple alloys, Inconel, Monel, Hastelloy, and other nickel-based products.

Facility Overview
Production Line
Quality Control
Storage Area
Factory Advantages

Frequently Asked Questions

What are the main applications for Nitinol SMA wire?
Nitinol wire is widely used in military, medical (stents, wires), sporting goods, eyewear, earrings, headgear, electroplating hangers, and specialized welding industries.
Do you provide free samples for testing?
Yes, free samples can be provided for testing purposes. However, the buyer is expected to bear the shipping costs.
What are the standard working hours?
The standard working time is Monday to Friday, 8:30 AM to 5:00 PM (GMT+08.00). Inquiries during public holidays will be handled via email.
What payment terms are accepted?
We accept a variety of payment methods including T/T, L/C, D/A, D/P, Western Union, MoneyGram, and Paypal.
What is the typical lead time for an order?
For sample orders, the typical lead time is approximately 15 days once payment has been confirmed.
In what states can the titanium wire be supplied?
The wire can be supplied in Annealed state (M), Hot processed state (R), or Cold processed state (Y), with surface options like Pickled or Bright.

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