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

Brazil NBR P1520B Primary aluminium and casting - Chemical composition and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: P1520B / P1520B
Category Grade Standard Region/Area Standard Content
Metals P1520B ABNT NBR 15975 Brazil Primary aluminium and casting - Chemical composition

Chemical composition(mass fraction)(wt.%) of the P1520B

Element Min Max Similar
Si - 0.1500 -
Al - - -
Fe - 0.2000 -
Others each - 0.0500 -
Others Total - 0.1000 -

Mechanical Properties of steel grade P1520B

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)
747 (≥) 269 (≥) 23 22 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 214

Physical Properties of steel grade P1520B

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
23 - -     0.41 -  
754 284 - 41.3 114   -  
383 - 14 41.2   322 321

Heat Treatment of steel grade P1520B

Heat treated : 1132°C - 1116°C

Technological Curves of steel grade P1520B

Cross Reference Table (Equivalent Grade) of P1520B

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 P1520B?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top