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USA UNS J03001 Steel Castings, Carbon, for General Application and J03001 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Alloy: J03001
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Alloy J03001 UNS USA Steel Castings, Carbon, for General Application
Grade N2
Grade U-415-205(60-30)
Grade 415-205(60-30)
Grade 450-240(65-35)
Grade 485-250(70-35)
Grade 485-275(70-40)
J02500
J03500
J02500
J03000

Chemical composition(mass fraction)(wt.%) of the J03001

C(%) Si(%) Mn(%) P(%) S(%)
0.3 0.8 0.7 0.05 0.06

Mechanical Properties of steel grade J03001

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)
337 (≥) 922 (≥) 13 24 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 322

Physical Properties of steel grade J03001

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
14 - -     0.33 -  
859 937 - 41.3 234   -  
252 - 41 22.2   312 244

Heat Treatment of steel grade J03001

Heat treated : 1393°C - 1221°C

Technological Curves of steel grade J03001

Cross Reference Table (Equivalent Grade) of J03001

Grade Standard Country Application
UNS J03001 UNS USA
J03001 UNS USA Steel Castings, Carbon, for General Application
J03001 UNS USA Steel Castings, Carbon, for General Application

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