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Model No: Ti-6Al-2Sn-4Zr-6Mo
Ti-6Al-2Sn-4Zr-6Mo (Ti-6246) Titanium Alloy
Ti-6246 is a premium titanium alloy designed for extreme conditions where strength, heat resistance, and corrosion performance are critical. While its weldability and cost pose challenges, its benefits make it indispensable in aerospace, racing, and energy sectors.
Delivery :
FOB
minimum order :
100 kilograms
Supply Ability :
5000Tonkilograms / Month
Stock Time :
7-10Day
Country of Origin :
CHINA
Quantity :
Ti-6Al-2Sn-4Zr-6Mo (commonly referred to as Ti-6246) is a high-performance alpha-beta titanium alloy known for its exceptional strength-to-weight ratio and elevated temperature stability. Developed as a stronger variant of the Ti-6242 alloy, Ti-6246 is widely used in aerospace, motorsports, and oil & gas industries where high mechanical strength and corrosion resistance are critical.
Contact us now for a Ti-6Al-2Sn-4Zr-6Mo quote
Email: [daisy@lorkgroup.com]
WhatsApp: [+ 86 175 1308 1871]
Email: [daisy@lorkgroup.com]
WhatsApp: [+ 86 175 1308 1871]
Chemical Composition (Wt %)
| Al | Sn | Zr | Mo | Fe | N | O | C | H | |
|---|---|---|---|---|---|---|---|---|---|
| Min | 5.5 | 1.75 | 3.5 | 5.5 | – | – | – | – | – |
| Max | 6.5 | 2.25 | 4.5 | 6.5 | 0.15 | 0.04 | 0.15 | 0.04 | 0.0125 |
Mechanical Properties
| 0.2% Proof Stress | Tensile Strength | Elongation | Reduction of area | |
|---|---|---|---|---|
| MPA | MPA | % | % | |
| Range: | 1020-1150 | 1090-1240 | 13-16 | 37-42 |
Note 1: Variations in mechanical properties are dependent on condition/heat treatment
Advantages of Ti-6246
- High Strength-to-Weight Ratio – Ideal for weight-sensitive applications like aerospace and racing components.
- Good Elevated-Temperature Performance – Maintains structural integrity under thermal stress.
- Corrosion Resistance – Resists harsh environments, including sour gas (H₂S) exposure.
- Fatigue Resistance – Suitable for high-stress cyclic loading applications.
Limitations
- Limited Weldability – Requires specialized techniques like electron beam or laser welding.
- Higher Cost – More expensive than standard titanium alloys like Ti-6Al-4V.
Industrial Applications
Due to its superior properties, Ti-6246 is used in:
- Aerospace: Compressor discs, fan blades, and jet engine components.
- Motorsports: High-performance engine parts, drivetrain components, and connecting rods.
- Oil & Gas: Downhole tools, valves, and sour service equipment.
- Power Generation: Gas turbine blades and high-stress structural parts.
Looking for high-performance titanium alloys like Ti-6Al-2Sn-4Zr-6Mo (Ti-6246)? Lork Group is a trusted global supplier of premium titanium alloys for aerospace, motorsports, oil & gas, and industrial applications.
We provide:
✔ High-strength titanium alloys (including Ti-6246, Ti-6Al-4V, and more)
✔ Custom machining & heat treatment services
✔ Competitive pricing & fast delivery
✔ NACE MR-01-75 compliant materials for sour service
Our titanium alloys deliver exceptional strength-to-weight ratio, corrosion resistance, and high-temperature stability—perfect for demanding environments.
Contact Lork Group today for quotes, technical specs, and expert support!
