MILT 9046 PLATE & SHEET – Titanium Specification 6AL-4V

MIL-T-9046 is the specification for Titanium 6Al-4V

MIL-T-9046 stands as a distinguished marker of quality and innovation for Titanium 6Al-4V plates and sheets.  MIL-T-9046 encapsulates a unique blend of titanium alloy infused with 6% aluminum and 4% vanadium. So, when you encounter MIL-T-9046, know you are witnessing a specification where excellence is inscribed in every grain, every curve, and every finish of the Titanium 6Al-4V

Material and Mechanical Properties of MIL-T-9046

Composition and Characteristics:

Strength: The presence of aluminum significantly boosts the alloy’s strength, ensuring it stands resilient even under intense pressures and loads.

Corrosion Resistance: The addition of vanadium amplifies its corrosion resistance, making MIL-T-9046 a favorable choice in environments where corrosion is a constant adversary.

Mechanical Prowess:

MIL-T-9046’s mechanical properties are a harmonious blend of strength and flexibility, giving this alloy an edge in various industrial applications.

Tensile Strength: MIL-T-9046 exhibits enhanced tensile strength, ensuring it maintains its structural integrity under tensile stresses.

Thermal Stability: It is thermally stable, with an impressive ability to retain its mechanical properties even at elevated temperatures.

Ductility: Despite its strength, the alloy doesn’t compromise on ductility, ensuring it can be manipulated into desired shapes without losing its intrinsic properties.

Manufacturing Process of MIL-T-9046

Initial Preparation:

Melting and Alloying: The base metals are melted and alloyed in a controlled environment to achieve the precise chemical composition that defines MIL-T-9046.

Casting: The molten alloy is cast into ingots, setting the stage for the subsequent manufacturing steps.

Formation and Treatment:

Hot Rolling: The ingots undergo hot rolling, transforming them into plates and sheets.

Heat Treatment: A specific heat treatment regimen follows, tailored to enhance the mechanical properties of the alloy, ensuring it aligns with the MIL-T-9046 specifications.

Finishing Touches:

Cold Rolling: If required, cold rolling follows to attain the final thickness and surface finish.

Inspection and Testing: Every plate and sheet is subjected to rigorous inspections and tests, validating their quality, dimensions, and mechanical properties against the MIL-T-9046 standards.

Applications of MIL-T-9046

The refined properties of Titanium 6AL-4V under the MIL-T-9046 specification have led to its widespread application in a multitude of industries. 


In the aerospace sector, MIL-T-9046 is coveted for:

Engine Components: Creating parts that are exposed to extreme temperatures and stress, ensuring optimal performance and safety.

Structural Elements: Its application in airframes and landing gear systems, where the strength-to-weight ratio is a critical factor.


MIL-T-9046 plays a pivotal role in the medical field, including:

Orthopedic Implants: Leveraged for hip, knee, and joint replacements due to its biocompatibility and strength.

Medical Instruments: Crafting tools that require durability and resistance to corrosion.

Automotive and Marine:

Its versatility extends to the automotive and marine industries for:

High-Performance Parts: Crafting components that require enhanced strength and thermal stability.

Marine Applications: Producing parts and structures that can withstand saltwater corrosion.

MIL-T-9046 Sheet Specification

Key Features:

Thickness Tolerance: Ensuring precise thickness with minimal deviation, guaranteeing uniformity and consistency.

Surface Finish: Each sheet is refined to have a smooth surface finish, ensuring aesthetic and functional quality.

Mechanical Properties: The sheets are engineered to exhibit enhanced tensile strength, corrosion resistance, and thermal stability.

MIL-T-9046 Plate Specification

Key Features:

Rigidity: The plates are designed to offer enhanced rigidity and structural support, making them ideal for heavy-duty applications.

Corrosion Resistance: Each plate is tested to ensure it exhibits superior resistance to various forms of corrosion.

Dimensional Accuracy: Adhering to the MIL-T-9046 specification ensures that each plate meets the defined dimensional accuracies, ensuring fit and function in complex assemblies.

MIL-T-9046 Forging Services

Forging of MIL-T-9046 plates and sheets exemplifies a blend of tradition and technology, offering bespoke solutions that enhance the innate attributes of Titanium 6Al-4V.


Precision Forging: Employing advanced methodologies to ensure each piece meets the stringent MIL-T-9046 quality standards.

Material Enhancement: Enhancing material properties through controlled forging, ensuring optimal strength and durability.

Customization: Offering tailored forging solutions to meet the nuanced needs of diverse applications and industries.

MIL-T-9046 Cutting Services

MIL-T-9046 plates and sheets are intricately cut, ensuring precision and consistency that align with the rigorous standards of this esteemed specification.

Key Aspects:

Advanced Technology: Utilizing state-of-the-art cutting technologies to ensure precision and consistency.

Surface Integrity: Preserving surface integrity and quality throughout the cutting process.

Tailored Solutions: Custom cuts available to suit specific application requirements, adhering to MIL-T-9046 standards.

MIL-T-9046 Heat-Treating Services

The heat-treating process of MIL-T-9046 plates and sheets is a sophisticated procedure designed to optimize the material’s mechanical and physical properties.

Features Include:

Process Precision: Applying meticulously designed heat-treating protocols to enhance material characteristics.

Property Optimization: Ensuring the optimal balance of strength, ductility, and corrosion resistance.

Quality Assurance: Every treated piece is subjected to rigorous testing to confirm adherence to MIL-T-9046 standards.

MIL-T-9046 Machining Services

Machining services for MIL-T-9046 plates and sheets focus on precision, ensuring each piece is tailored to meet the exact specifications and quality benchmarks.

Elements of Service:

Technological Excellence: Leveraging cutting-edge machining tools and technologies for precision and quality.

Dimensional Accuracy: Ensuring every piece adheres to the defined tolerances and dimensions outlined in the MIL-T-9046 specification.

Custom Solutions: Providing tailored machining options to accommodate the varied needs of diverse applications.

MIL-T-9046 Grinding Services

Grinding services for MIL-T-9046 plates and sheets are designed to achieve surface perfection, dimensional accuracy, and enhanced mechanical properties.

Service Insights:

Precision Grinding: Employing advanced grinding techniques to achieve the desired surface finish and dimensions.

Quality Focus: Each piece is meticulously inspected to ensure it meets the rigorous MIL-T-9046 quality standards.

Custom Offerings: Delivering tailored grinding solutions to meet the specifications and requirements of individual projects.

Searching for MIL-T-9046 Plate & Sheet? Look no further than Friend Metals Distributor, your reliable supplier of titanium in California. Contact us at 714-632-0140 or reach out toll-free at 800-854-6777 – we’re ready and eager to meet your precise requirements.


Related Titanium Specification 6AL-4V Alloy:


AMS 6930 Bar

AMS 4928 Bar

AM6931 Bar



About Us

Friend Metals Co, is a leading steel distributor specializing in a wide range of steel products, including bar, forging, plate, and sheet materials.

Find us at

© 2023 - Friend Metals Co.