40X15H7

GOST 5949-75 - GAGE CORROSION-RESISTANT, HEAT-RESISTANT AND HIGH-TEMPERATURE PROFILED STEEL

This page provides 40X15H7 datasheet, 40X15H7 mechanical properties, chemical element 40X15H7, technical specifications of 40X15H7 steel material properties. 40X15H7 performance specifications.

Category Type Steel Grade Standard Country Application
Steel GradesSpecial Steel 40X15H7 ГОСТ Russia GAGE CORROSION-RESISTANT, HEAT-RESISTANT AND HIGH-TEMPERATURE PROFILED STEEL
1.8941
S960Q
13CrMo44
ASP 2053
ASTM A437 B4B
ASTM A437 B4CB
ASTM A437 B4D
1.0412
1.0412
1.0412
Datasheet for:Steel Grades:Special Steel:40X15H7

Chemical composition(mass fraction)(wt.%) of the 40X15H7

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%) Mo(%) V(%) W(%) Ti(%)
0.38-0.47 0.9-1.4 6-8 0.040 0.020 14-16 6-8 0.65-0.95 1.5-1.9 0.2 0.2

Mechanical properties / Mechanische Eigenschaften / Caracteristiques mecaniques of grade 40X15H7

Yield
Rp0.2 (MPa)
Tensile
Rm (MPa)
Impact
KV/Ku (J)
Elongation
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
681 (≥) 945 (≥) 21 31 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 441
Temperature
(°C)
Modulus of elasticity
(GPa)
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)
Specific thermal capacity
(J/kg·°C)
Specific electrical resistivity
(Ω mm²/m)
Density
(kg/dm³)
Poisson’s coefficient, ν
34 - -     0.33 -  
599 342 - 22.3 223   -  
732 - 12 43.2   143 132
Heat treated : 1216°C - 1939°C
Directory is being updated.
The material does not have direct Metallography properties.
Directory is being updated.
The material does not have direct Metallography properties.
Directory is being updated.
Cross Reference Table(Equivalent Grade)
Grade Standard Country Application
40X15H7 ГОСТ Russia
GAGE CORROSION-RESISTANT, HEAT-RESISTANT AND HIGH-TEMPERATURE PROFILED STEEL
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40X15H7 can be supplied as steel plate/ sheet, round steel bar, steel tube/pipe, steel stripe, steel billet, steel ingot, steel wire rods. electroslag, forged ring/ block,etc.
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