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Characteristics for grade     VZhL8   ( ВЖЛ8 )



      Grade :     VZhL8   ( ВЖЛ8 )
      Classification :   High-temperature casting alloy
      Equivalent grades:     Is absent



Chemical composition in % for grade   VZhL8   ( ВЖЛ8 )
Fe C Si Mn Ni S P Cr Ce Mo TiAl B -
8 - 120.1 - 0.2max   0.6max   0.657.4 - 66.1max   0.015max   0.0214 - 17max   0.014.5 - 61.8 - 2.52.5 - 3.5max   0.06 Ni - basis
Comment: Ni is a basis; the percentage of Ni is given approximately.


Material long term strength     VZhL8   ( ВЖЛ8 )
OCT 1 90127-85
Test temperature   800 ° С
Acting stress   330   MPa
Time to fracture, hours   50



Types of delivery of grade   VZhL8   ( ВЖЛ8 )
B51 - Non-ferrous metals, including rare metals, and their alloys


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]

  VZhL8   ( ВЖЛ8 ) - High-temperature casting 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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