TITANIUM GRADE
Grade 7 Titanium
Titanium-palladium alloy used where enhanced corrosion resistance is required.
CORROSION-RESISTANT TITANIUM
Why Choose Grade 7 Titanium?
Grade 7 titanium is a commercially pure titanium grade containing a small palladium addition. Commonly identified as Ti-0.2Pd, it is selected primarily for enhanced corrosion resistance in aggressive chemical and industrial environments where standard commercially pure titanium may require additional corrosion protection.
The palladium addition improves corrosion performance particularly in certain reducing environments while Grade 7 retains useful fabrication and forming characteristics associated with commercially pure titanium. Material suitability should always be evaluated against the actual chemical concentration, temperature, pressure and operating conditions.
Corrosion Resistance and Material Characteristics
- Enhanced corrosion resistance compared with conventional commercially pure titanium
- Contains a controlled palladium addition for improved performance in aggressive environments
- Useful combination of corrosion resistance, ductility and fabricability
- Available for fabricated equipment and corrosion-critical components
- Suitable for specification-driven industrial procurement
Chemical Processing Applications
Grade 7 titanium is commonly considered for chemical processing equipment, piping systems, heat exchangers, pressure equipment and corrosion-resistant components exposed to demanding process media. It may also be selected for marine and other industrial environments where long-term corrosion performance is a primary design requirement.
Specifications and Supply Requirements
EST Metal can supply Grade 7 titanium according to the required product form, dimensions and applicable material specification. Purchasing requirements should identify the relevant ASTM or other specification, dimensions, tolerances, surface condition, quantity and required inspection or material certification.
For corrosion-critical projects, provide available service information such as process medium, concentration, operating temperature and product form together with the RFQ. This helps our team review the material and supply requirements before quotation.