Characteristics of the material N18K12M4T2 ( N18K12M4T2, Н18К12М4Т2 ).
Material :
N18K12M4T2 ( N18K12M4T2, Н18К12М4Т2 )
Classification :
High-alloy structurall steel
Chemical composition in % of the material N18K12M4T2 ( N18K12M4T2, Н18К12М4Т2 ) .
Ni
Mo
Co
Ti
18 - 18
4 - 4
12 - 12
2 - 2
Comment: указана средняя концентрация легирующих элементов
Mechanical properties under Т=20oС of the material N18K12M4T2 ( N18K12M4T2, Н18К12М4Т2 ) .
Assortment
Dimension
Direct.
sв
sT
d5
y
KCU
Heat treatment
-
mm
-
MPa
MPa
%
%
kJ / m2
-
2450
2350
7
35
Ageing
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