Characteristics of the material 5KHNV ( 5HNV, 5ХНВ ).
Material :
5KHNV ( 5HNV, 5ХНВ )
Classification :
Alloy tool steel
Chemical composition in % of the material 5KHNV ( 5HNV, 5ХНВ ) .
C
Si
Mn
Ni
S
P
Cr
W
0.5 - 0.6
0.1 - 0.4
0.5 - 0.8
1.4 - 1.8
max 0.03
max 0.03
0.5 - 0.8
0.4 - 0.7
Temperature of critical points of the grade 5KHNV ( 5HNV, 5ХНВ ).
Ac1 = 730 , Ac3(Acm) = 780 , Mn = 205
Mechanical properties under Т=20oС of the material 5KHNV ( 5HNV, 5ХНВ ) .
Assortment
Dimension
Direct.
sв
sT
d5
y
KCU
Heat treatment
-
mm
-
MPa
MPa
%
%
kJ / m2
-
1280
1050
11
45
400
Brinell hardness of the material 5KHNV ( 5HNV, 5ХНВ ) (annealing) ,
HB 10 -1= 255 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). Helpfull for specialists in material technology, structural engineer, mechanical engineer, metallurgy and metal trader