Characteristics of the material 18KH25N19SL ( 18H25N19SL, 18Х25Н19СЛ ).
Material :
18KH25N19SL ( 18H25N19SL, 18Х25Н19СЛ )
Classification :
Corrosion-resistant casting steel
Chemical composition in % of the material 18KH25N19SL ( 18H25N19SL, 18Х25Н19СЛ ) .
Fe
C
Si
Mn
Ni
S
P
Cr
Mo
W
V
Ti
Cu
47.955 - 59.5
max 0.18
0.8 - 2
0.7 - 1.5
17 - 21
max 0.03
max 0.035
22 - 26
max 0.2
max 0.4
max 0.2
max 0.2
max 0.3
Mechanical properties under Т=20oС of the material 18KH25N19SL ( 18H25N19SL, 18Х25Н19СЛ ) .
Assortment
Dimension
Direct.
sв
sT
d5
y
KCU
Heat treatment
-
mm
-
MPa
MPa
%
%
kJ / m2
-
Casting
500
250
25
28
Guenching 1100oC,Cooling air,
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
