Characteristics of the material 12KH18N12M3TL ( 12H18N12M3TL, 12Х18Н12М3ТЛ ).
Material :
12KH18N12M3TL ( 12H18N12M3TL, 12Х18Н12М3ТЛ )
Classification :
Corrosion-resistant casting steel
Chemical composition in % of the material 12KH18N12M3TL ( 12H18N12M3TL, 12Х18Н12М3ТЛ ) .
C
Si
Mn
Ni
S
P
Cr
Mo
Cu
-
max 0.12
0.2 - 1
1 - 2
11 - 13
max 0.03
max 0.035
16 - 19
3 - 4
max 0.3
Ti (5 * %C-0.6)
Mechanical properties under Т=20oС of the material 12KH18N12M3TL ( 12H18N12M3TL, 12Х18Н12М3ТЛ ) .
Assortment
Dimension
Direct.
sв
sT
d5
y
KCU
Heat treatment
-
mm
-
MPa
MPa
%
%
kJ / m2
-
Casting
450
220
25
30
600
Guenching 1100 - 1150oC,Cooling water,
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