SAE Ti-6Al-4Sn-3Nb-0.5Mo-0.3Si Titanium Alloys

Material group: Nonferrous Alloys / Titanium Alloys
Country / Standard: United States / SAE

Data updates

Latest Update: 2018-05
Total number of updates: 1
Update History

This material has 90 properties — only a subset is shown here.

Unlock full material properties, including detailed values across temperatures and conditions.

View Complete Material Data ›
Free registration required • Instant access

Free registration required • Instant access

SAE Ti-6Al-4Sn-3Nb-0.5Mo-0.3Si Chemical Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
Al
VALUE
5.50 – 6.50
UNIT
%
CAS NUMBER
7429-90-5
CRITERIA
C
VALUE
≤ 0.10
UNIT
%
CAS NUMBER
7440-44-0
CRITERIA
Fe
VALUE
≤ 0.25
UNIT
%
CAS NUMBER
7439-89-6
CRITERIA
H
VALUE
val1
Full data available with free access View Complete Material Data
UNIT
%
CAS NUMBER
1333-74-0
CRITERIA
Mo
VALUE
val1
Full data available with free access View Complete Material Data
UNIT
%
CAS NUMBER
7439-98-7
CRITERIA
N
VALUE
val1
Full data available with free access View Complete Material Data
UNIT
%
CAS NUMBER
7727-37-9; 17778-88-0
CRITERIA
Nb
VALUE
val1
Full data available with free access View Complete Material Data
UNIT
%
CAS NUMBER
7440-03-1
CRITERIA
O
VALUE
val1
Full data available with free access View Complete Material Data
UNIT
%
CAS NUMBER
7782-44-7; 17778-80-2
CRITERIA
Other each
VALUE
val1
Full data available with free access View Complete Material Data
UNIT
%
CAS NUMBER
CRITERIA
Other total
VALUE
val1
Full data available with free access View Complete Material Data
UNIT
%
CAS NUMBER
CRITERIA
Si
VALUE
val1
Full data available with free access View Complete Material Data
UNIT
%
CAS NUMBER
7440-21-3
CRITERIA
Sn
VALUE
val1
Full data available with free access View Complete Material Data
UNIT
%
CAS NUMBER
7440-31-5
CRITERIA
Ti
VALUE
val1
Full data available with free access View Complete Material Data
UNIT
%
CAS NUMBER
7440-32-6
CRITERIA
Y
VALUE
val1
Full data available with free access View Complete Material Data
UNIT
%
CAS NUMBER
7440-65-5

SAE AMS 6953B: 2026 / Titanium Alloy Sheet 6Al - 4Sn - 3Nb - 0.5Mo - 0.3Si, Duplex Annealed

Looking for full material performance data?

View Complete Material Data ›
Free registration required • Instant access

Free registration required • Instant access

SAE Ti-6Al-4Sn-3Nb-0.5Mo-0.3Si Physical Properties

Temperature

PROPERTY / VALUE
Modulus of Elasticity
80 — 130 GPa
Unlock full details
Full data available with free access View Complete Material Data
Density
4.3 — 5.1 kg/dm³
Unlock full details
Full data available with free access View Complete Material Data

This material has 90 properties — only a subset is shown here.

Unlock detailed physical values across temperatures and conditions.

View Complete Material Data ›
Free registration required • Instant access

Free registration required • Instant access

SAE Ti-6Al-4Sn-3Nb-0.5Mo-0.3Si Heat Treatments

  • Sheet shall be heated to 899 ± 14°C (1650 ± 25°F), held at heat for 30 minutes cooled in air to room temperature, reheated to 788 ± 14°C (1450 ± 25°F), held at heat for 15 minutes, and cooled in air to room temperature.

SAE Ti-6Al-4Sn-3Nb-0.5Mo-0.3Si Mechanical Properties

Temperature

PROPERTY / VALUE
Tensile Strength
≥ 931 MPa
Unlock full details
Full data available with free access View Complete Material Data
Elongation, A
≥ 8 %
Unlock full details
Full data available with free access View Complete Material Data
Yield Strength, Rp0.2
val1
Full data available with free access View Complete Material Data
MPa
Unlock full details
Full data available with free access View Complete Material Data

Need complete mechanical properties to make the right choice?

Get complete data on strength, hardness, fatigue, and more.

View Complete Material Data ›
Free registration required • Instant access

Free registration required • Instant access

Book A Demo

SAE Ti-6Al-4Sn-3Nb-0.5Mo-0.3Si International Equivalent Materials

Showing 1 of 1 results.

MATERIAL
STANDARD
COUNTRY / PRODUCER
EQUIVALENCE CATEGORY
MATERIAL
R56643
STANDARD
UNS
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Composition 100%

Equivalence categories reflect chemical-composition and mechanical-property comparison — always verify suitability against the governing specification for your application.

Need the full list of 1 international equivalents?

See all 1 equivalent grades with detailed mapping by standard, producer and equivalence category.

View All Equivalents ›
Free registration required • Instant access

Free registration required • Instant access

Book A Demo

Optimize material selection for your application - Book A Demo

  • 1Cross References
  • 14Composition
  • 12Mechanical Properties
  • 2Physical Properties
  • 1Heat Treatment
  • -Metallography
  • -Machinability
  • -Stress-Strain
  • 1Formability
  • -Fatigue
  • -Fracture
  • -Creep
  • -Joints
  • -Coatings
  • 59Dimensions
  • -Tribology
  • -Corrosion
  • -Ageing
  • -Weatherability
  • -Irradiation
  • -Total Suppliers