ASTM B863 Titanium and Titanium Alloy Wire

ASTM B863 Titanium and Titanium Alloy Wire

LINHUI TITANIUM delivers factory-direct ASTM B863 Titanium and Titanium Alloy Wire engineered for precision industrial applications. Our wire conforms strictly to ASTM B863 standard, available in Grade 2 (commercially pure), Grade 5 (Ti-6Al-4V), and Grade 23 (ELI) variants. We supply both straight wire and coiled wire configurations.

For eyewear manufacturing, our specialized titanium wire for glasses features diameters ranging 1.6–8.0mm with exceptional tolerance control of ±0.04mm, ensuring consistent forming performance. With 200+ tons stock inventory, we maintain tensile strength consistency across production batches and deliver EN 10204 3.1 certificates with full heat number traceability. Since 2000, we've exported to 60+ countries, serving chemical processing, aerospace, and medical device sectors.

Key Features & Benefits

Superior Corrosion Resistance

Our ASTM B863 wire forms a stable TiO₂ oxide layer that resists chloride environments, seawater, and oxidizing acids. This extends service life by 10-20 years compared to stainless steel in harsh conditions.

Precision Diameter Control

Controlled cold rolling technology maintains tolerance within ±0.03–0.05mm. This precision prevents wire breakage during automated weaving, cold heading, and spring manufacturing processes.

Exceptional Strength-to-Weight Ratio

At 56% the density of steel (4.51 g/cm³), titanium wire reduces component weight while maintaining high tensile strength (240–1300 MPa depending on grade and temper).

Flexible Temper Options

We supply annealed (soft) condition for complex forming or spring temper for high-fatigue applications. This versatility addresses your specific manufacturing requirements.

Manufacturing Process

Raw Material Selection

We source titanium sponge and master alloy from certified mills, verified through Inert Gas Fusion analysis (ASTM E1409) for Oxygen/Nitrogen content control.

Vacuum Arc Remelting (VAR)

Double or triple VAR melting eliminates segregation and non-metallic inclusions. This produces homogeneous microstructure essential for wire drawing consistency.

Hot & Cold Rolling

Multi-pass rolling reduces diameter progressively while controlling work-hardening. Intermediate annealing in vacuum furnaces (850–950°C) maintains ductility and prevents surface alpha-case formation.

Precision Drawing

Diamond dies create final diameter with h7/h8 tolerance. Continuous laser measurement systems monitor diameter in real-time, ensuring ±0.03mm precision for eyewear and fastener applications.

Surface Treatment

Acid pickling (HF-HNO₃ solution) removes oxide scale and embedded contaminants. Polished finishes undergo additional mechanical buffing for medical-grade surface quality.

Quality Inspection

100% Dimensional Verification

Laser micrometers scan entire wire length continuously. Any deviation beyond ±0.04mm triggers automatic rejection and process adjustment.

Mechanical Testing Protocol

Every production batch undergoes tensile testing per ASTM E8/E8M. We verify Ultimate Tensile Strength, Yield Strength (0.2% offset), and Elongation percentage to confirm specification compliance.

Non-Destructive Testing

Eddy current inspection detects surface cracks, seams, or laps as small as 0.05mm. Ultrasonic testing identifies internal voids or inclusions that could initiate fatigue failure.

Chemical Traceability

Spectroscopic analysis confirms alloy composition. Hydrogen content testing (<150 ppm guaranteed) prevents delayed brittle failure in high-stress applications.

Documentation Package

Each shipment includes EN 10204 3.1 Mill Test Certificates with heat number traceability, chemical analysis reports, and mechanical test results.

Applications Of ASTM B863 Titanium and Titanium Alloy Wire

Chemical Processing Equipment

Our CP Grade 2 wire is woven into demister pads, mist eliminators, and filter meshes for chlor-alkali plants. The wire resists wet-chlorine environments where stainless steel fails within months.

Eyewear Frames Manufacturing

Precision-tolerance wire (1.6–8.0mm, ±0.04mm) enables consistent forming for temple arms and bridge components. Lightweight properties reduce wearer fatigue while maintaining structural integrity.

