Grade2 ASTM B348    Russia VT1-0 (BT 1-0) GOST 26492

Grade2 ASTM B348 Russia VT1-0 (BT 1-0) GOST 26492

 

USD $ 9,580 / Ton

Approximate Size & Weight

Φ310mm~~~~Φ410mm  1.6 Ton Per Ingot

Φ480mm~~~~Φ580mm  3 Ton Per Ingot

Φ680mm~~~~Φ720mm  6 Ton Per Ingot

      Grade :     VT1-0   ( ВТ1-0 )
      Classification :   Titanium Gr2 Gr3 Gr4



Chemical composition in % for grade   VT1-0   ( ВТ1-0 )
Fe C Si N Ti O H Impurity
max   0.25 max   0.07 max   0.1 max   0.04 99.24 - 99.7 max   0.2 max   0.01 other 0.3
Comment: Ti is a basis; the percentage of Ti is given approximately.


Mechanical properties under Т=20oС for grade   VT1-0   ( ВТ1-0 )
Assortment Dimension Direct. sв sT d5 y KCU Heat treatment
- mm - MPa MPa % % kJ / m2 -
Sheet, GOST 22178-76     375   20-30      
Pipe, GOST 24890-81     390-590   15      
Bar annealed , GOST 26492-85     345   15 36-40 500-700  
Bar, GOST 26492-85     355-540   19-20 38-50 500-1000 Annealing
Plate , GOST 23755-79 11 - 60   370-570   13 27    
Plate , GOST 23755-79 60 - 150   295-540   10 24    


    Brinell hardness for     VT1-0   ( ВТ1-0 )   ,       HB 10 -1 = 131 - 163   MPa


Technological properties for grade   VT1-0   ( ВТ1-0 )
  Weldability: without limitations.


Technological properties of the material   VT1-0   ( ВТ1-0 ) .
        Melting temperature : 1668   °C


Physical properties for grade   VT1-0   ( ВТ1-0 )
T E 10- 5 a 10 6 l r C R 10 9
Grade MPa 1/Grade Watt/(m·Grade) kg/m3 J/(kg·Grade) Ohm·m
20 1.12   18.85 4505 540  
100   8.2        


Equivalent steels for grade     VT1-0   ( ВТ1-0 )
Warning! Indicated both exact and nearest equivalents.
USA Germany Japan France England
- DIN,WNr JIS AFNOR BS
Grade2
3.7034
3.7035
Ti2
Cl2
T-40
Ti-P.02
IMI125
Specification :
Mechanical properties :
sв - Tensile strength , [MPa]
sT - Yield stress, [MPa]
d5 - Specific elongation at fracture , [ % ]
y - Reduction of area , [ % ]
KCU - Impact strength , [ kJ / m2]
HB - Brinell hardness , [MPa]

Physical properties :
T - Test temperature , [Grade]
E - Young modulus , [MPa]
a - Coefficient of linear expansion (range 20o - T ) , [1/Grade]
l - Termal (heat) condition coefficient , [Watt/(m·Grade)]
r - Density , [kg/m3]
C - Specific heat ( range 20o - T ), [J/(kg·Grade)]
R - Electrical resistance , [Ohm·m]
​

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