Titanium

Grade 38
ATI 425® Alloy

Grade 38 titanium is an alpha-beta alloy. The combination of mechanical resistance and high ductility makes this metal a potential candidate for applications which require cold forming in aerospace, defense or industrial markets.

Key benefits

  • Cold formability

  • Blast resistance for defense applications

More info on
Grade 38
ATI 425® Alloy
Contact us + 33 (0)4 72 14 55 00

Standards

  • UNS R54250

  • MIL-DTL-46077 Class 4

  • ASTM B265

  • ASTM B338

  • ASTM B348

  • ASTM B381

  • ASTM B861

Forms available on demand

Dimensions
  • On demand

Standards

  • AMS 6946 B

Forms available on demand

Dimensions
  • On demand

Chemical composition

O
  • 0,20% min
  • 0,30% max
N
  • 0% min
  • 0,03% max
C
  • 0% min
  • 0,08% max
H
  • 0% min
  • 0,015% max
Fe
  • 1,2% min
  • 1,8% max
Al
  • 3,5% min
  • 4,5% max
V
  • 2,0% min
  • 3,0% max
Ti
  • Balance
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Mechanical properties

Rm (Mpa)
1013
Rp 0,2 (Mpa)
933
Density (g/cm3)
4,45
A (%)
18