Database of Steel and Alloy (Marochnik)

  Home     Steel and Alloy     Search     Equivalent Grades     GOST Standards     Grading     Contacts  

    YOU HERE:   Steel and Alloy   ->   High-temperature or heat-resistant steel and alloy

Characteristics for grade     08KH20N14S2   ( 08Х20Н14С2 )

      Grade :   08KH20N14S2   ( 08Х20Н14С2 ) (   0Х20Н14С2     ЭИ732   )
      Classification :   High alloy high-temperature steel
      Equivalent grades:   Go here



Chemical composition in % for grade   08KH20N14S2   ( 08Х20Н14С2 )
C Si Mn Ni S P Cr
max   0.082 - 3max   1.512 - 15max   0.025max   0.03519 - 22


Mechanical properties under Т=20oС for grade   08KH20N14S2   ( 08Х20Н14С2 )
Assortment Dimension Direct. sв sT d5 y KCU Heat treatment
- mm - MPa MPa % % kJ / m2 -
Pipe cooling strain, GOST 9941-81     510   35    
Pipe hot strain, GOST 9940-81     510   35    
Bar, GOST 5949-75     540 245 40 50980Guenching 1000 - 1150oC, air,


Physical properties for grade   08KH20N14S2   ( 08Х20Н14С2 )
T E 10- 5 a 10 6 l r C R 10 9
Grade MPa 1/Grade Watt/(m·Grade) kg/m3 J/(kg·Grade) Ohm·m
20       7700    


Equivalent steels for grade     08KH20N14S2   ( 08Х20Н14С2 )
Warning! Indicated both exact and nearest equivalents.
USAGermanyJapanFranceEnglandEuropeanSpainChina
-DIN,WNrJIS AFNORBSEN UNEGB
XM-15
X15CrNiSi20-12
SUH309
Z10CNS25-20
Z17CNS20-12
X15CrNiSi20-12
X15CrNiSi20-12
X15CrNiSi20-12
1Cr20Ni14Si2


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]

Physical properties :
T - Test temperature , [Grade]
E - Young modulus , [MPa]
a - Coefficient of linear expansion (range 20o - T ) , [1/Grade]
l - Termal (heat) condition coefficient , [Watt/(m·Grade)]
r - Density , [kg/m3]
C - Specific heat ( range 20o - T ), [J/(kg·Grade)]
R - Electrical resistance , [Ohm·m]

  08KH20N14S2   ( 08Х20Н14С2 ) - High alloy high-temperature steel: chemical composition, mechanical and physical properties, hardness
Database of steels and alloys (Marochnik) contains information about chemical composition and properties more then 3000 steels and alloys

    ©   2003 - 2017         Database of Steel and Alloy (russian title is the Marochnik)
Administration of the Marochnik is not responsible for the content's use.
Previous address of this website was splav.kharkov.com
Рейтинг@Mail.ru