Grade 2 Titanium Wire is a commercially pure titanium product renowned for its excellent corrosion resistance, moderate strength, and superior formability. Produced by Shaanxi Chuanghui Daye Metal Material Co., Ltd., our Grade 2 wire is manufactured under precise metallurgical control in Baoji—China’s world-famous “Titanium Capital.”
This material is particularly suitable for applications that demand lightweight, corrosion-resistant performance without sacrificing ductility or weldability. With over 30 years of titanium manufacturing experience, we guarantee consistent mechanical performance, surface finish, and dimensional precision for every spool or coil we supply.
Titanium wire is divided into: titanium wire, titanium alloy wire, pure titanium eyeglass wire, titanium straight wire, pure titanium wire, titanium welding wire, titanium hanger wire, titanium wire coil, titanium bright wire, medical titanium wire, and titanium nickel alloy wire.
A. Titanium wire specification: 0.8mm - 6.0mm
B. Specification of glasses titanium wire: 1.0mm - 6.0mm
C. Titanium wire specification: 0.2mm - 8.0mm
AWS,ASTM,AMS,JIS
GR2 and other Grade GR1,GR3,GR5 Ti6AL4V ELI,Ti6AL7Nb,Ti13Nb13Zr,Ti1533 can be customized
Annealing state (M)
Hot working state (R)
Cold working state (Y) (Annealing, ultrasonic testing)
Pickled surface and bright finish
Industries such as military, medical, sports goods, glasses, earrings, headwear, electroplating hangers, welding wires, etc.
Shaanxi Chuanghui Daye Metal Material Co.,Ltd have Grade 2 titanium wire in stocl all year round. Pls check the inverntory list below:
Customized services are also available.
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1 |
Gr1 |
φ0.2 φ0.3 φ0.4 φ0.5 φ0.6 φ0.8 φ1.0 |
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2 |
Gr2 |
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3 |
Gr3 |
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4 |
Gr4 |
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5 |
Gr5 |
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6 |
Gr7 |
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7 |
GR12 |
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8 |
ERTi-1 |
φ1.0 φ1.2 φ1.5 φ1.6 φ2.0 φ2.4 φ2.5 |
titanium welding wire |
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9 |
ERTi-2 |
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10 |
ERTi-3 |
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11 |
ERTi-4 |
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12 |
ERTi-5 |
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13 |
ERTi-7 |
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15 |
ERTi-9 |
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16 |
ERTi-16 |
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17 |
ERTi-17 |
MOQ: No MOQ we support samples order and your testing
Exceptional Corrosion Resistance
Excellent resistance to oxidizing and mildly reducing environments, ideal for seawater, chlorides, and acid conditions.
Outstanding Weldability and Formability
Grade 2 titanium wire is easy to form, bend, and weld without cracking or degradation, suitable for precision fabrication and welding filler.
Superior Biocompatibility
Non-toxic and non-reactive, making it perfect for surgical implants, medical devices, and dental frameworks.
Lightweight with High Strength
Offers a unique balance between low density and adequate mechanical strength, supporting lightweight structural design.
Thermal and Electrical Stability
Maintains consistent performance under high-temperature or electrically demanding environments.
Reliable Process Control
Manufactured through multiple refining, annealing, and drawing steps, ensuring smooth surface and stable grain structure.
The entire production process is managed in-house to maintain full traceability and quality reliability:
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| Property | Unit | Grade 2 Typical Value |
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| Tensile Strength | MPa | 345–485 |
| Yield Strength | MPa | 275–450 |
| Elongation | % | ≥20 |
| Hardness | HV | 160–200 |
| Density | g/cm³ | 4.51 |
| Surface Roughness (Ra) | μm | ≤0.8 |
| Conductivity | % IACS | 3–5 |
The wire exhibits a smooth, oxide-free surface with consistent grain orientation—ideal for welding and machining processes.
Every step follows the ISO 9001:2015 quality management system, ensuring international compliance:
Chemical Composition Verification (ICP & Spectrometer)
Tensile & Elongation Testing
Surface and Diameter Inspection (Laser Measurement)
Eddy Current & Ultrasonic Defect Detection
Documentation Traceability – Each batch is accompanied by mill test certificates (MTC) and inspection reports.
We also welcome third-party inspection (SGS, BV, TUV) at the client’s request.
Our Grade 2 Titanium Wire is trusted by industries worldwide due to its chemical stability and versatility:
Marine engineering
Medical implants
Medical Equipment
Chemical Processing
Aerospace and Defense
Energy and Environmental Engineering
Our packaging ensures total protection during international delivery:
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We provide extensive customization to support OEM and project-based needs:
Our professional R&D team collaborates closely with clients to develop wire materials that meet specific environmental, electrical, or mechanical requirements.
We don’t just supply materials—we deliver solutions tailored to your performance and budget goals.

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Q1: What makes Grade 2 titanium wire different from Grade 1?
A1: Grade 2 has slightly higher oxygen content, offering greater strength while maintaining excellent formability and corrosion resistance.
Q2: Can Grade 2 wire be used for TIG welding?
A2: Yes. It is commonly used as a filler wire for welding pure titanium components due to its stable arc and clean weld appearance.
Q3: Do you support small batch orders or prototype quantities?
A3: Absolutely. We welcome prototype, sample, and trial orders before mass production.
Q4: What quality certificates can you provide?
A4: ISO 9001:2015, mill test certificate (EN 10204 3.1), and customized third-party inspection reports.
Q5: How long does shipping take to Europe or North America?
A5: Typically 5–10 days by air or 20–30 days by sea, depending on order size and destination.
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
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