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

Characteristics of the material 09KH14N19V2BR1   ( 09H14N19V2BR1,   09141921 ).

Material : 09KH14N19V2BR1   ( 09H14N19V2BR1,   09141921 )
Classification : High alloy high-temperature steel


Chemical composition in % of the material 09KH14N19V2BR1   ( 09H14N19V2BR1,   09141921 ) .
C Si Mn Ni S P Cr Ce W Nb B
0.07 - 0.12max   0.6max   218 - 20max   0.02max   0.03513 - 15max   0.022 - 2.80.9 - 1.3max   0.025


Mechanical properties under =20o of the material 09KH14N19V2BR1   ( 09H14N19V2BR1,   09141921 ) .
Assortment Dimension Direct. s sT d5 y KCU Heat treatment
- mm - MPa MPa % % kJ / m2 -
Bars 60   510 215 30 44 Guenching and drawing


Physical properties of the material 09KH14N19V2BR1   ( 09H14N19V2BR1,   09141921 ) .
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   15.4 8120    
100 1.99 15.2 16.3      
200 1.93 16.3 16.3      
300 1.86 16.9 18      
400 1.78 17.5 19.2      
500 1.69 17.8 21.3      
600 1.6 18.1 23.4      
700 1.52 18.6 25.1      
750 1.48          
800   18.6 27.6      
T E 10- 5 a 10 6 l r C R 10 9


Technological properties of the material 09KH14N19V2BR1   ( 09H14N19V2BR1,   09141921 ) .
  Weldability: hard weldability.



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]

Weldability :
without limitations - welding is done without heating and subsequent heat treeting
limited weldability - welding is possible under heating up to 100-120 grade and subsequent heat treeting
hard weldability - obtaining the quality welding needs the additional operations:heating up to 200-300 grade; the heat treeting ia annealing

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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