Available 24/7 at contact@steel-grades.com

Poland PN 03J Steel for determined purposes . Low carbon magnetically soft steel . Grades and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 03J / 03 J
Category Grade Standard Region/Area Standard Content
Metals 03 J PN H84023-02 Poland Steel for determined purposes . Low carbon magnetically soft steel . Grades

Chemical composition(mass fraction)(wt.%) of the 03 J

Element Min Max Similar

Mechanical Properties of steel grade 03 J

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)
123 (≥) 328 (≥) 32 31 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 314

Physical Properties of steel grade 03 J

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
11 - -     0.33 -  
112 251 - 44.3 432   -  
218 - 31 11.2   322 422

Heat Treatment of steel grade 03 J

Heat treated : 1444°C - 1268°C

Technological Curves of steel grade 03 J

Cross Reference Table (Equivalent Grade) of 03 J

Available Suppliers

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...

Rfq.: sales@longhaisteel.com
  • Do you supply this 03 J?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top