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Characteristics for grade     KhN32T   ( ХН32Т )

      Grade :   KhN32T   ( ХН32Т ) (   Х20Н32Т     ЭП670   )
      Classification :   Hidh-temperature or heat-resistant alloy
      Equivalent grades:   Go here



Chemical composition in % for grade   KhN32T   ( ХН32Т )
Fe C Si Mn Ni S P Cr TiAl
41.4 - 50.75max   0.05max   0.7max   0.730 - 34max   0.02max   0.0319 - 220.25 - 0.6max   0.5


Mechanical properties under Т=20oС for grade   KhN32T   ( ХН32Т )
Assortment Dimension Direct. sв sT d5 y KCU Heat treatment
- mm - MPa MPa % % kJ / m2 -
Sheet, GOST 24982-81     470-490175-19525-30  Guenching
Bar   longitudinal 480 180 40 60 Heating 1100 - 1150oC,Cooling air,
Forging, GOST 25054-81     470 176 30-3635-40  


Physical properties for grade   KhN32T   ( ХН32Т )
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 2.05   15.9 8160    
100   13.7 13.4      
200   15.6 15.1      
300   17.2 16.7      
400   18 18      
500   18 19.2      
600   18.4 20.5      
700   18.9 21.7      
800   19 23.4      
T E 10- 5 a 10 6 l r C R 10 9


Equivalent steels for grade     KhN32T   ( ХН32Т )
Warning! Indicated both exact and nearest equivalents.
USAGermanyJapanFranceEnglandEuropeanSpainRomaniaSouth Korea
-DIN,WNrJIS AFNORBSEN UNESTASKS
N08825
UNSNo8800
UNSNo8810
X10NiCrAlTi32-20
X2NiCrAiTi32-20
X5NiCrAlTi31-20
X8NiCrAlTi32-21
NCF2HTF
NCF800
NCF800TB
Z10NC32-21
Z8NC33-21
NA15
NA15H
X10NiCrAlTi32-21
X10NiCrAlTi32-20
X10NiCrAlTi32-20
X10NiCrAlTi32-21
X3CrMnNiN18-8-7
10TiAlCrNi320
NCF800


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]

  KhN32T   ( ХН32Т ) - Hidh-temperature or heat-resistant alloy: 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

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