Characteristics of the material 10KH11N20T2R ( 10H11N20T2R, 10Х11Н20Т2Р ).
Material :
10KH11N20T2R ( 10H11N20T2R, 10Х11Н20Т2Р )
Classification :
High alloy high-temperature steel
Chemical composition in % of the material 10KH11N20T2R ( 10H11N20T2R, 10Х11Н20Т2Р ) .
C
Si
Mn
Ni
S
P
Cr
Ti
Al
B
max 0.1
max 1
max 1
18 - 21
max 0.02
max 0.03
10 - 12.5
2.3 - 2.8
max 0.8
max 0.008
Mechanical properties under Т=20oС of the material 10KH11N20T2R ( 10H11N20T2R, 10Х11Н20Т2Р ) .
Assortment
Dimension
Direct.
sв
sT
d5
y
KCU
Heat treatment
-
mm
-
MPa
MPa
%
%
kJ / m2
-
Sheet thin
740
35
Guenching 1020 - 1060oC,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
