Characteristics of the material 10KH18N3G3D2L ( 10H18N3G3D2L, 10Х18Н3Г3Д2Л ).
Material :
10KH18N3G3D2L ( 10H18N3G3D2L, 10Х18Н3Г3Д2Л )
Classification :
Corrosion-resistant casting steel
Chemical composition in % of the material 10KH18N3G3D2L ( 10H18N3G3D2L, 10Х18Н3Г3Д2Л ) .
C
Si
Mn
Ni
S
P
Cr
Cu
max 0.1
max 0.6
2.3 - 3
3 - 3.5
max 0.03
max 0.03
17 - 19
1.8 - 2.2
Mechanical properties under Т=20oС of the material 10KH18N3G3D2L ( 10H18N3G3D2L, 10Х18Н3Г3Д2Л ) .
Assortment
Dimension
Direct.
sв
sT
d5
y
KCU
Heat treatment
-
mm
-
MPa
MPa
%
%
kJ / m2
-
Casting
700
500
12
25
300
Normalizing and drawing
Technological properties of the material 10KH18N3G3D2L ( 10H18N3G3D2L, 10Х18Н3Г3Д2Л ) .
Weldability:
limited weldability.
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]
Weldability :
without limitations
- welding is done without heating and subsequent heat treeting
limited weldability
- welding is possible under heating up to 100-120 grade and subsequent heat treeting
hard weldability
- obtaining the quality welding needs the additional operations:heating up to 200-300 grade; the heat treeting ia annealing
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
