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

China CNS ZNA2 Zinc alloys used as sacrificial anodes for cathodic protection and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: ZNA2 / ZNA2
Category Grade Standard Region/Area Standard Content
Metals ZNA2 CNS H 3164 China Zinc alloys used as sacrificial anodes for cathodic protection

Chemical composition(mass fraction)(wt.%) of the ZNA2

Element Min Max Similar

Mechanical Properties of steel grade ZNA2

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)
338 (≥) 367 (≥) 44 23 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 442

Physical Properties of steel grade ZNA2

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
13 - -     0.41 -  
283 971 - 13.3 112   -  
395 - 34 32.2   243 414

Heat Treatment of steel grade ZNA2

Heat treated : 1838°C - 1213°C

Technological Curves of steel grade ZNA2

Cross Reference Table (Equivalent Grade) of ZNA2

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 ZNA2?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top