TM7202 Titanium Wire (Ti Wire) Grade 4, TA4

Titanium Wire (Ti Wire) Grade 4, TA4 Description

Our Titanium Wire (Ti Wire) Grade 4, also referred to as TA4, is engineered to deliver an exceptional balance of strength, ductility, and corrosion resistance. Recognised for its durability in challenging environments, Grade 4 titanium possesses the highest tensile strength among commercially pure titanium grades. This makes it an ideal choice for demanding applications in aerospace, medical, and chemical processing industries, where reliability and performance are crucial.

Manufactured in accordance with ASTM B863 standards, each wire undergoes meticulous quality checks to ensure consistency and adherence to strict industry requirements. Thanks to its customisable dimensions, our TA4 wire easily adapts to your project specifications without compromising its excellent formability and fatigue strength. Rely on our Grade 4 titanium wire for a dependable solution that meets your precise performance and quality expectations.

Titanium Wire (Ti Wire) Grade 4, TA4 Applications

TA4 (Grade 4) Titanium Wire combines high strength, superior corrosion resistance, and excellent biocompatibility, making it well-suited for various high-performance industries. Due to its robust mechanical properties and low density, it is widely adopted in challenging environments where reliability is crucial. From medical implants to chemical processing and aerospace systems, TA4 facilitates innovative and enduring solutions.

1. Medical Applications

·         Orthopaedic Implants: Provide reliable structural support and promote efficient bone integration.

·         Dental Implants: Offer superior corrosion resistance for long-term oral health.

·         Surgical Instruments: Facilitate precision and reduce risk of contamination.

2. Industrial Applications

·         Corrosion-Resistant Reactors: Extend equipment life in harsh chemical settings.

·         High-Purity Chemical Production: Maintain purity standards for sensitive manufacturing processes.

·         Protective Filtration Systems: Provide enhanced durability and resistance against corrosive media.

3. Aerospace Applications

·         High-Stress Fasteners: Ensure secure connections under extreme temperature and pressure conditions.

·         Lightweight Structural Components: Contribute to fuel efficiency and reduce overall aircraft weight.

·         Engine Sections: Improve resilience to high heat and stress in propulsion systems.

Titanium Wire (Ti Wire) Grade 4, TA4 Packaging

Each spool or coil of Grade 4 Titanium Wire is carefully wrapped in moisture-resistant protective film, sealed under vacuum, and placed in robust corrugated boxes for safe transit. Anti-corrosion measures, such as desiccant packs, maintain material integrity, while the secure vacuum seal prevents oxidation. We also offer customisation options including specialised labelling, coil size, and packing configuration to meet individual requirements.

Packaging: Vacuum sealed, Wooden Box, or Customised.

Titanium Wire (Ti Wire) Grade 4, TA4 FAQs

Q1: What are the key material properties of Titanium Wire (Ti Wire) Grade 4, TA4?

A1: Titanium Wire Grade 4, also known as TA4, possesses a high strength-to-weight ratio, excellent corrosion resistance, and good formability due to its commercially pure composition. Its tensile strength ranges from 550 MPa to 620 MPa, and it exhibits a low density of approximately 4.51 g/cm³. Moreover, it demonstrates superior biocompatibility, making it suitable for medical applications, while its moderate ductility ensures reliable performance in various industrial settings.

Q2: How can this titanium product be processed or fabricated?

A2: Titanium Wire Grade 4 can be processed using cold working, drawing, and rolling operations to achieve desired dimensions and mechanical properties. It can also be precision cut or formed into complex shapes through bending or coiling. To preserve its corrosion resistance and structural integrity, welding techniques such as TIG welding are preferred. Vacuum or inert atmospheric conditions are often used to minimise contamination during welding or heat treatment.

Q3: Which quality standards and certifications apply to Titanium Wire (Ti Wire) Grade 4, TA4?

A3: Commonly, Titanium Wire Grade 4 adheres to ASTM B348, ASTM F67, and AMS 4921 specifications, ensuring consistent chemical composition and mechanical properties. Manufacturers may also be certified under ISO 9001 for quality management and AS9100 for aerospace applications. Medical-grade wire typically meets ISO 13485 requirements. These standards guarantee traceability, compliance with safety norms, and rigorous testing for dimensional accuracy and material integrity.

Related Information

1. Material Properties and Advantages

Surpassing other titanium alloys in terms of strength and durability, Titanium Wire Grade 4 (TA4) is a highly sought-after solution for demanding applications. The wire is manufactured with customised dimensions to meet various design requirements while maintaining excellent mechanical properties. Due to its high tensile strength and exceptional corrosion resistance, TA4 wire proves reliable in environments ranging from marine to medical fields. Additionally, its biocompatibility makes it a preferred option for surgical implants and other sensitive applications that require both structural integrity and minimal risk.

These attributes stem from the unique chemical composition of Grade 4 titanium, which contains a higher concentration of oxygen and iron compared to other grades. This composition enhances its strength without compromising ductility, allowing the wire to be formed into intricate shapes as needed. Because of its low thermal expansion rate, TA4 wire maintains dimensional stability even under significant temperature variations. As a result, industries seeking materials that can withstand both mechanical stress and harsh conditions frequently rely on this alloy for their critical installations.

2. Research and Development

Continued efforts in research and development have led to more refined production methods for TA4 titanium wires. By integrating advanced metallurgical processes with state-of-the-art rolling and drawing techniques, manufacturers have minimised impurities and optimised grain structures. Such progress has yielded wires of consistent quality, especially for applications that demand strict adherence to precise tolerances and customised dimensions. These advancements highlight how innovation expands titanium’s applicability in emerging sectors.

Venturing into new applications, research groups are exploring innovative surface treatments to further enhance Grade 4 titanium’s corrosion resistance and fatigue performance. Concurrently, analysts are examining how minor modifications in alloy composition can improve mechanical properties. Through collaboration among industry experts, universities, and research institutions, the titanium wire market is poised for ongoing evolution, ensuring that Grade 4 (TA4) maintains its position as an essential material in multiple high-tech industries.