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15Mo3KW

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19Mn6KKW 13CrMo44KW
#15Mo3KW

Description

Austria ONORM 15Mo3KW Austrian structural steel and 15Mo3KW Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: 15Mo3KW
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel 15Mo3KW ONORM Austria Austrian structural steel
St35KKW
St41KW
St41KK
St41KKW
17Mn4KW
17Mn4KK
17Mn4KKW
19Mn6KW
19Mn6KK
19Mn6KKW

Chemical composition(mass fraction)(wt.%) of the 15Mo3KW

C(％) Si(％) Mn(％) P(％) S(％) Mo(％)
0.12-0.20 0.10.0.35 0.40-0.90 0.035 0.03 0.25-0.35

Mechanical Properties of steel grade 15Mo3KW

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)
113 (≥) 855 (≥) 31 44 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 113

Physical Properties of steel grade 15Mo3KW

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
23 - -     0.13 -  
615 547 - 31.3 142   -  
318 - 43 33.2   122 241

Heat Treatment of steel grade 15Mo3KW

Heat treated : 1932°C - 1676°C

Technological Curves of steel grade 15Mo3KW

Cross Reference Table (Equivalent Grade) of 15Mo3KW

Grade Standard Country Application
15Mo3KW ONORM Austria Austrian structural steel
19Mn6KKW 13CrMo44KW
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Jiangyou Longhai Special Steel Co.,Ltd.
Jiangyou Longhai Special Steel Co.,Ltd.

Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more than 350 varieties with n...

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