ASTM B863 Titanium Wire

Product Overview

ASTM B863 Titanium Wire supplied by Shaanxi Chuanghui Daye Metal Material Co., Ltd. is manufactured strictly in accordance with the ASTM B863 standard, which specifies the requirements for titanium and titanium alloy wire for industrial and aerospace applications.

Produced in Baoji, Shaanxi Province — China’s Titanium Capital, our titanium wire is engineered for precision, consistency, and long-term reliability. It offers outstanding corrosion resistance, excellent strength-to-weight ratio, and uniform metallurgical structure, making it a preferred choice for welding, chemical processing, aerospace, and medical industries.

Each wire undergoes vacuum melting, precision drawing, controlled annealing, and surface finishing, ensuring compliance with international standards such as ASTM B863, AMS 4951, ISO 9001:2015, and EN 10204 3.1.

Astm b863 Titanium wire is typically used in the chemical processing industry and anodized for hanging parts or components or when an item requires being tied down.

Shape: Straight, in coil or spool

Surface Treatment: Polished, Pickled
Specifications:
Standard: AWS A5.16, ASTM B863, ASTM F136
Size: From 0.15 - 7mm

Grades:
Grade 5 Ti-6Al-4V

Grade 7 Ti-0.2Pd

Grade 9 Ti-3Al-2.5V

Grade 12 Ti-0.3Mo-0.8Ni

Grade 23 Ti-6Al-4V ELI

Technical Specifications

Parameter	Specification
Standard	ASTM B863
Material Grades	Gr1, Gr2, Gr3, Gr4, Gr5 (Ti-6Al-4V), Gr7
Diameter Range	0.2 mm – 6.0 mm
Surface Condition	Pickled, Polished, Bright Annealed, Oxide-free
Tensile Strength	240 MPa – 895 MPa (grade-dependent)
Elongation	20% – 35%
Density	4.51 g/cm³
Straightness	≤ 0.2 mm/m
Melting Point	1668°C
Form of Supply	Coil, Spool, Straight-cut, or Customized
Certification	ISO 9001:2015, SGS, EN 10204 3.1

Conformance to ASTM B863

ASTM B863 defines the chemical composition, mechanical properties, and dimensional tolerances of titanium wire.
Our manufacturing strictly adheres to all ASTM B863 provisions:

• Chemical Composition: Verified using ICP-OES and spectrochemical analysis

• Mechanical Testing: Tensile, yield, and elongation per section 10 of ASTM B863

• Dimensional Inspection: Laser-controlled measurement within ±0.01 mm tolerance

• Surface Condition: Smooth, oxide-free, and free of cracks or foreign inclusions

• Microstructure: Uniform, equiaxed grain for stable mechanical behavior

Compliance ensures traceable, standardized, and globally accepted titanium wire quality for both OEM and engineering applications.

Mechanical & Surface Properties

Property	Typical Value
Ultimate Tensile Strength (Gr2)	≥ 345 MPa
Elongation (Gr2)	≥ 25%
Yield Strength (Gr2)	≥ 275 MPa
Hardness (Gr2)	160 HV Max
Electrical Conductivity	3.2% IACS
Surface Roughness (Ra)	≤ 0.8 µm
Tolerance	±0.01 mm

Key Advantages:

• Stable mechanical behavior under repeated stress
• High fatigue resistance in cyclic loading environments
• Bright, smooth surface ideal for welding and electrochemical applications
• Low magnetism and excellent corrosion resistance in chloride and acidic conditions

Product Advantages

• Certified ASTM B863 Standard Compliance: Guaranteed material traceability and mechanical reliability.

• Multi-Grade Options: From high ductility Gr1 to high strength Gr5 (Ti6Al4V).

• Uniform Diameter & Finish: Controlled through CNC drawing and continuous annealing.

• Excellent Weldability: Ideal filler or component wire for precision welding systems.

• High-Temperature Stability: Maintains structural integrity up to 600°C.

• Corrosion Resistance: Performs well in nitric acid, seawater, and alkaline media.

• Custom Manufacturing: Wire can be coiled, spooled, or straightened according to customer process.

​​​​​​​Titanium wire types

Manufacturing & Process Flow

• Raw Material Inspection: All titanium sponge analyzed for purity before melting.
• Vacuum Melting (VAR or EBM): Ensures high-purity ingot with uniform microstructure.
• Forging and Rolling: Converts ingot to billet and rod with fine, consistent grain.
• Cold Drawing: Multi-pass wire drawing enhances strength and dimensional accuracy.
• Annealing: Performed under vacuum to optimize ductility and relieve stress.
• Surface Treatment: Polishing or acid pickling removes oxidation and imperfections.
• Straightening / Coiling: Configured based on buyer’s application (straight cut or spool).
• Testing & Certification: Each batch tested and issued a full MTC (Material Test Certificate).

This controlled process guarantees excellent consistency, mechanical integrity, and visual quality across all batches.

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Quality Control & Inspection​​​​​​​​​​​​​​

Quality assurance is a cornerstone of our production. Every order is tested according to international standards:

• ISO 9001:2015 Certified Production System

• Third-Party Testing (SGS / TUV) Available

• Mechanical & Dimensional Inspection Before Shipment

• Surface Visual Check: No cracks, burrs, or inclusions

• Batch Traceability: From titanium sponge to final shipment

• Documentation: EN 10204 3.1 Certificates issued with every delivery

Strict adherence to ASTM B863 ensures mechanical reliability, purity consistency, and international approval.

Application Advantages

Aerospace: Control cables, spring wire, and fasteners exposed to extreme temperature and corrosion.
Chemical Engineering: Electrodes, heat exchanger elements, and chemical-resistant meshes.
Medical & Dental: Biocompatible surgical instruments, guide wires, and orthopedic pins.
Marine Engineering: Anti-corrosion reinforcement and sensor leads for subsea systems.
Electronics: Anode wires, connectors, and vacuum component feedthroughs.
Additive Manufacturing: Used as precision feedstock for 3D printing and powder synthesis.​​​​​​​

R&D and Customization

• Customized mechanical strength and elongation through controlled annealing
• Tailored coil or straight length for automated production lines
• Surface finish customization: pickled, mirror-polished, or bright annealed
• OEM packaging, logo, and labeling for international distributors
• Prototype development for advanced alloys and new applications

Our R&D team continuously works with aerospace, chemical, and medical sectors to optimize titanium wire performance and cost-efficiency.

Packaging & Global Logistics

To ensure the titanium wire arrives in perfect condition:

• Inner Layer: PE moisture-proof wrapping or vacuum sealing
• Intermediate Layer: Foam padding to prevent deformation
• Outer Package: Wooden case or reinforced export carton
• Marking: Includes alloy grade, standard (ASTM B863), batch number, and net weight
• Shipping Options: Air freight, sea shipment, or international express

We cooperate with international logistics partners to guarantee safe and on-time global delivery.

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​​​​​Global Partnership & Case References

 

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Shaanxi Chuanghui Daye Metal Material Co., Ltd.
Address: Room 303, Block A, Lansi Science Park, 128 Gaoxin Avenue, High-tech Development Zone, Baoji City, Shaanxi Province, China.
Email: info@chdymetal.com
WhatsApp: +8618049386902
Business Hours: Monday – Saturday, 8:30 AM – 6:00 PM