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J94604

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J93005 J94213
#J94604

Description

USA UNS J94604 Steel Castings, Iron-Chromium and Iron-Chromium-Nickel,Heat Resistant, for General Application and J94604 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Alloy: J94604
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Alloy J94604 UNS USA Steel Castings, Iron-Chromium and Iron-Chromium-Nickel,Heat Resistant, for General Application
HP
J92603
J93503
J94003
J94224
J93403
J94605
J95405
J92605
J93005

Chemical composition(mass fraction)(wt.%) of the J94604

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Mo(％)
0.20-0.60 2 2 0.04 0.04 28.0-32.0 18.0-22.0 0.5

Mechanical Properties of steel grade J94604

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)
347 (≥) 191 (≥) 23 33 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 131

Physical Properties of steel grade J94604

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
31 - -     0.32 -  
958 171 - 43.3 231   -  
877 - 44 23.2   434 444

Heat Treatment of steel grade J94604

Heat treated : 1379°C - 1418°C

Technological Curves of steel grade J94604

Cross Reference Table (Equivalent Grade) of J94604

Grade Standard Country Application
UNS J94604 AISI USA
J94604 UNS USA Steel Castings, Iron-Chromium and Iron-Chromium-Nickel,Heat Resistant, for General Application
J94604 UNS USA Steel Castings, Iron-Chromium and Iron-Chromium-Nickel,Heat Resistant, for General Application
J93005 J94213
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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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