Aerospace Fasteners

Grade 5 wire serves as cold heading stock for high-strength bolts and rivets. Controlled diameter tolerance prevents cracking during heading operations, producing components 40% lighter than steel equivalents.

Medical Device Components

Grade 23 ELI wire's ultra-low interstitial content makes it suitable for orthodontic archwires, surgical instruments, and implantable device frames requiring biocompatibility.

Electroplating Racks

Titanium wire racks withstand sulfuric acid anodizing baths for aluminum finishing. Unlike aluminum racks that dissolve, titanium racks endure thousands of cycles after stripping.

Export Markets

We've supplied ASTM B863 Titanium and Titanium Alloy Wire to clients across:

North America: USA, Canada, Mexico

Europe: Germany, France, UK, Netherlands

Middle East: UAE, Saudi Arabia, Qatar

Asia-Pacific: Japan, South Korea, Singapore, India

South America: Brazil, Ecuador, Colombia

Our partnerships with CEFC, PTT, PDVSA, and PETRONAS demonstrate our capability to meet international project specifications and delivery schedules.

Why Choose Us

Direct Mill Supply Advantage

As a manufacturer since 2000, we eliminate intermediary markups. You receive factory-direct pricing with full quality control oversight from smelting through final inspection.

Rapid Response Capability

Stock orders ship within 3–7 days. We provide quotations within 4 hours and complete drawing reviews within 24 hours to accelerate your project timelines.

Flexible Order Quantities

We support trial orders starting from 100 kg minimum, allowing you to test material performance before committing to large-scale procurement.

Technical Engineering Support

Our metallurgists assist with temper selection, springback calculations, and forming process optimization. This consultation prevents costly production errors and material waste.

Comprehensive Certification Portfolio

ISO 9001:2015, PED 2014/68/EU, NORSOK M-650, and FDA-compliant grades ensure your wire meets regulatory requirements across industries and regions.

Packaging & Shipping

Protective Packaging Standards

Wire coils are wrapped in moisture-proof paper, secured with nylon straps, and packed in plywood cases. Straight wire bundles receive foam padding and wooden crate protection to prevent transit damage.

Export Documentation

We provide commercial invoice, packing list, Certificate of Origin, and Material Test Certificates. For regulated markets, we arrange SGS, BV, or TÜV third-party inspection reports.

Logistics Coordination

Our freight forwarding partners handle sea, air, and express shipments. We accommodate FOB, CIF, or DDP Incoterms based on your preference.

Delivery Timeframes

· Stock items: 3–7 days after payment

· Standard production: 15–25 days

· Custom specifications: 25–40 days

· Rush orders available with expedited processing fees

FAQ

Q: Can you supply wire with tighter tolerance than ±0.04mm?

A: Yes, we produce h7 tolerance wire (±0.015mm) for high-precision cold heading applications. Minimum order quantity and pricing adjust based on tolerance requirements.

Q: What's the difference between annealed and spring temper wire?

A: Annealed wire offers maximum ductility for complex forming and weaving. Spring temper wire has higher tensile strength and fatigue resistance for dynamic loading applications like springs and fasteners.

Q: Do you provide wire certified to both ASTM B863 and AWS A5.16?

A: When chemical composition meets both specifications, we issue dual certification. This requires additional testing for weld pool purity parameters.

Q: How do you prevent hydrogen embrittlement?

A: We guarantee hydrogen content <150 ppm through vacuum melting and controlled atmosphere processing. Each batch undergoes hydrogen analysis per ASTM E1447 before shipment.

Q: Can I order mixed diameters in one shipment?

A: Absolutely. We accommodate mixed diameter orders to optimize your inventory management, provided each diameter meets the 100 kg minimum.

Request a Quote

Are you ready to source ASTM B863 titanium and titanium alloy wire for your project? Contact our engineering team at linhui@lhtitanium.com with your specifications. We'll provide detailed quotations, technical datasheets, and sample availability within 4 hours.