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Characteristics of the material 3KH2MNF   ( 3H2MNF,   3Х2МНФ ).

Material : 3KH2MNF   ( 3H2MNF,   3Х2МНФ )
Classification : Alloy tool steel


Chemical composition in % of the material 3KH2MNF   ( 3H2MNF,   3Х2МНФ ) .
C Si Mn Ni S P Cr Mo V Cu
0.27 - 0.330.1 - 0.40.3 - 0.61.2 - 1.6max   0.03max   0.032 - 2.50.4 - 0.60.25 - 0.4max   0.3


Temperature of critical points of the grade 3KH2MNF   ( 3H2MNF,   3Х2МНФ ).
Ac1 = 780 ,      Ac3(Acm) = 830


Mechanical properties under Т=20oС of the material 3KH2MNF   ( 3H2MNF,   3Х2МНФ ) .
Assortment Dimension Direct. sв sT d5 y KCU Heat treatment
- mm - MPa MPa % % kJ / m2 -
Blank 15   1450 1300 11 45550Guenching Cooling oil,



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]

Database of steels and alloys (Marochnik) contains information about chemical composition and properties of 1500 steels and alloys (stainless steel, alloy steel, carbone steel, structural steel, tool steel, cast iron, aluminum alloy, titanium alloy, copper alloy, nickel alloy, magnesium alloy and others).
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