Database of Steel and Alloy (Marochnik)

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Metals -> Tool steel -> Carbon tool steel

Characteristics of the material U8G   ( U8G,   У8Г ).

Material : U8G   ( U8G,   У8Г )
Classification : Carbon tool steel


Chemical composition in % of the material U8G   ( U8G,   У8Г ) .
C Si Mn Ni S P Cr Cu
0.81 - 0.890.17 - 0.330.33 - 0.58max   0.25max   0.028max   0.03max   0.2max   0.25


Mechanical properties under Т=20oС of the material U8G   ( U8G,   У8Г ) .
Assortment Dimension Direct. sв sT d5 y KCU Heat treatment
- mm - MPa MPa % % kJ / m2 -
Band annealed 0.08 - 3   750   10    


    Brinell hardness of the material   U8G   ( U8G,   У8Г )   ,     Forging HB 10 -1= 187   MPa



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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