Titanium Specifications For Aerospace and Military

Aerospace Titanium | Military Titanium

Aerospace Titanium Specifications (AMS 49)

AMS 4900

Plate, Sheet & Strip – Annealed –55,000 psi Yield

AMS 4901

Sheet, Strip & Plate – Annealed – 70,000 psi Yield

AMS 4902

Plate, Sheet & Strip – Annealed – 40,000 psi Yield

AMS 4905

Plate, Damage Tolerant Grade – 6AI 4V, Beta Annealed

AMS 4907

Plate, Sheet & Strip – 6Al-4V, Extra Low Interstitial, Annealed

AMS 4908

Sheet & Strip – 8Mn Annealed – 110,000 psi Yield

AMS 4909

Plate, Sheet & Strip – 5Al-2.5Sn, Extra Low Interstitial, Annealed

AMS 4910

Plate, Sheet & Strip – 5Al-2.5Sn, Annealed

AMS 4911

Sheet, Strip & Plate – 6Al-4V, Annealed

AMS 4914

Sheet & Strip – 15V 3Cr 3Sn #AI – Solution Heat Treated

AMS 4915

Plate, Sheet & Strip – 8Al-1Mo-1V – Single Annealed

AMS 4916

Plate, Sheet & Strip – 8Al-1Mo-1V – Duplex Annealed

AMS 4917

Plate, Sheet & Strip – 13.5V 11Cr 3Al – Solution Treated

AMS 4918

Plate, Sheet & Strip –6Al-6V-2Sn – Annealed

AMS 4919

Sheet, Strip & Plate – 6Al 2Sn 4Zr-2Mo – Annealed

AMS 4920

Forgings – 6Al-4V – Alpha Beta or Beta Processed – Annealed

AMS 4921

Bars, Forgings & Rings – Annealed – 70,000 psi Yield

AMS 4924

Bars, Forgings & Rings – 5Al-2.5Sn – Extra Low Interstitial, Annealed – 90,000 psi Yield

AMS 4926

Bars & Rings – 5Al-2.5Sn – Annealed – 110,000 psi Yield

AMS 4928

Bars & Forgings – 6Al-4V – Annealed – 120,000 psi Yield

AMS 4930

Bars, Forgings & Rings – 6Al-4V – Extra Low Interstitial, Annealed

AMS 4931

Bars, Forgings & Rings – 6Al-4V ELI, Duplex Annealed, Fractured Toughness

AMS 4933

Extrusions & Flash Welded Rings – 8AI 1Mo 1V – Solution Heat Treated & Stabilized

AMS 4934

Extrusions & Flash Welded Rings – 6Al-4V – Solution Heat Treated & Aged

AMS 4935

Extrusions & Flash Welded Rings – 6Al-4V – Annealed, Beta Processed

AMS 4936

Extrusions & Flash Welded Rings – 6Al-4V – Beta Processed

AMS 4941

Tubing, Welded – Annealed – 40,000psi Yield

AMS 4942

Tubing, Seamless – Annealed – 40,000 psi Yield

AMS 4943

Tubing, Seamless – Annealed – 3.0Al 2.5V

AMS 4944

Tubing, Seamless – hydraulic – 3.0Al 2.5V – Cold Worked, Stress Relieved

AMS 4951

Wire, Welding – Commercially Pure

AMS 4953

Wire, Welding – 5Al 2.5Sn

AMS 4954

Wire, Welding –6Al 4V

AMS 4955

Wire, Welding – 8Al 1Mo 1V

AMS 4956

Wire, Welding – 6Al 4V – Extra Low Interstitial, Environment Controlled

AMS 4957

Bars & Wire, 3Al-8V-6Cr-4Mo-4Zr, Consumable Electrode Melted, Cold Drawn

AMS 4958

Bars & Rod – 3Al-8V-6Cr-4Mo-4Zr, Consumable Electrode Melted, Solution Heat Treated & Centerless Ground

AMS 4959

Wire – 13.5V 11Cr 3Al – Spring Temper

AMS 4965

Bars, Forgings & Rings – 6Al-4V – Solution & Precipitation Heat Treated

AMS 4966

Forgings – 5Al-2.5Sn – Annealed – 110,000 psi Yield

AMS 4967

Rings & Forgings – 6Al-4V – Annealed, Heat Treatable

AMS 4970

Bars & Forgings – 7Al 4Mo – Solution & Precipitation Heat Treated

AMS 4971

Bars, Forgings & Rings – 6Al-6V-2Sn – Annealed, Heat Treatable

AMS 4972

Bars & Rings – 8Al-1Mo-1V – Solution Heat Treated & Stabilize

AMS 4973

Forgings – 8Al 1Mo 1V – Solution Heat Treated & Stabilized

AMS 4974

Bars & Forgings – 11Sn 5.0Zr 2.3Al 1.0Mo 0.21Si – Solution & Precipitation Heat Treated

