
Best Price Titanium Alloy Seamless Pipes - Gr1 Gr2 Gr5 Gr12, Excellent Heat Resistance
- Product Details
Product Overview
Our titanium alloy tubes represent the pinnacle of precision tubing technology, engineered to deliver exceptional performance in the most demanding environments. Manufactured to exacting international standards, these tubes combine titanium's inherent advantages with advanced manufacturing processes to create products that outperform conventional steel and aluminum tubing in strength, corrosion resistance, and longevity.
Key Features & Benefits
Superior Material Characteristics
Unmatched strength-to-weight ratio: 40% lighter than steel with comparable strength
Exceptional corrosion resistance: Withstands seawater, chemicals, and extreme pH environments
Biocompatibility: Medical-grade options available for implants and surgical devices
High-temperature performance: Maintains structural integrity up to 600°C (1112°F)
Non-magnetic properties: Ideal for sensitive electronic and scientific applications
Precision Engineering Specifications
Diameter range: 3mm to 300mm OD (±0.05mm tolerance)
Wall thickness: 0.3mm to 20mm (±5% tolerance)
Length options: Standard 6m, custom lengths up to 12m available
Surface finishes: Polished, pickled, or as-drawn
Straightness: ≤0.5mm per meter
Available Material Grades
Grade 1 (CP Titanium): Maximum corrosion resistance
Grade 2 (CP Titanium): Balanced properties for general applications
Grade 5 (Ti-6Al-4V): High-strength aerospace grade
Grade 7 (Ti-0.2Pd): Enhanced corrosion resistance
Grade 9 (Ti-3Al-2.5V): Superior cold working characteristics
Grade 23 (Ti-6Al-4V ELI): Medical implant grade
Technical Specifications
Parameter | Grade 2 | Grade 5 | Grade 9 | Grade 23 |
---|---|---|---|---|
Tensile Strength | 345-480 MPa | 895-1034 MPa | 620-860 MPa | 860-965 MPa |
Yield Strength | 275-380 MPa | 825-930 MPa | 483-724 MPa | 795-875 MPa |
Elongation | 20% min | 10% min | 15% min | 12% min |
Density | 4.51 g/cm³ | 4.43 g/cm³ | 4.48 g/cm³ | 4.43 g/cm³ |
Thermal Conductivity | 17 W/m·K | 7.2 W/m·K | 8.6 W/m·K | 7.2 W/m·K |
Manufacturing Process & Metallurgical Principles
Production Technology
Seamless Tube Production:
Hot extrusion process for larger diameters
Pilger mill cold rolling for precision dimensions
Final cold drawing for tight tolerances
Welded Tube Production:
Precision laser welding for thin-wall applications
Automated TIG welding for consistent quality
Full-length heat treatment for stress relief
Material Science Principles
Alpha-beta phase balance: Optimized for specific applications
Grain structure control: Achieved through thermo-mechanical processing
Surface integrity: Maintained through specialized cleaning processes
Residual stress management: Critical for dimensional stability
Applications
Aerospace & Defense
Hydraulic system tubing
Aircraft fuel and oil lines
Spacecraft structural components
Missile and rocket propulsion systems
Medical & Healthcare
Surgical implant components
Dental implant abutments
Medical device frames
MRI-compatible equipment
Industrial & Chemical Processing
Heat exchangers and condensers
Desalination plant components
Chemical processing equipment
Offshore oil and gas systems
Specialty Applications
Bicycle and automotive racing components
High-performance sporting goods
Architectural applications
Marine hardware and shipbuilding
Competitive Advantages
Performance Benefits
50% weight reduction compared to steel tubing
Zero corrosion maintenance in most environments
Superior fatigue resistance for dynamic applications
Excellent cryogenic performance down to -250°C
Non-toxic and biocompatible options available
Quality Assurance
Full traceability from raw material to finished product
Ultrasonic testing for defect detection
Eddy current testing for surface flaws
Hydrostatic pressure testing available
Compliance with ASTM B338, AMS 4941, ISO 5832-2
Customization Capabilities
Special diameter and wall thickness combinations
Custom length cutting and end finishing
Proprietary surface treatments
Alloy modifications for specific applications
Laser marking and product identification
FAQ Section
Q: What is your lead time for standard Titanium Tube s?
A: Standard products typically ship within 3-4 weeks; custom orders require 6-8 weeks.
Q: Can you supply tubes with special surface finishes?
A: Yes, we offer polished, sandblasted, anodized, and passivated finishes.
Q: What certifications do your medical-grade tubes include?
A: Our Grade 23 tubes come with full traceability and meet ASTM F136, ISO 5832-3.
Q: How does titanium tubing compare to stainless steel in cost?
A: While initial cost is higher, titanium's longevity and zero maintenance often make it more economical.
Q: What are your packaging standards?
A: We use plastic end caps, foam protection, and wooden crates for optimal protection.
Q: Can you supply thin-wall titanium tubing?
A: Yes, we specialize in thin-wall tubing down to 0.3mm wall thickness.
Q: Do you offer heat-treated tubes?
A: Yes, we provide annealed, stress-relieved, and aged conditions as required.
Q: What joining methods work best with your tubes?
A: We recommend orbital TIG welding, laser welding, or specialized brazing techniques.
Q: Can you supply large diameter titanium pipes?
A: Yes, we manufacture pipes up to 300mm diameter in various wall thicknesses.
Q: Do you provide material test reports?
A: Yes, each shipment includes full chemical and mechanical property certification.
Why Choose Our Titanium Tubes?
30+ years of specialized titanium manufacturing experience
Complete vertical integration from sponge to finished product
Advanced quality control including ultrasonic and eddy current testing
Technical support from PhD metallurgists
Global logistics network with reliable delivery
Ordering & Customer Support
Our sales engineers are available to assist with:
Material selection guidance
Application-specific recommendations
Custom fabrication requirements
Volume pricing structures
Just-in-time delivery programs