Grade 12 Titanium Wire
Grade 12 Titanium Wire supplied to the specified dimensions, condition, tolerance, inspection and material-traceability requirements for industrial procurement.
- Material
- Titanium Grade 12 / UNS R53400
- Standard
- ASTM B863 / ASME SB863
- Product Form
- Coil, spool or straight wire; diameter, tolerance, package form and weight are confirmed by RFQ
- Documents
- MTC, inspection and heat/lot traceability
Product Detail
Product Introduction
Grade 12 Titanium Wire 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 | Grade 12 Titanium Wire | Grade | Titanium Grade 12 / UNS R53400 |
|---|---|---|---|
| Standard | ASTM B863 / ASME SB863 | Size & Form | Coil, spool or straight wire; diameter, tolerance, package form and weight are confirmed by RFQ |
| Tolerance | Governing material standard or approved customer drawing | Supply Condition | Bright or pickled surface in coil, spool or straight length |
| 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 |
Additional Supply & Ordering Details
Useful, technically consistent information consolidated from earlier product pages.
| Base-material boundary | Grade 12 / UNS R53400 wire is wrought Ti-0.3Mo-0.8Ni nominal alloy wire ordered for forming, fabrication or component manufacture. It is not ERTi-1 welding filler metal. |
|---|---|
| Material specification | State ASTM B863/B863M or the approved specification and revision, diameter, condition, surface, coil or spool form, unit weight, continuous length and intended downstream operation. |
| Service-selection input | Provide process medium, concentration, temperature, contaminants, crevice conditions, stress and fabrication route. Grade 12 selection depends on complete service and design data. |
| Quality evidence | Request chemistry including molybdenum and nickel, mechanical tests when applicable, diameter and surface inspection, coil identification and heat/lot traceability. |
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 1 / R50250 | — | 0.20 | 0.18 | 0.08 | 0.03 | 0.015 | Balance |
Mechanical Properties – Annealed Material Reference
| Grade | Ultimate Tensile Strength min | 0.2% Yield Strength min | Elongation min |
|---|---|---|---|
| Grade 1 | 240 MPa | 170 MPa | 24% |
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 1 | 4.51 g/cm³ | Approx. 103 GPa | Approx. 8.6 µm/m·K |
Typical engineering references, not inspection acceptance limits.
Certificates & Inspection Records
Services We Can Provide
Product Packaging
Wire is protected in coils, spools or straight-length bundles with moisture-resistant wrapping and labels for grade, diameter, heat and quantity. Typical export packaging for the same physical product form is shown below; final packing is confirmed for each order.
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
Is Grade 12 wire a welding consumable?
Not by ASTM B863 designation alone. If filler-metal use is intended, the applicable welding-consumable classification and qualified procedure must also be specified.
How does Grade 12 differ from ERTi-1?
Grade 12 is Mo-Ni alloyed wrought base-material wire; ERTi-1 is a commercially pure titanium filler-metal classification.
What belongs in a Grade 12 wire RFQ?
Provide ASTM B863 revision, diameter, tolerance, condition, surface, package, quantity, application, tests and certificates.
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