BOZE CNC Ti | Material Selection Tool

Titanium Grade Finder

Quickly compare and select the optimal titanium alloy for your application. Filter by mechanical properties, corrosion resistance, weldability, biocompatibility, and relative cost.

Strength:
Corrosion:
Weld:
Max Cost:
12 of 12 grades match your criteria

Grade 1 CP-Ti (99.5%)

Commercially pure titanium with maximum formability and corrosion resistance. Lowest strength of all CP grades.

Low StrengthSuperior CorrosionMedical Grade316°C

Grade 2 CP-Ti (99.8%)

Most widely used CP titanium grade — excellent balance of strength, corrosion resistance, and formability. Workhorse grade for industrial applications.

MediumSuperior CorrosionMedical Grade316°C

Grade 4 CP-Ti (99.6%)

Highest strength CP grade. Used when higher strength than Grade 2 is needed but with similar corrosion resistance.

High StrengthSuperior CorrosionMedical Grade316°C

Grade 5 Ti-6Al-4V

The most widely used titanium alloy — accounts for ~50% of all titanium usage. Exceptional strength-to-weight ratio, heat treatable.

Ultra StrongHigh CorrosionMedical Grade400°C

Grade 23 Ti-6Al-4V ELI

Extra Low Interstitial version of Grade 5. Improved fracture toughness and ductility at cryogenic temperatures. Preferred for medical implants.

Ultra StrongHigh CorrosionMedical Grade350°C

Grade 7 Ti-0.15Pd

CP titanium with palladium addition for enhanced corrosion resistance in reducing acid environments. Best corrosion resistance of all titanium grades.

MediumSuperior CorrosionMedical Grade316°C

Grade 9 Ti-3Al-2.5V

Medium-strength alloy with excellent formability and weldability. Often used for hydraulic tubing and aerospace applications.

High StrengthHigh Corrosion350°C

Grade 12 Ti-0.3Mo-0.8Ni

CP-type alloy with molybdenum and nickel for improved strength and corrosion resistance at elevated temperatures. Cost-effective alternative to Grade 7.

MediumSuperior Corrosion350°C

Grade 19 Beta Ti (Ti-10V-2Fe-3Al)

Beta titanium alloy with very high strength achievable through heat treatment. Excellent forgeability and deep hardenability.

Ultra StrongModerate320°C

Grade 21 Beta Alloy (Ti-15V-3Cr-3Sn-3Al)

Beta alloy with exceptional cold formability in solution-treated condition. Age-hardenable to very high strength levels.

Ultra StrongModerate300°C

Grade 6242 (Ti-6Al-2Sn-4Zr-2Mo)

High-temperature alpha-beta alloy designed for elevated temperature service up to 565°C. Used in jet engine components.

Ultra StrongHigh Corrosion565°C

Ti-5Al-5V-5Mo-3Cr

High-strength beta alloy developed as a cost-effective alternative to Ti-10V-2Fe-3Al. Excellent deep hardenability for large sections.

Ultra StrongModerate350°C

How to Select the Right Titanium Grade

Strength Requirements: Grade 5 (Ti-6Al-4V) and Grade 23 ELI offer the highest strength-to-weight ratio. Grade 2 CP-Ti is sufficient for low-stress applications.
Corrosion Environment: Grade 7 (Ti-0.15Pd) provides the best corrosion resistance in reducing acid environments. Grade 12 offers a cost-effective alternative.
Medical Applications: Grade 23 ELI (ASTM F136) is the standard for surgical implants. Grade 4 CP-Ti is used for dental and some orthopedic devices.
Weldability: Grade 9 (Ti-3Al-2.5V) and CP grades offer excellent weldability. Beta alloys like Grade 19 require special procedures.
About Boze Titanium Manufacturing Center

One Metal. One Focus. Infinite Precision.

Founded in 2011 in Baoji's Titanium Valley, BOZE Metal is dedicated exclusively to titanium — from raw material to precision engineering. AS9100D, ISO 13485 & ISO 9001 certified with 500+ clients across Aerospace, Medical & Motorsport industries, we deliver end-to-end precision titanium CNC machining with full material traceability from source to component.

Boze CNC Ti is the dedicated titanium manufacturing center of Baoji Boze Metal Products Co., Ltd.

AS9100D ISO 13485 ISO 9001 500+ Clients 15+ Years OEM/ODM