Rod and Round Bar

  • AMS 6936

    AMS 6936
    Revision: “D” issued 11/2023
    Alloy: 6AL-6V-2SN
    Product Forms: Titanium Bars, Forgings, and Forging Stock
    Condition: Annealed

    Composition Analysis
    Aluminum: 5.0 – 6.0%Carbon (Maximum): 0.05%
    Vanadium: 5.0 – 6.0%Nitrogen (Maximum): 0.04%
    Tin: 1.5 – 2.5%Hydrogen (Maximum): 0.015%
    Iron: 0.35 – 1.0%Yttrium (Maximum): 0.005%
    Copper: 0.35 – 1.0%Other Elements (Total): 0.30%
    Oxygen (Maximum): 0.20%Titanium: Balance
    Tensile Properties (Minimums)*
    Tensile: 137 – 148 ksiElongation: 8 – 10%
    Yield: 129 – 137 ksiReduction of Area: 15 – 20%

    *Tensile property requirements vary based on orientation, section thickness/diameter, and cognizant engineering organization requirements.

    Required Acceptance Tests

    • Chemical Composition
    • Tensile Properties
    • Microstructure
    • Surface Contamination
    • Macrostructure
    • Ultrasonic (where required)

    Disclaimer
    The use of this information is strictly voluntary. Information may contain typographical errors, and should be used as a guideline only. This Material Spec Sheet contains generalizations and is in no way a substitution for the AMS 6936 specification.

    To purchase AMS 6936D, please visit: https://www.sae.org/standards/content/ams6936d/

    Changes may be made to the information contained herein.

  • ASTM F67 CP GRADE 4

    ASTM F67 Grade 4
    Revision: “-24” issued 2024
    Grade: Commercially Pure Grade 4
    Product Forms: Unalloyed Titanium, for Surgical Implant Applications (Strip,
    Sheet, Plate, Bar, Billet, Forging, and Wire)

    Please note, the ASTM F67 specification covers various Grades. This Spec Sheet is only for the Grade listed above.

    Composition Analysis
    Iron (Maximum): 0.50%Hydrogen (Maximum): 0.0125%
    Oxygen (Maximum): 0.40%Nitrogen (Maximum): 0.05%
    Carbon (Maximum): 0.08%Titanium: Balance
    Tensile Properties (Minimums)*
    Tensile: 80 ksiElongation: 15%
    Yield: 70 ksiReduction of Area: 25%

    *Tensile property requirements vary based on orientation, section thickness/diameter, and cognizant engineering organization requirements.

    Required Acceptance Tests

    • Chemical Composition
    • Tensile Properties
    • Surface Contamination

    Disclaimer
    The use of this information is strictly voluntary. Information may contain typographical errors, and should be used as a guideline only. This Material Spec Sheet contains generalizations and is in no way a substitution for the ASTM F67 specification.

    To purchase ASTM F67, please visit: http://www.astm.org/Standards/F67

    Changes may be made to the information contained herein.

  • ASTM F67 GRADE 2

    ASTM F67 Grade 2
    Revision: “-24” issued 2024
    Grade: Commercially Pure Grade 2
    Product Forms: Unalloyed Titanium, for Surgical Implant Applications (Strip,
    Sheet, Plate, Bar, Billet, Forging, and Wire)

    Please note, the ASTM F67 specification covers various Grades. This Spec Sheet is only for the Grade listed above.

    Composition Analysis
    Iron (Maximum): 0.30%Hydrogen (Maximum): 0.0125%
    Oxygen (Maximum): 0.25%Nitrogen (Maximum): 0.03%
    Carbon (Maximum): 0.08%Titanium: Balance
    Tensile Properties (Minimums)*
    Tensile: 50 ksiElongation: 20%
    Yield: 40 ksiReduction of Area: 30%

    *Tensile property requirements vary based on orientation, section thickness/diameter, and cognizant engineering organization requirements.

    Required Acceptance Tests

    • Chemical Composition
    • Tensile Properties
    • Surface Contamination

    Disclaimer
    The use of this information is strictly voluntary. Information may contain typographical errors, and should be used as a guideline only. This Material Spec Sheet contains generalizations and is in no way a substitution for the ASTM F67 specification.

    To purchase ASTM F67, please visit: http://www.astm.org/Standards/F67

    Changes may be made to the information contained herein.

  • AMS 4921

    AMS 4921
    Revision: “S” issued 04/2025
    Commercially Pure 70 ksi Yield Strength (Grade 4)
    Product Forms: Titanium Bars, Wire, Forgings, and Rings
    Condition: Annealed

    Composition Analysis
    Iron (Maximum): 0.50%Hydrogen (Maximum): 0.0125%
    Oxygen (Maximum): 0.40%Other Elements (Each): 0.10%
    Carbon (Maximum): 0.08%Other Elements (Total): 0.30%
    Nitrogen (Maximum): 0.05%Titanium: Balance
    Tensile Properties (Minimums)*
    Tensile: 80 ksiElongation: 10 – 15%
    Yield: 70 ksiReduction of Area: 25 – 30%

    *Tensile property requirements vary based on orientation, section thickness/diameter, and cognizant engineering organization requirements.

