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4150

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4140 X4317
#4150

Description

Australia AS 4150 Australia Structural steel and 4150 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: 4150
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel 4150 AS Australia Australia Structural steel
CA500
CA1010
CK10B55
CW300
CK1073
X1320
X3312
4037
4130
4140

Chemical composition(mass fraction)(wt.%) of the 4150

C(％) Si(％) Mn(％) P(％) Cr(％) Mo(％)
0.48-0.53 0.10-0.35 0.75-1.00 0.040 0.040 0.80-1.10 0.15-0.25

Mechanical Properties of steel grade 4150

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)
886 (≥) 374 (≥) 11 34 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 314

Physical Properties of steel grade 4150

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
44 - -     0.14 -  
495 697 - 24.3 433   -  
187 - 22 32.2   421 322

Heat Treatment of steel grade 4150

Heat treated : 1165°C - 1665°C

Technological Curves of steel grade 4150

Cross Reference Table (Equivalent Grade) of 4150

Grade Standard Country Application
S41500 UNS USA Martensitic special steel
S41500 UNS USA Martensitic special steel
UNS J41500 AISI USA
UNS J41501 AISI China
415020 CSN Czech Republic The Czech republic Structural steel
4150 AS Australia Australia Structural steel
4150H AS Australia Australia Structural steel
J41500 UNS USA Steel Castings, Ferritic and Martensitic, for Pressure-Containing Parts, Suitable for Low-Temperature Service
J41501 UNS USA Steel Castings, Ferritic and Martensitic, for Pressure-Containing and Other Applications, for Low-Temperature Service
J41500 UNS USA Steel Castings, Ferritic and Martensitic, for Pressure-Containing Parts, Suitable for Low-Temperature Service
J41501 UNS USA Steel Castings, Ferritic and Martensitic, for Pressure-Containing and Other Applications, for Low-Temperature Service
4140 X4317
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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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