| Standard | ASTM B861 |
| ID | 4 mm |
| Length | 500 mm |
| Payment Terms | T/T |
| Packaging Details | Standard Package |
| Shape | Round |
| Advantage | High Corrosion Resistance |
| Product name | Grade 5 Seamless Titanium Alloy Tube |
| Supply Ability | Adequate production |
| Material Grade | Grade 5 |
| OD | 5 mm |
| Delivery Time | 8 ~ 14 days |
| Brand Name | JUDE STEEL |
| Model Number | Grade 5 (Ti-6Al-4V) |
| Place of Origin | China |
| Certification | ISO,SGS,CE,BIS |
View Detail Information
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Product Specification
| Standard | ASTM B861 | ID | 4 mm |
| Length | 500 mm | Payment Terms | T/T |
| Packaging Details | Standard Package | Shape | Round |
| Advantage | High Corrosion Resistance | Product name | Grade 5 Seamless Titanium Alloy Tube |
| Supply Ability | Adequate production | Material Grade | Grade 5 |
| OD | 5 mm | Delivery Time | 8 ~ 14 days |
| Brand Name | JUDE STEEL | Model Number | Grade 5 (Ti-6Al-4V) |
| Place of Origin | China | Certification | ISO,SGS,CE,BIS |
| High Light | ASTM B861 Titanium Alloy Tube ,Seamless Titanium Alloy Tube ,High Purity Titanium Exhaust Pipe | ||
The ASTM B861 Grade 5 Seamless Titanium Alloy Tube is manufactured from Ti-6Al-4V titanium alloy, also known as Grade 5 titanium and UNS R56400. ASTM B861 covers titanium and titanium alloy seamless pipe intended for general corrosion-resistant and elevated-temperature service. Grade 5 is a titanium alloy containing approximately 6% aluminum and 4% vanadium.
| Specification | Details |
|---|---|
| Product Name | Grade 5 Seamless Titanium Alloy Tube |
| Standard | ASTM B861 |
| Material Grade | Grade 5 |
| Material | Ti-6Al-4V Titanium Alloy |
| UNS | R56400 |
| Tube Type | Seamless |
| Outside Diameter (OD) | 5 mm |
| Inside Diameter (ID) | 4 mm |
| Wall Thickness | Approx. 0.5 mm |
| Length | 500 mm |
| Surface Finish | Pickled / Bright / As Required |
| Heat Treatment | Annealed / As Required |
| Manufacturing Process | Seamless, Cold Worked / As Specified |
| Application | Chemical Piping Systems |
| Inspection | Dimensional, Chemical & Mechanical Testing |
| Testing | Tensile, Flattening, Bend & Hydrostatic Tests, as applicable |
| Certification | MTC / EN 10204 3.1 Available |
| Custom Sizes | Available Upon Request |
| Packaging | Export Standard Packaging |
Grade 5 Titanium / Ti-6Al-4V
Grade 5 is one of the most widely recognized titanium alloys and is designated UNS R56400 under ASTM B861. ASTM identifies Grade 5 as a titanium alloy containing approximately 6% aluminum and 4% vanadium.
The alloy combines:
For international procurement, the material can be identified as:
Grade 5 Titanium = Ti-6Al-4V = UNS R56400
Excellent Strength-to-Weight Ratio
Ti-6Al-4V provides high mechanical strength while maintaining relatively low density compared with many conventional engineering metals. This can help reduce component weight in compact piping and equipment systems.
Good Corrosion Resistance
Grade 5 titanium provides good corrosion resistance in many industrial environments. It can be considered for selected chemical piping applications where resistance to corrosion and long service life are important.
Seamless Tube Construction
The seamless manufacturing process eliminates a longitudinal welded seam and provides a continuous tube structure. This makes seamless tubing suitable for applications requiring consistent geometry and reliable service performance.
Compact Precision Dimensions
The 5mm OD × 4mm ID configuration provides a small-diameter flow passage with an approximate 0.5mm wall thickness, making it suitable for compact piping, instrumentation and specialized equipment.
Lightweight Construction
Titanium's relatively low density can help reduce the overall weight of piping assemblies and equipment, which can simplify handling, transportation and installation.
Elevated-Temperature Service Capability
ASTM B861 covers titanium and titanium alloy seamless pipe for general corrosion-resistant and elevated-temperature service. Actual operating temperature limits depend on alloy condition, design requirements and the specific application.
| Element | Composition, wt. % |
|---|---|
| Aluminum (Al) | 5.5–6.75 |
| Vanadium (V) | 3.5–4.5 |
| Iron (Fe) | ≤ 0.40 |
| Oxygen (O) | ≤ 0.20 |
| Carbon (C) | ≤ 0.08 |
| Nitrogen (N) | ≤ 0.05 |
| Hydrogen (H) | ≤ 0.015 |
| Yttrium (Y) | ≤ 0.005 |
| Other Elements, each | ≤ 0.10 |
| Other Elements, total | ≤ 0.30 |
| Titanium (Ti) | Balance |
| Mechanical Property | Requirement |
|---|---|
| Tensile Strength (Rm) | ≥ 895 MPa |
| Yield Strength (Rp0.2) | ≥ 825 MPa |
| Elongation (A50) | ≥ 10% |
| Material | Ti-6Al-4V |
| ASTM Grade | Grade 5 |
| UNS | R56400 |
| Condition | Annealed / As specified |
The ASTM B861 Grade 5 Titanium Seamless Tube can be considered for a variety of demanding industrial applications, including:
For chemical piping systems, material selection should be based on the actual process conditions rather than corrosion resistance alone.
What is ASTM B861 Grade 5 Titanium?
ASTM B861 Grade 5 is a specification designation for seamless titanium alloy pipe made from Ti-6Al-4V, identified as UNS R56400. ASTM lists Grade 5 as a titanium alloy containing approximately 6% aluminum and 4% vanadium.
What are the dimensions of this titanium tube?
The specified dimensions are:
5mm OD × 4mm ID × 500mm Length
The calculated nominal wall thickness is approximately 0.5mm.
Is Grade 5 Titanium suitable for chemical piping?
Grade 5 titanium offers good corrosion resistance and strength and can be considered for selected chemical piping applications. However, compatibility must be evaluated against the actual chemical composition, concentration, temperature, pressure and flow conditions.
Is this tube seamless?
Yes. The product is specified as an ASTM B861 seamless titanium alloy tube.
What is the difference between Grade 5 and Grade 2 titanium?
Grade 2 is commercially pure titanium, while Grade 5 is a titanium alloy containing aluminum and vanadium. Grade 5 generally provides substantially higher strength, while Grade 2 is often selected where corrosion resistance and ductility are the primary considerations.
Can you provide an MTC?
Yes. Material Test Certificates can be supplied according to order requirements. Certification and inspection requirements should be confirmed before production.
Can you manufacture other sizes?
Yes. OD, ID, wall thickness and length can be customized subject to production capability and applicable specification requirements.
Company Details
Business Type:
Manufacturer
Year Established:
2008
Total Annual:
40,000 tons-50,000 tons
Employee Number:
80~99
Ecer Certification:
Verified Supplier
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