
Titanium Grade 5 Block
Titanium Grade 5 Block supplied to the specified dimensions, condition, tolerance, inspection and material-traceability requirements for industrial procurement.
- Material
- Titanium Grade 5 / Ti-6Al-4V / UNS R56400
- Standard
- ASTM B348, ASTM B381 or approved drawing as applicable
- Product Form
- Forged, rolled or cut block; width, thickness, length and machining allowance are confirmed by RFQ
- Documents
- MTC, inspection and heat/lot traceability
Product Detail
Product Introduction
Titanium Grade 5 Block is supplied for corrosion-resistant fabrication and precision manufacturing. The final purchase definition must identify the exact material designation, governing specification and revision, dimensions, condition, tolerances, tests and documentation; trade-name or cross-standard equivalence is not assumed.
Product Specifications
| Product | Titanium Grade 5 Block | Grade | Titanium Grade 5 / Ti-6Al-4V / UNS R56400 |
|---|---|---|---|
| Standard | ASTM B348, ASTM B381 or approved drawing as applicable | Size & Form | Forged, rolled or cut block; width, thickness, length and machining allowance are confirmed by RFQ |
| Tolerance | Governing material standard or approved customer drawing | Supply Condition | Annealed or order-specific heat treatment, sawn or machined surfaces |
| Inspection | MTC review, dimensional and surface inspection, heat/lot traceability, with PMI or applicable NDT when specified | Documents | MTC, heat/lot traceability and agreed inspection reports |
Send the complete material RFQ
Include grade, specification revision, dimensions, tolerance, quantity, condition, tests and destination.
Chemical Composition
Weight percent; maximum unless a range is shown. Titanium is the balance. The ordered specification and grade control.
| Grade / UNS | Principal Alloying Elements | Fe max | O max | C max | N max | H max | Ti |
|---|---|---|---|---|---|---|---|
| Grade 5 / R56400 | Al 5.50–6.75; V 3.50–4.50 | 0.40 | 0.20 | 0.08 | 0.05 | 0.015 | Balance |
Mechanical Properties – Annealed Material Reference
| Grade | Ultimate Tensile Strength min | 0.2% Yield Strength min | Elongation min |
|---|---|---|---|
| Grade 5 | 895 MPa | 828 MPa | 10% |
Representative minima only. Product form, section size, heat treatment and the invoked specification determine the certified acceptance values.
Typical Physical Properties
| Grade | Density | Elastic Modulus | Thermal Expansion |
|---|---|---|---|
| Grade 5 | 4.43 g/cm³ | Approx. 114 GPa | Approx. 8.6 µm/m·K |
Typical engineering references, not inspection acceptance limits.
Certificates & Inspection Records

Services We Can Provide
Product Packaging
Blocks and forgings are protected at machined surfaces, secured on pallets or in export cases, and identified by grade, heat, dimensions and quantity.
Application Scenarios

Chemical processing equipment
Material grade, dimensions, condition and inspection must be matched to the application requirements.

Marine and desalination systems
Material grade, dimensions, condition and inspection must be matched to the application requirements.

Industrial fabrication and precision components
Material grade, dimensions, condition and inspection must be matched to the application requirements.
FAQ
What information is required to quote Titanium Grade 5 Block?
Provide the titanium grade, product form, dimensional standard or drawing, thread or critical dimensions, quantity, surface treatment, mating parts, service conditions and required inspection documents.
Which standards apply to Titanium Grade 5 Block?
ASTM B348, ASTM B381 or approved drawing as applicable
How are Titanium Grade 5 Block inspected?
MTC review, dimensional and surface inspection, heat/lot traceability, with PMI or applicable NDT when specified
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