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Characteristics for grade     15KH18SYU   ( 15Х18СЮ )

      Grade :   15KH18SYU   ( 15Х18СЮ ) (   Х18СЮ     ЭИ484   )
      Classification :   High alloy high-temperature steel
      Equivalent grades:   Go here
Grade   15KH18SYU   ( 15Х18СЮ ):   supplier   Auremo   www.auremo.biz
Sale:   Russia +7 (812) 680-16-77 ,   Germany +49 (208) 205-83-073,     info [a] auremo.org



Chemical composition in % for grade   15KH18SYU   ( 15Х18СЮ )
C Si Mn S P CrAl
max   0.151 - 1.5max   0.8max   0.025max   0.03517 - 200.7 - 1.2


Mechanical properties under Т=20oС for grade   15KH18SYU   ( 15Х18СЮ )
Assortment Dimension Direct. sв sT d5 y KCU Heat treatment
- mm - MPa MPa % % kJ / m2 -
Bar, GOST 5949-75     490 295 20 50 Annealing


Equivalent steels for grade     15KH18SYU   ( 15Х18СЮ )
Warning! Indicated both exact and nearest equivalents.
USAGermanyJapanFranceEnglandEuropeanItalySpainChinaBulgariaHungaryPolandRomaniaSouth Korea
-DIN,WNrJIS AFNORBSEN UNIUNEGBBDSMSZPNSTASKS
430
1.4742
X10CrAl18
X10CrAlSi18
SUN21
Z10CAS18
Z12CAS18
430S15
X10CrAlSi18
1.4742
X10CrAlSi18
X8Cr17
F.3113
F.3153
X10CrAl18
X10CrAlSi18
1Cr19Al3
Ch18SJu
H13
H18JS
10AlCr180
STR21

Types of delivery of grade   15KH18SYU   ( 15Х18СЮ )
В22 - Graded and shaped rolling
B23 - Sheets and Strips
В32 - Graded and shaped rolling
B33 - Sheets and Strips


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]

  15KH18SYU   ( 15Х18СЮ ) - 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

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