    Required Acceptance Tests

    • Chemical Composition
    • Tensile Properties
    • Surface Contamination
    • Ultrasonic (where required)

    Disclaimer
    The use of this information is strictly voluntary. Information may contain typographical errors, and should be used as a guideline only. This Material Spec Sheet contains generalizations and is in no way a substitution for the AMS 4921 specification.

    To purchase AMS 4921S, please visit: https://www.sae.org/standards/content/ams4921s/

    Changes may be made to the information contained herein.

  • AMS 4928

    AMS 4928
    Revision: “X” issued 10/2025
    Alloy: 6AL-4V
    Product Forms: Titanium Alloy Bars, Wire, Forgings, Rings, and Drawn Shapes
    Condition: Annealed

    Composition Analysis
    Aluminum: 5.5 – 6.75%Nitrogen (Maximum): 0.05%
    Vanadium: 3.5 – 4.5%Hydrogen (Maximum): 0.0125%
    Iron (Maximum): 0.30%Yttrium (Maximum): 0.005%
    Oxygen (Maximum): 0.20%Other Elements (Total): 0.40%
    Carbon (Maximum): 0.08%Titanium: Balance
    Tensile Properties (Minimums)*
    Tensile: 130 – 135 ksiElongation: 8 – 10%
    Yield: 119 – 125 ksiReduction of Area: 15 – 25%

    *Tensile property requirements vary based on orientation, section thickness/diameter, and cognizant engineering organization requirements.

    Required Acceptance Tests

    • Chemical Composition
    • Tensile Properties
    • Microstructure
    • Surface Contamination

    Disclaimer
    The use of this information is strictly voluntary. Information may contain typographical errors, and should be used as a guideline only. This Material Spec Sheet contains generalizations and is in no way a substitution for the AMS 4928 specification.

    To purchase AMS 4928X, please visit: https://www.sae.org/standards/content/ams4928x/

    Changes may be made to the information contained herein.

  • AMS 4971

    AMS 4971
    Revision: “M” issued 07/2022
    Alloy: 6AL-6V-2SN
    Product Forms: Titanium Alloy, Bars, Wire, Forgings, and Rings
    Condition: Annealed, Heat Treatable

    Composition Analysis
    Aluminum: 5.0 – 6.0%Carbon (Maximum): 0.05%
    Vanadium: 5.0 – 6.0%Nitrogen (Maximum): 0.04%
    Tin: 1.5 – 2.5%Hydrogen (Maximum): 0.015%
    Iron: 0.35 – 1.0%Yttrium (Maximum): 0.005%
    Copper: 0.35 – 1.0%Other Elements (Total): 0.40%
    Oxygen (Maximum): 0.20%Titanium: Balance
    Tensile Properties (Minimums)*
    Tensile: 150 – 175 ksiElongation: 6 – 8%
    Yield: 140 – 160 ksiReduction of Area: 15 – 20%

    *Tensile property requirements vary based on orientation, section thickness/diameter, and cognizant engineering organization requirements.

    Required Acceptance Tests

    • Chemical Composition
    • Tensile Properties (after Heat Treat)
    • Microstructure
    • Surface Contamination

    Disclaimer
    The use of this information is strictly voluntary. Information may contain typographical errors, and should be used as a guideline only. This Material Spec Sheet contains generalizations and is in no way a substitution for the AMS 4971 specification.

    To purchase AMS 4971M, please visit: https://www.sae.org/standards/content/ams4971m/

    Changes may be made to the information contained herein.

  • AMS 4979

    AMS 4979
    Revision: “J” issued 08/2017
    Alloy: 6AL-6V-2SN
    Product Forms: Titanium Alloy, Bars, Wire, Forgings, and Rings
    Condition: Solution and Precipitation Heat Treated

    Composition Analysis
    Aluminum: 5.0 – 6.0%Carbon (Maximum): 0.05%
    Vanadium: 5.0 – 6.0%Nitrogen (Maximum): 0.04%
    Tin: 1.5 – 2.5%Hydrogen (Maximum): 0.015%
    Iron: 0.35 – 1.0%Yttrium (Maximum): 0.005%
    Copper: 0.35 – 1.0%Other Elements (Total): 0.40%
    Oxygen (Maximum): 0.20%Titanium: Balance
    Tensile Properties (Minimums)*
    Tensile: 150 – 175 ksiElongation: 6 – 8%
    Yield: 140 – 160 ksiReduction of Area: 15 – 20%

    *Tensile property requirements vary based on orientation, section thickness/diameter, and cognizant engineering organization requirements.

    Required Acceptance Tests

    • Chemical Composition
    • Tensile Properties
    • Surface Contamination
    • Microstructure

    Disclaimer
    The use of this information is strictly voluntary. Information may contain typographical errors, and should be used as a guideline only. This Material Spec Sheet contains generalizations and is in no way a substitution for the AMS 4979 specification.

