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Characteristics for grade     13KH14N3V2FR   ( 13Х14Н3В2ФР )

      Grade :   13KH14N3V2FR   ( 13Х14Н3В2ФР ) (   Х14НВФР     ЭИ736   )
      Classification :   High alloy high-temperature steel
      Equivalent grades:     Is absent
Grade   13KH14N3V2FR   ( 13Х14Н3В2ФР ):   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   13KH14N3V2FR   ( 13Х14Н3В2ФР )
C Si Mn Ni S P Cr W V Ti B
0.1 - 0.16max   0.6max   0.62.8 - 3.4max   0.025max   0.0313 - 151.6 - 2.20.18 - 0.28max   0.05max   0.004


Mechanical properties under Т=20oС for grade   13KH14N3V2FR   ( 13Х14Н3В2ФР )
Assortment Dimension Direct. sв sT d5 y KCU Heat treatment
- mm - MPa MPa % % kJ / m2 -
Bar, GOST 5949-75 to Ø 60   930 735 14 55880Guenching 1040 - 1060oC, oil, Drawing 640 - 680oC, air,
Bar, GOST 5949-75     1130 885 12 50690Guenching 1040 - 1060oC, air, Drawing 540 - 580oC, air,


    Brinell hardness for     13KH14N3V2FR   ( 13Х14Н3В2ФР )   (annealing) ,     Bar GOST 5949-75 HB 10 -1 = 302   MPa

Types of delivery of grade   13KH14N3V2FR   ( 13Х14Н3В2ФР )
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]

  13KH14N3V2FR   ( 13Х14Н3В2ФР ) - 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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