AMS4902 CP Grade 2 Titanium Plate and Sheet
- Commercial pure grade 2 (CP Grade 2)
- Annealed condition
- Yield Strength: 40.0 Ksi (276 MPa)
- Excellent Corrosion Resistance
- Good Formability
- Weldability
- Biocompatible
- Good Strength-to-Weight Ratio
AMS4902 (CP Grade 2 Titanium) Titanium Sheet, Strip and Plate Commercially Pure Annealed
Golden Sunbird Metals supplies high-quality AMS4902 CP Grade 2 titanium plate and sheet for applications that require excellent corrosion resistance, reliable formability, and dependable performance. Commercially pure Grade 2 titanium is one of the most widely used titanium materials because it offers a strong balance of moderate strength, low density, and outstanding resistance to seawater, chloride exposure, and many corrosive chemical environments. Manufactured to meet AMS 4902 requirements, our titanium plate and sheet are available in a variety of thicknesses, sizes, and custom specifications to support precise fabrication and project needs. CP Grade 2 titanium is widely used in chemical processing, marine engineering, desalination equipment, heat exchangers, and other industrial applications where long service life and material stability are essential. At Golden Sunbird Metals, we are committed to providing premium titanium products with consistent quality, strict inspection, and professional service for customers worldwide.
Chemical Composition of AMS4902 CP Grade 2 Titanium Plate and Sheet (wt.%)
| Element | Min | Max |
| Iron | – | 0.30 |
| Oxygen | – | 0.20 |
| Carbon | – | 0.08 |
| Nitrogen | – | 0.05 (500 ppm) |
| Hydrogen | – | 0.0150 (150 ppm) |
| Other Elements, each (3.1.1) | – | 0.10 |
| Other Elements, total (3.1.1) | – | 0.30 |
| Titanium | remainder | |
Mechanical Properties of AMS4902 CP Grade 2 Titanium Plate and Sheet
| Property | Value |
| Tensile Strength, minimum | 50.0 ksi (345 MPa) |
| Yield Strength at 0.2% Offset | 40.0 to 65.0 ksi (276 to 448 MPa) |
| Elongation in 2 Inches (50.8 mm) or 4D, minimum | 20% |
Bending Parameter
| Nominal Thickness (Inch) | Nominal Thickness (Millimeters) | Bend Factor |
| Up to 0.070, incl | Up to 1.78, incl | 2 |
| Over 0.070 to 0.1874, incl | Over 1.78 to 4.76, incl | 2.5 |
Features
- AMS4902 compliant commercially pure Grade 2 titanium plate and sheet in annealed condition.
- Excellent corrosion resistance in seawater, chlorides, oxidizing media, and many industrial chemicals.
- Good formability and ductility for cold forming and fabrication.
- Good weldability for manufactured components and assemblies.
- Moderate strength with lightweight performance for weight-sensitive designs.
- Biocompatible for medical and biomedical applications.
Technical Specifications
| Specification | Value |
| Standard | AMS4902 CP Grade 2 Titanium Sheet, Strip, And Plate Commercially Pure Annealed 40.0 Ksi (276 MPa) Yield Strength |
| Grade | Grade 2, CP Grade 2 |
| Melting Practice | Alloy shall be produced by electron beam cold hearth or plasma arc cold hearth melting method, or multiple melted with the final melting cycle under vacuum. When multiple melts occur, the first melt shall be made using a vacuum consumable electrode, non-consumable electrode, electron beam cold hearth, or plasma arc cold hearth melting practice. The subsequent melt or melts shall be made using vacuum arc remelting (VAR) practice. Alloy additions are not permitted in the final remelt cycle. |
| Condition | Sheet and Strip: Hot rolled with or without subsequent cold reduction, annealed, descaled, and leveled, having a surface appearance comparable to a commercial corrosion-resistant steel No. 2D finish. Plate: Hot rolled, annealed, descaled, and flattened, having a surface appearance comparable to a commercial corrosion-resistant steel No. 1 finish. Plate products shall be produced using standard industry practices designed strictly for producing plate stock to the procured thickness. Bar, billet, forgings, or forging stock shall not be supplied in lieu of plate. |
| Type | Titanium Sheet, Strip, and Plate |
| Dimension | Strip: Width 25.4-1219.2mm x Thickness 0.41-4.75mm |
| Sheet: Width 1000-2000mm x Thickness 0.41-4.75mm | |
| Plate: Width 1000-2000mm x Thickness 4.75-101.6mm | |
| Density | 4.51g/cm³ |
| Inspection Certificate | EN 10204 Type 3.1 (Mill Test Certificate), EN 10204 Type 3.2 (Witness Testing or 3rd Party Inspection) |
| Tests | Chemical Composition, Mechanical Properties, Grain Size ASTM E112, Bending Test |
Applications
- Chemical processing equipment — reactors, pressure vessels, tanks, tubing, and piping systems.
- Marine and offshore equipment — seawater piping, marine hardware, condensers, and corrosion-resistant components.
- Desalination systems — tubing, tube headers, and heat-transfer equipment.
- Aerospace components — warm-zone airframe skins, ductwork, brackets, and galley equipment.
- Medical devices and components — where corrosion resistance and biocompatibility are important.
- Heat exchangers, condensers, and evaporators — for corrosive service environments.
- Oil & gas / industrial corrosion-critical parts — liners, process parts, and related fabricated components.