    To purchase AMS 4979J, please visit: https://www.sae.org/standards/content/ams4979j/

    Changes may be made to the information contained herein.

  • AMS 6931

    AMS 6931
    Revision: “D” issued 12/2017
    Alloy: 6AL-4V
    Product Forms: Titanium Alloy Bars, Forgings, and Forging Stock
    Condition: Annealed

    Composition Analysis
    Aluminum: 5.5 – 6.75%Nitrogen (Maximum): 0.05%
    Vanadium: 3.5 – 4.5%Hydrogen (Maximum): 0.0125%
    Iron (Maximum): 0.30%Yttrium (Maximum): 0.005%
    Oxygen (Maximum): 0.20%Other Elements (Total): 0.40%
    Carbon (Maximum): 0.08%Titanium: Balance
    Tensile Properties (Minimums)*
    Tensile: 130 ksiElongation: 8 – 10%
    Yield: 119-120 ksiReduction of Area: 15 – 25%

    *Tensile property requirements vary based on orientation, section thickness/diameter, and cognizant engineering organization requirements.

    Required Acceptance Tests

    • Chemical Composition
    • Tensile Properties
    • Microstructure
    • Surface Contamination
    • Macrostructure
    • Ultrasonic (where required)

    Disclaimer
    The use of this information is strictly voluntary. Information may contain typographical errors, and should be used as a guideline only. This Material Spec Sheet contains generalizations and is in no way a substitution for the AMS 6931 specification.

    To purchase AMS 6931D, please visit: https://www.sae.org/standards/content/ams6931d/

    Changes may be made to the information contained herein.

  • AMS 6935

    AMS 6935
    Revision: “C” issued 04/2019
    Alloy: 6AL-6V-2SN
    Product Forms: Titanium Bars, Forgings, and Forging Stock
    Condition: Solution Heat Treated and Aged

    Composition Analysis
    Aluminum: 5.0 – 6.0%Carbon (Maximum): 0.05%
    Vanadium: 5.0 – 6.0%Nitrogen (Maximum): 0.04%
    Tin: 1.5 – 2.5%Hydrogen (Maximum): 0.015%
    Iron: 0.35 – 1.0%Yttrium (Maximum): 0.005%
    Copper: 0.35 – 1.0%Other Elements (Total): 0.30%
    Oxygen (Maximum): 0.20%Titanium: Balance
    Tensile Properties (Minimums)*
    Tensile: 150 – 175 ksiElongation: 6 – 8%
    Yield: 155 – 170 ksiReduction of Area: 15 – 20%

    *Tensile property requirements vary based on orientation, section thickness/diameter, and cognizant engineering organization requirements.

    Required Acceptance Tests

    • Chemical Composition
    • Tensile Properties
    • Microstructure
    • Surface Contamination
    • Macrostructure
    • Ultrasonic (where required)

    Disclaimer
    The use of this information is strictly voluntary. Information may contain typographical errors, and should be used as a guideline only. This Material Spec Sheet contains generalizations and is in no way a substitution for the AMS 6935 specification.

    To purchase AMS 6935C, please visit: https://www.sae.org/standards/content/ams6935c/

    Changes may be made to the information contained herein.

  • AMS-T-9047 6AL-4V

    AMS-T-9047
    Revision: “N/A” issued 05/2003 ***Obsolete, S/S by AMS 6931***
    Alloy: 6AL-4V
    Product Forms: Titanium and Titanium Alloy Bars (Rolled or Forged) and
    Reforging Stock, Aircraft Quality
    Condition: Annealed

    Please note, the AMS-T-9047 specification covers various Alloys and Conditions. This Spec Sheet is only for the Alloy and Condition listed above.

    Composition Analysis
    Aluminum: 5.5 – 6.75%Nitrogen (Maximum): 0.05%
    Vanadium: 3.5 – 4.5%Hydrogen (Maximum): 0.015%
    Iron (Maximum): 0.30%Yttrium (Maximum): 0.005%
    Oxygen (Maximum): 0.20%Other Elements (Total): 0.40%
    Carbon (Maximum): 0.08%Titanium: Balance
    Tensile Properties (Minimums)*
    Tensile: 130 ksiElongation: 8 – 10%
    Yield: 120 ksiReduction of Area: 15 – 25%

    *Tensile property requirements vary based on orientation, section thickness/diameter, and cognizant engineering organization requirements.

    Required Acceptance Tests

    • Chemical Composition
    • Microstructure
    • Macrostructure
    • Ultrasonic (where required)
    • Tensile Properties

    Disclaimer
    The use of this information is strictly voluntary. Information may contain typographical errors, and should be used as a guideline only. This Material Spec Sheet contains generalizations and is in no way a substitution for the AMS-T-9047 specification.

    To purchase AMS-T-9047, please visit: https://www.sae.org/standards/content/amst9047/

    Changes may be made to the information contained herein.