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Characteristics for grade     90KH4M4F2V6L   ( 90Х4М4Ф2В6Л )



      Grade :   90KH4M4F2V6L   ( 90Х4М4Ф2В6Л ) (   Р6М4Ф2Л   )
      Classification :   Casting alloy steel with specific properties
      Equivalent grades:     Is absent



Chemical composition in % for grade   90KH4M4F2V6L   ( 90Х4М4Ф2В6Л )
C Si Mn S P Cr Mo W V
0.85 - 0.950.2 - 0.40.4 - 0.7max   0.04max   0.043 - 43 - 45 - 72 - 2.6


Mechanical properties under Т=20oС for grade   90KH4M4F2V6L   ( 90Х4М4Ф2В6Л )
Assortment Dimension Direct. sв sT d5 y KCU Heat treatment
- mm - MPa MPa % % kJ / m2 -
Mechanical properties not regimented



Types of delivery of grade   90KH4M4F2V6L   ( 90Х4М4Ф2В6Л )
B82 - Steel Castings


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]

  90KH4M4F2V6L   ( 90Х4М4Ф2В6Л ) - Casting alloy steel with specific properties: 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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