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

Poland PN 30HGSNA Alloyed structural steels for super loading equipment -- Grades and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 30HGSNA / 30 HGSNA
Category Grade Standard Region/Area Standard Content
Metals 30 HGSNA PN H84035 Poland Alloyed structural steels for super loading equipment -- Grades

Chemical composition(mass fraction)(wt.%) of the 30 HGSNA

Element Min Max Similar

Mechanical Properties of steel grade 30 HGSNA

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)
127 (≥) 522 (≥) 11 21 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 344

Physical Properties of steel grade 30 HGSNA

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
43 - -     0.11 -  
264 968 - 24.3 313   -  
951 - 44 31.2   111 144

Heat Treatment of steel grade 30 HGSNA

Heat treated : 1113°C - 1831°C

Technological Curves of steel grade 30 HGSNA

Cross Reference Table (Equivalent Grade) of 30 HGSNA

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 30 HGSNA?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top