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Characteristics for grade     KhN56VMTYu   ( ХН56ВМТЮ )

      Grade :   KhN56VMTYu   ( ХН56ВМТЮ ) (   ЭП199   )
      Classification :   Hidh-temperature or heat-resistant alloy
      Equivalent grades:     Is absent




Chemical composition in % for grade   KhN56VMTYu   ( ХН56ВМТЮ )
Fe C Si Mn Ni S P Cr Mo W TiAl B
max   4max   0.1max   0.06max   0.552.102 - 64.8max   0.015max   0.01519 - 224 - 69 - 111.1 - 1.62.1 - 2.6max   0.008
Comment: Ni is a basis; the percentage of Ni is given approximately.


Mechanical properties under Т=20oС for grade   KhN56VMTYu   ( ХН56ВМТЮ )
Assortment Dimension Direct. sв sT d5 y KCU Heat treatment
- mm - MPa MPa % % kJ / m2 -
Sheet 1   1000 650    800Heating 1200oC,Cooling air,


Physical properties for grade   KhN56VMTYu   ( ХН56ВМТЮ )
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 2.19     8640    
100   11.7 10.1      
200   12 11.3      
300   12.4 13.4      
400   12.7 15      
500   13 16.7      
600   13.5 18.4      
700 1.83 13.8 20.1      
800 1.75 14.5 22.2      
900   15.2 24.3      
T E 10- 5 a 10 6 l r C R 10 9


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]

  KhN56VMTYu   ( ХН56ВМТЮ ) - 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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