Database of Steel and Alloy (Marochnik)

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Metals -> High-temperature or heat-resistant steel and alloy -> High alloy high-temperature steel

Characteristics of the material 10KH15N25V3TYU   ( 10H15N25V3TJU,   1015253 ).

Material : 10KH15N25V3TYU   ( 10H15N25V3TJU,   1015253 )
Classification : High alloy high-temperature steel


Chemical composition in % of the material 10KH15N25V3TYU   ( 10H15N25V3TJU,   1015253 ) .
Fe C Si Mn Ni S P Cr W TiAl B
47.35 - 56.6max   0.1max   0.51 - 224 - 28max   0.02max   0.0214 - 162.8 - 3.50.8 - 1.20.8 - 1.3max   0.01


Mechanical properties under =20o of the material 10KH15N25V3TYU   ( 10H15N25V3TJU,   1015253 ) .
Assortment Dimension Direct. s sT d5 y KCU Heat treatment
- mm - MPa MPa % % kJ / m2 -
Blank 45 - 75 longitudinal 920 490 23 451300Guenching 1080 - 1100oC, water, Ageing 850 - 900oC,Cooling oven,
Disk 400 tangent 830 430 23 391400Guenching 1080 - 1100oC, water, Ageing 850 - 900oC,Cooling oven,


    Brinell hardness of the material   10KH15N25V3TYU   ( 10H15N25V3TJU,   1015253 )   ,       HB 10 -1= 241 - 255   MPa


Physical properties of the material 10KH15N25V3TYU   ( 10H15N25V3TJU,   1015253 ) .
T E 10- 5 a 10 6 l r C R 10 9
Grade MPa 1/Grade Watt/(mGrade) kg/m3 J/(kgGrade) Ohmm
20 2.02     8160    
100 1.99 14.3 14.6      
200 1.94 15.3 16.3      
300 1.9 16 18.4      
400 1.83 16.5 20.9      
500 1.77 16.8 23      
600 1.69 17.2 25.1      
700 1.61 17.4 27.2      
800 1.53          
T E 10- 5 a 10 6 l r C R 10 9



Specification :
Mechanical properties :
s - 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/(mGrade)]
r - Density , [kg/m3]
C - Specific heat ( range 20o - T ), [J/(kgGrade)]
R - Electrical resistance , [Ohmm]

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).
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