Titanium Alloy Grade 5 Round Bars
Grade: Grade 5/Ti-6Al-4V/UNS R56400
Processing Status: annealed Standard:ASTM B348/ASM 4928
Diameter Range: φ3 mm ~ φ75 mm (custom sizes available)
Tolerance: custom diameter & length tolerances as per customer drawing
Documents: MTC 3.1 material test certificate, ultrasonic inspection report available
Description
Technical Parameters
Definition
A Titanium Alloy Grade 5 round bar is a solid cylindrical semi-finished or finished long product manufactured from Grade 5 titanium alloy. It is one of the most commonly produced titanium mill products, serving as a core structural raw material for machining load-bearing and corrosion-resistant components across industrial sectors.
It is produced through vacuum melting, forging, rolling and precision processing.
Chemical Composition (wt.%)
|
Element |
Al |
V |
Fe |
O |
C |
N |
H |
Ti |
|
Content Range |
5.50 – 6.75 |
3.50 – 4.50 |
≤ 0.40 |
≤ 0.20 |
≤ 0.08 |
≤ 0.05 |
≤ 0.015 |
Balance |
Mechanical Properties
|
Property |
Value |
|
Ultimate Tensile Strength |
895 MPa |
|
0.2% Yield Strength |
828 MPa |
|
Elongation (A₅) |
≥ 10% |
|
Reduction of Area |
≥ 25% |
Physical Properties
|
Property |
Value |
|
Density |
4.43 g/cm³ |
|
Melting Point |
1604 – 1660 °C |
|
Elastic Modulus |
113.8 GPa |
|
Shear Modulus |
44 GPa |
|
Poisson's Ratio |
0.34 |
|
Thermal Conductivity |
7.2 W/(m·K) |
|
Magnetic Permeability |
< 1.00005 (non-magnetic) |
Manufacturing Process
How we started
1.Raw Materials Selection
Strictly Select raw materials to ensure the composition of the Titanium billets.
2.Machining Process
(Heating-Hot Rolling-Skew Rolling Straightening-Annealing)
3.Surface Treatment
For Semi-finished Products(Grinding and Polishing)
4.Testing
For Finished Products ( Immersion Ultrasonic Testing (IUT))
5.Packing and shipping
Pack all the verified products to ensure safe delivery.
Quality Assurance
- Material Test Certificate (MTC 3.1 )
- Ultrasonic Flaw Testing (UT) for internal defects
- Chemical composition analysis (spectrometry)
- Mechanical property testing (tensile, hardness)
- Dimensional and surface quality inspection
- Third-party inspection service available upon customer request
- Certified with EN ISO 9001:2015 & EN 9100:2018 (for European aerospace products) by French BV in 2025
Typical Applications
- Aerospace: Aircraft structural brackets, landing gear components, engine fasteners, hydraulic system parts
- Medical: Surgical instruments, dental tools, surgical fixtures, external fixation devices (non-implant use)
- Automotive & Motorsport: Engine valves, connecting rods, suspension components, racing vehicle parts
- Marine & Offshore: Propeller shafts, seawater pump components, underwater fasteners, offshore platform fittings
- Petrochemical & Chemical: Valve bodies, pump shafts, reactor internals, corrosion-resistant process equipment
- Sports & Recreation: Bicycle frame tubes, golf club inserts, motorcycle parts, high-performance sporting gear
The Transaction Process for Titanium Alloy Grade 5 Round Bars
Before
- Receive and register customer inquiry.
- Confirm full requirements: product grade, dimensions, quantity, surface finish, execution standard and trade terms.
- Verify raw material price and confirm production schedule & lead time.
- Calculate comprehensive costs: material, processing, packaging, freight and applicable tariffs.
- Prepare formal quotation sheet with unit price, validity period and payment terms.
- Issue and send the official quotation to the customer.
During
- Negotiation about the details of the orders.
- Sign the contract and arrange deposit or full transaction according to the quality.
- Prepare the stock,inspection and documents.
- Finish packing and arrange logistics.
After
- Complete custom declaration and balance payment.
- Release and Submit full original documents.
- Finish import clearance and support after-services.
FAQ About Titanium Alloy Grade 5 Round Bars
Frequently Asked Questions
Why choose Ruihang?
+
-
A:Ruihang Group is a direct manufacturer of titanium alloy products, supplying titanium bars, plates, forgings, wires, tubes etc.
What's the difference between Grade 5 and pure titanium Grade 2 round bar?
+
-
- Grade2 (commercially pure Ti): lower strength, superior formability, for corrosion equipment.
- Grade5 (Ti-6Al-4V): much higher mechanical strength, for load-bearing structural parts; harder to cold-form.
What certifications can you provide?
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-
A: We supply MTC 3.1 material test certificate, chemical analysis, mechanical test report, compliant with ASTM B348 / AMS4928. Third-party inspection is acceptable.
What surface defects should be checked on Grade5 round bars?
+
-
A: Surface cracks, laps, peeling, scale, scratches. Peeled / ground bars remove surface flaws for subsequent machining.
Contact Us
Ruihang, as a direct manufacturer of titanium products, supply optimal quality titanium products for your precision components production.
Our professional service team stands ready to respond to your inquiries. We are committed to delivering trustworthy, high-quality, and reliable products. The complete after-sales support ensure your complete satisfaction.For more details,
Please send us the inquiries via the email below.
📧Email: Sam.Rui@bjrh-titanium.com
📱 WhatsApp: +86 153 1927 6123
Place of Origin:Baoji, Shaanxi, China
Business Hours: Mon–Fri 8:30–17:30 GMT+8
Address: No.16, Industrial Avenue East, Baoji City, Shaanxi Province, CHINA
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