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Characteristics for grade     30Kh2NVA   ( 30Х2НВА )

      Grade :     30Kh2NVA   ( 30Х2НВА )
      Classification :   Alloy structurall steel
      Equivalent grades:     Is absent



Chemical composition in % for grade   30Kh2NVA   ( 30Х2НВА )
C Si Mn Ni S P Cr W Cu
0.27 - 0.340.17 - 0.370.3 - 0.61.4 - 1.8max   0.025max   0.0251.6 - 21.2 - 1.6max   0.25


Mechanical properties under Т=20oС for grade   30Kh2NVA   ( 30Х2НВА )
Assortment Dimension Direct. sв sT d5 y KCU Heat treatment
- mm - MPa MPa % % kJ / m2 -
Bar Ø 25   980-1175835-98010-1245-55785-1175Guenching and drawing


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]

  30Kh2NVA   ( 30Х2НВА ) - Alloy structurall steel: 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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