Titanium VT1-1

  • Titanium VT1-0
  • Titanium VT1-00
  • Titanium VT1-1
  • Titanium VT1-2

    • Designation

    Name The value
    Designation GOST Cyrillic ВТ1-1
    Designation GOST Latin BT1-1
    Transliteration VT1-1
    By chemical elements ВTe1-1

    Description

    Titanium VT1−1 is used: for the manufacture of sheets, forgings, die forgings, forged bars, rolled sections; molded parts by cold forming.

    Note

    Parts subjected to in-process and final annealing regime: annealing at a temperature of 550−600 °C for 10−15 minutes exposure to 1 mm thickness, and air cooling.

    Standards

    Name Code Standards
    Bars В55 TU 1-1-6-71

    Chemical composition

    Standard C Si Fe N Ti O H -
    ≤0.08 ≤0.12 ≤0.25 ≤0.05 99.038-99.7 ≤0.15 ≤0.012 ≤0.3
    Chemical composition is not verified by NTD. Total verified brands for chemical compositions: 2972 ​​from 3363.

    Mechanical properties

    sT|s0,2, MPa σU, MPa d5, % y, %
    Castings according to GOST 2685-75
    380-500 450-600 25 50

    Description mechanical marks

    Name Description
    sT|s0,2 Yield strength or limit of proportionality with a tolerance for residual deformation of 0.2%
    σU Limit short-term strength
    d5 Elongation after rupture
    y The relative narrowing

    Physical characteristics

    Temperature Е, HPa r, kg/m3 l, W/(m · °C) С, J/(kg · °C)
    20 112 4505 1885 540

    A description of the physical symbols

    Name Description
    r Density
    l Coefficient of thermal conductivity
    R UD. the resistivity

    Technological properties

    Name The value
    Weldability without restrictions