Characteristics of the material 25KH2G2FL ( 25H2G2FL, 25Õ2Ã2ÔË ).
Material :
25KH2G2FL ( 25H2G2FL, 25Õ2Ã2ÔË )
Classification :
Casting steel for general purposes
Chemical composition in % of the material 25KH2G2FL ( 25H2G2FL, 25Õ2Ã2ÔË ) .
C
Si
Mn
Ni
S
P
Cr
V
Cu
0.22 - 0.27
0.7 - 0.9
1.6 - 1.8
max 0.3
max 0.02
max 0.02
1.8 - 2.2
0.15 - 0.2
max 0.3
Mechanical properties under Ò=20oÑ of the material 25KH2G2FL ( 25H2G2FL, 25Õ2Ã2ÔË ) .
Assortment
Dimension
Direct.
sâ
sT
d5
y
KCU
Heat treatment
-
mm
-
MPa
MPa
%
%
kJ / m2
-
1400
1200
5
25
Brinell hardness of the material 25KH2G2FL ( 25H2G2FL, 25Õ2Ã2ÔË ) ,
HB 10 -1= 402 - 474 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). Helpfull for specialists in material technology, structural engineer, mechanical engineer, metallurgy and metal trader