Titanium Wire-TA3

Basic Parameters

• Chemical Composition: Titanium (Ti) content ≥ 99.3%, with maximum impurity limits: iron (Fe) ≤ 0.40%, oxygen (O) ≤ 0.35%, nitrogen (N) ≤ 0.05%, carbon (C) ≤ 0.10%, hydrogen (H) ≤ 0.015%.
• Mechanical Properties (Annealed State): Tensile strength 450–550 MPa, yield strength ≥ 380 MPa, elongation ≥ 18%, reduction of area ≥ 25%.
• Common Sizes: Diameter ranges from 0.2 mm to 35 mm (customizable), supplied as coiled wire (spooled) or straight wire with pickled, polished, or bright-drawn surface finish.
• Key Physical Properties: Density 4.51 g/cm³, melting point 1660℃, elastic modulus 112–118 GPa, thermal conductivity 16.5 W/(m·K) (25℃), hardness (HB) ≥ 120.

Application Scenarios

• Chemical & Petrochemical Industry: High-pressure corrosion-resistant components, such as valve stems, pump shafts, filter elements, and chemical reactor internals.
• Marine Engineering: Offshore platform fasteners, ship hull structural parts, and seawater pipeline connectors (resists long-term seawater erosion).
• Medical Field: Load-bearing medical accessories like orthopedic fixation wires, dental implants (for moderate mechanical requirements), and surgical instrument shafts.
• Mechanical Manufacturing: Precision springs, high-strength fasteners, and structural components in lightweight equipment (e.g., aerospace auxiliary parts).
• Energy Sector: Components for oil and gas drilling tools, and corrosion-resistant parts in renewable energy equipment (e.g., wind power hydraulic systems).

Advantages

• Enhanced Strength: Higher tensile and yield strength than lower-grade pure titanium wires (TA1/TA2), meeting medium-load application requirements.
• Retained Corrosion Resistance: Maintains excellent resistance to acids, alkalis, saltwater, and industrial chemicals, comparable to other pure titanium grades.
• Good Processability: Still features acceptable ductility for bending, welding, and stamping, enabling fabrication of complex structural parts.
• Lightweight & Durable: Low density (4.51 g/cm³) reduces component weight while ensuring structural stability and long service life.
• Cost-Effective: Offers higher strength than TA1/TA2 without the added cost of titanium alloys, balancing performance and budget.

Product Parameters