Characteristics of the material 6KHS ( 6HS, 6ХС ).
Material :
6KHS ( 6HS, 6ХС )
Classification :
Die tool steel
Chemical composition in % of the material 6KHS ( 6HS, 6ХС ) .
C
Si
Mn
Ni
S
P
Cr
Mo
W
V
Ti
Cu
0.6 - 0.7
0.6 - 1
0.15 - 0.4
max 0.35
max 0.03
max 0.03
1 - 1.3
max 0.2
max 0.2
max 0.15
max 0.03
max 0.3
Temperature of critical points of the grade 6KHS ( 6HS, 6ХС ).
Ac1 = 770 , Ac3(Acm) = 830 , Mn = 250
Mechanical properties under Т=20oС of the material 6KHS ( 6HS, 6ХС ) .
Assortment
Dimension
Direct.
sв
sT
d5
y
KCU
Heat treatment
-
mm
-
MPa
MPa
%
%
kJ / m2
-
Steel
1400
1250
8
30
390
Guenching 880oC, oil, Drawing 500oC, 2h,
Brinell hardness of the material 6KHS ( 6HS, 6ХС ) (annealing) ,
HB 10 -1= 229 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