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

China GB ZZnAlD4A 铸造锌合金锭 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: ZZnAlD4A / ZZnAlD4A
Category Grade Standard Region/Area Standard Content
Metals ZZnAlD4A GB 8738 China 铸造锌合金锭

Chemical composition(mass fraction)(wt.%) of the ZZnAlD4A

Element Min Max Similar
Al 3.9000 4.3000 -
Mg 0.0300 0.0600 -
Zn - - -
Fe - 0.0300 -
Pb - 0.0030 -
Cd - 0.0030 -
Sn - 0.0010 -
Cu - 0.0300 -

Mechanical Properties of steel grade ZZnAlD4A

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)
453 (≥) 172 (≥) 42 32 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 124

Physical Properties of steel grade ZZnAlD4A

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
34 - -     0.32 -  
443 282 - 24.3 143   -  
147 - 14 23.2   411 424

Heat Treatment of steel grade ZZnAlD4A

Heat treated : 1334°C - 1579°C

Technological Curves of steel grade ZZnAlD4A

Cross Reference Table (Equivalent Grade) of ZZnAlD4A

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 ZZnAlD4A?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top