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Characteristics for grade     KhN35VT   ( ХН35ВТ )

      Grade :   KhN35VT   ( ХН35ВТ ) (   ЭИ612   )
      Classification :   Hidh-temperature or heat-resistant alloy
      Equivalent grades:   Go here




Chemical composition in % for grade   KhN35VT   ( ХН35ВТ )
Fe C Si Mn Ni S P Cr W Ti
38.23 - 47.1max   0.12max   0.61 - 234 - 38max   0.02max   0.0314 - 162.8 - 3.51.1 - 1.5


Mechanical properties under Т=20oС for grade   KhN35VT   ( ХН35ВТ )
Assortment Dimension Direct. sв sT d5 y KCU Heat treatment
- mm - MPa MPa % % kJ / m2 -
Bar   longitudinal 850 500 18 40600 


    Brinell hardness for     KhN35VT   ( ХН35ВТ )   ,       HB 10 -1 = 217 - 255   MPa


Technological properties for grade   KhN35VT   ( ХН35ВТ )
  Weldability: hard weldability.


Physical properties for grade   KhN35VT   ( ХН35ВТ )
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 2.02     8160    
100 1.99 14.8 13.4     1020
200 1.94 15.1 15.4     1050
300 1.9 15.5 17.1     1100
400 1.83 15.9 18.8     1120
500 1.8 16.1 20.5     1150
600 1.77 16.6 22.2     1160
700 1.73 16.9 23.8     1170
800 1.69 17.7 25.9      
T E 10- 5 a 10 6 l r C R 10 9



Equivalent steels for grade     KhN35VT   ( ХН35ВТ )
Warning! Indicated both exact and nearest equivalents.
Czechia
CSN
17335


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]

Weldability :
without limitations - welding is done without heating and subsequent heat treeting
limited weldability - welding is possible under heating up to 100-120 grade and subsequent heat treeting
hard weldability - obtaining the quality welding needs the additional operations:heating up to 200-300 grade; the heat treeting ia annealing

  KhN35VT   ( ХН35ВТ ) - Hidh-temperature or heat-resistant alloy: chemical composition, mechanical and physical properties, hardness
Database of steels and alloys (Marochnik) contains information about chemical composition and properties more then 3000 steels and alloys

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