AMS 4975

Bars & Rings – 6Al-2Sn-4Zr-2Mo – Solution & Precipitation Heat Treated

AMS 4976

Forgings – 6Al-2Sn-4Zr-2Mo – Solution & Precipitation Heat Treated

AMS 4979

Bars, Forgings & Rings – 6Al-6V-2Sn – Solution & Precipitation Heat Treated

AMS 4981

Bars & Forgings 6Al 2Sn 4Zr 6Mo – Solution & Precipitation Heat Treated

AMS 4983

Forgings – 10V 2Fe 3Al – Solution Heat Treated & Aged


Military Titanium Specifications

Mil-T-9046H Titanium & Titanium Alloy Sheet, Strip & Plate

Type I – Commercially Pure:

Composition A – CP GR 2 (40 KSI)
Composition B – CP GR 4 (70 KSI)
Composition C – CP GR 3 (55 KSI)

Type II – Alpha Alloys:

Composition A – 5Al-2.5Sn
Composition B – 5Al-2.5Sn ELI
Composition F – 8Al-1Mo-1V
Composition G – 6Al-2Cb-1Ta-.8Mo

Type III – Alpha-Beta Alloys:

Composition C – 6Al-4V
Composition D – 6Al-4V ELI
Composition E – 6Al-6V-2Sn
Composition G – 6Al-4Sn-4Zr-2Mo
Composition H – 6Al-4V SPL

Type IV – Beta Alloys

Composition A – 13Al-11Cr-3Al
Composition B – 11.5Mo-6Zr-4.5Sn (Beta III)
Composition C – 3Al-8V-6Cr-4Mo-4Zr (Beta C™)(10)


MIL-T-9046J Titanium & Titanium Alloy Sheet , Strip & Plate

Commercially Pure (CP

CP-1 – Grade 4 (70 KSI)
CP-2 – Grade 3 (55 KSI)
CP-3 – Grade 2 (40 KSI)
CP-4 – Grade 1 (25 KSI)

Alpha Alloys (A)

A-1 – 5Al-2.5Sn
A-2 – 5Al-2.5Sn (ELI)
A-3 – 6Al-2Cb-1Ta-.8Mo
A-4 – 8Al-1Mo-1V

Alpha-Beta Alloys (AB)

AB-1 – 6Al-4V
AB-2 – 6Al-4V (ELI)
AB-3 – 6Al-6V-2Sn
AB-4 – 6Al-2Sn-4Zr-2Mo
AB-5 – 3Al-2.5V
AB-6 – 8Mn

Beta Alloys (B)

B-1 – 13V-11Cr-3Al
B-2 – 11.5Mo-6Zr-4.5Sn (Beta III)
B-3 – 3Al-8V-6Cr-$Mo-$zr (Beta C™)(10)
B-4 – 8Mo-8V-2Fe-3Al


MIL-T-9047E Titanium & Titanium Alloy Bars & Reforging Stock

Alpha Alloys

Composition 1 – Unalloyed
Composition 2 – 5Al-2.5Sn
Composition 3 – 5Al-2.5Sn ELI
Composition 5 – 5Al-1Mo-1V

Alpha-Beta Alloys

Composition 6 – 6Al-4V
Composition 7 – 6Al-4V ELI
Composition 8 – 6Al-6V-2Sn
Composition 9 – 7Al-4Mo
Composition 10 – 11Sn-5Zr-2Al-1Mo
Composition 11 – 6Al-2Sn-4Zr-2Mo
Composition 14 – 6Al-2Sn-4Zr-6Mo

Beta Alloys

Composition 12 – 13V-11Cr-3Al
Composition 13 – 11.5Mo-6Zr-4.5Sn (Beta III)


MIL-T-9047G Titanium & Titanium Alloy Bars & Reforging Stock, Aircraft Quality

Commercially Pure

TI-CP-70 (Grade 4)

Alpha Alloys

Ti – 5Al-2.5Sn
Ti – 5Al-2.5Sn (ELI)
6Al-2Cb-1Ta-.8Mo
8Al-1Mo-1V

Alpha-Beta Alloys

Ti – 3Al-2.5V
Ti – 6Al-4V
Ti – 6Al-4V (ELI)
Ti – 6Al-6V-2Sn
Ti – 6Al-2Sn-4Zr-2Mo
Ti – 6Al-2Sn-4Zr-6Mo
Ti –7Al-4Mo

Beta Alloys

Ti – 8Mo-8V-2Fe-3Al
Ti – 11.5Mo-6Zr-4.5Sn (Beta III)
Ti – 3Al-8V-6Cr-4Mo-4Zr (Beta C™)(10)
Ti – 13V-11Cr-3Al