Titanium Castings
Investment Cast & Centrifugal Cast Titanium Alloy Components
Available Grades
Standards
Investment cast and centrifugal cast titanium components for pump housings, valve bodies, impellers, and complex-geometry aerospace and industrial parts.
Key Dimensions
| Max Dimension | Up to 1000mm |
| Weight | Up to 500kg single piece |
| Wall Thickness | Min 2mm |
| Tolerance | +/-0.3mm (investment cast) |
Description
Overview & Engineering Characteristics
BAOTI titanium castings are produced using vacuum investment casting (lost wax) and centrifugal casting processes. Our foundry can handle castings from small intricate aerospace components to large industrial pump housings weighing up to 500kg. Titanium casting offers near-net-shape manufacturing, reducing material waste and machining time for complex geometries. All castings undergo HIP (Hot Isostatic Pressing) to eliminate porosity and achieve wrought-equivalent mechanical properties.
Manufacturing Process
Available Surface Finishes
Specifications
Chemical Composition (%)
| Element | Gr 2 | Gr 5 |
|---|---|---|
| Ti (Titanium) | Balance | Balance |
| Al (Aluminum) | - | 5.5-6.75 |
| V (Vanadium) | - | 3.5-4.5 |
| Fe (Iron (max)) | 0.30 | 0.40 |
| O (Oxygen (max)) | 0.25 | 0.20 |
Mechanical Properties
Room Temp (20C / 68F)| Property | Gr 2 | Gr 5 |
|---|---|---|
| Tensile Strength (min) (MPa) | 345 | 895 |
| Yield Strength (min) (MPa) | 275 | 825 |
| Elongation (min) (%) | 15 | 6 |
| HIP Density (%) | >99.9 | >99.9 |
Applications
Pump & Valve
- Centrifugal pump housings
- Ball valve bodies
- Butterfly valve discs
- Impeller wheels
Aerospace Components
- Turbine engine brackets
- Structural fittings
- Missile components
- Satellite housings
Marine Equipment
- Propeller components
- Seawater pump bodies
- Underwater connectors
- Thruster housings
Industrial Equipment
- Centrifuge components
- Mixer blades
- Heat exchanger headers
- Filter housings
Quality & Certifications
Every batch undergoes rigorous multi-stage non-destructive and mechanical testing in our ISO 17025 accredited metallurgical laboratory. EN 10204 3.1 Mill Test Certificates (MTR) are supplied with all shipments.
Certifications & Standards
Inspection Procedures
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Need Custom Specifications?
Our metallurgical engineers can assist with non-standard dimensions, custom alloys, special heat treatments, and tight tolerance requirements. Send us your drawing or specification sheet.