Titanium Bar / Rod
Product Grades: Grade 1 (UNS R50250), Grade 2 (UNS R50400), Grade 5 (6Al-4V, UNS R56400), Grade 7 (UNS R52400), Grade 23 (Ti-6Al-4V ELI)
Implementation Standards:
- ASTM B348 (Standard Specification for Titanium Bars)
- AMS 4928 (Aerospace Material Specification)
- ISO 5832-3 (Implants for Surgery)
- ASME SB348 (Pressure Vessel Code)
Certification:
ISO 9001:2015 | AS9100D (Aerospace) | ISO 13485 (Medical Devices)
Key Features
✅ Superior Corrosion Resistance
Resists seawater, chlorides, and acidic environments (ASTM G48 certified)
✅ High Strength-to-Weight Ratio
1.7x stronger than 304 stainless steel at 45% lower density
✅ Extreme Temperature Stability
Operational range: -250°C to 600°C
✅ Biocompatibility
Ideal for surgical implants (ASTM F136/F1295 compliant)
MOQ: 50kg
Payment Methods: T/T | L/C | PayPal (Samples)
Price: Negotiable.
Titanium Bar Supplier & Manufacturer | Huaxiao-Alloy ASTM B348 Certified Bar Stock
Huaxiao-Alloy, a leading titanium bar manufacturer and global supplier, specializes in producing ASTM B348-certified titanium bar stock including:
- Titanium Round Bars: ⌀5mm-300mm (Grade 1/2/5/23)
- Titanium Flat Bars: 2-50mm thickness with ±0.1mm tolerance
- Titanium Square Bars: 10×10mm – 150×150mm cold rolled
- 6Al-4V Titanium Bars: AMS 4928 compliant for aerospace applications
Our titanium bars undergo strict metallurgical testing to meet ASME SB348, MIL-T-9046J, and ISO 5832-3 standards, delivering exceptional strength-to-weight ratio (1 pound titanium bar = 40% lighter than steel equivalents) for critical applications in:
✅ Aerospace structural components
✅ Medical implant manufacturing
✅ Marine corrosion-resistant systems
Titanium Bar Product Overview
Huaxiao-Alloy specializes in manufacturing premium titanium bar stock compliant with ASME SB348 standards. Our inventory includes:
| Product Type | Available Forms | Key Specifications |
|---|---|---|
| Titanium Round Bar | ⌀5mm-300mm | Grade 1/2/5/7/12, Annealed/Cold Worked |
| Titanium Flat Bar | 2-50mm(T) × 20-600mm(W) | ASTM B381, AMS 4928, ISO 5832-3 |
| Titanium Square Bar | 10×10mm – 150×150mm | ±0.1mm Tolerance, Ra 3.2μm Surface |
| 6Al-4V Titanium Bar | Round/Flat/Square | MIL-T-9046J, AMS 4928, UNS R56400 |
Certifications: ISO 9001:2015, AS9100D, NADCAP, PED 2014/68/EU
Technical Specifications of Titanium Bar
1. Material Grades Comparison
| Grade | UNS Code | Composition | Yield Strength | Primary Applications |
|---|---|---|---|---|
| Grade 1 | R50250 | 99.5% Ti | 170 MPa | Chemical Processing Pipes |
| Grade 5 | R56400 | Ti-6Al-4V | 828 MPa | Aerospace Fasteners |
| Grade 7 | R52400 | Ti-0.2Pd | 345 MPa | Marine Heat Exchangers |
| Grade 23 | R56407 | Ti-6Al-4V ELI | 759 MPa | Medical Implants |
2. Dimensional Tolerances
| Bar Type | Diameter/Thickness Tolerance | Straightness | Surface Roughness |
|---|---|---|---|
| Cold Rolled | ±0.05mm | ≤1mm/m | Ra 1.6μm |
| Hot Forged | ±0.5% | ≤2mm/m | Ra 6.3μm |
| Ground Surface | ±0.01mm | ≤0.5mm/m | Ra 0.8μm |
Applications & Industry Solutions
Aerospace
- 6Al-4V Titanium Round Bars: Landing gear components (MIL-DTL-64192 compliant)
- Titanium Roll Bars: Aircraft seat tracks (AMS 4911H standard)
Medical
- ELI Grade 23 Bars: Spinal fusion rods (ASTM F136 compliant)
- 1 Pound Titanium Bars: Custom surgical instrument handles
Automotive
- Titanium Square Bars: EV battery module frames (IATF 16949 certified)
- Titanium Flat Bars: Turbocharger compressor wheels
Manufacturing Process
Step 1: Vacuum Arc Remelting
- 15-ton VAR furnace with triple melting capability
- Oxygen content control: ≤0.13% (Grade 5) / ≤0.08% (ELI grades)
Step 2: Hot Forging
- 8000-ton hydraulic press for grain structure refinement
- Forging ratio 3:1 minimum for optimal mechanical properties
Step 3: Precision Machining
- CNC turning centers with CBN inserts for ±0.005mm tolerance
- Ultrasonic testing per EN 10228-3
Quality Assurance
- Chemical Analysis: Optical Emission Spectrometry (OES) with 0.001% resolution
- Mechanical Testing:
- Tensile testing per ASTM E8/E21
- Charpy impact testing at -196°C to 300°C
- NDT Methods:
- Ultrasonic Testing (A-scan/B-scan)
- Eddy Current Testing for surface defects
Packaging & Logistics
- Standard Packaging:
- VCI-coated waterproof wrapping
- Edge protectors on all bar ends
- Bulk Shipments:
- 20ft/40ft open-top containers with GPS tracking
- MAX gross weight 25 tons per container
- Certification Documents:
- EN 10204 3.1/3.2 material certificates
- RoHS/REACH compliance statements
Project Case Studies
Case 1: Offshore Oil Platform
- Product: Grade 7 Titanium Square Bars 100×100mm
- Quantity: 18 metric tons
- Application: Seawater piping systems
- Performance: Zero corrosion after 5 years in North Sea
Case 2: Orthopedic Implants
- Product: Grade 23 ELI Titanium Round Bars ⌀12mm
- Certification: FDA 510(k) clearance
- Surface Finish: Ra 0.4μm mirror polish
Get Quote Now for Titanium Bar
FAQs
Yes, all our Grade 5 titanium bars include full AMS certification with heat code traceability.
Standard sizes: 15 working days
Custom sizes: 25-35 working days
We hold JIS certification for Grade 3/60A titanium bars, commonly used in Japanese automotive industry.
Supplier Capabilities
- Production Capacity: 5,000 metric tons/year
- Global Warehouses: Houston (USA), Duisburg (Germany), Osaka (Japan)
- Custom Services:
- Plasma cutting for complex profiles
- Solution treatment and aging (STA)
- Electropolishing per ASTM B912
