Database of Steel and Alloy (Marochnik)

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Metals -> Tool steel -> Die tool steel

Characteristics of the material 4KH5V2FS   ( 4H5V2FS,   4Õ5Â2ÔÑ ).

Material : 4KH5V2FS   ( 4H5V2FS,   4Õ5Â2ÔÑ )
Classification : Die tool steel


Chemical composition in % of the material 4KH5V2FS   ( 4H5V2FS,   4Õ5Â2ÔÑ ) .
C Si Mn Ni S P Cr W V Cu
0.35 - 0.450.8 - 1.20.15 - 0.45max   0.35max   0.03max   0.034.5 - 5.51.6 - 2.20.6 - 0.9max   0.3


Temperature of critical points of the grade 4KH5V2FS   ( 4H5V2FS,   4Õ5Â2ÔÑ ).
Ac1 = 800 ,      Ac3(Acm) = 875 ,       Ar3(Arcm) = 840 ,       Ar1 = 730 ,       Mn = 275


Mechanical properties under Ò=20oÑ of the material 4KH5V2FS   ( 4H5V2FS,   4Õ5Â2ÔÑ ) .
Assortment Dimension Direct. sâ sT d5 y KCU Heat treatment
- mm - MPa MPa % % kJ / m2 -
Bars 10   1760 1690    300Guenching 1030 - 1050oC, oil, Drawing 560 - 580oC,Drawing 530 - 540oC,


    Brinell hardness of the material   4KH5V2FS   ( 4H5V2FS,   4Õ5Â2ÔÑ )   (annealing) ,       HB 10 -1= 241   MPa



Specification :
Mechanical properties :
sâ - 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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