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

China JB ZG40Cr 合金铸件钢 - 非标准铸件钢 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: ZG40Cr / ZG40Cr
Category Grade Standard Region/Area Standard Content
Metals ZG40Cr -- China 合金铸件钢 - 非标准铸件钢

Chemical composition(mass fraction)(wt.%) of the ZG40Cr

Element Min Max Similar

Mechanical Properties of steel grade ZG40Cr

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)
736 (≥) 394 (≥) 41 14 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 334

Physical Properties of steel grade ZG40Cr

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 - -     0.34 -  
478 812 - 22.3 413   -  
781 - 12 21.2   332 241

Heat Treatment of steel grade ZG40Cr

Heat treated : 1695°C - 1651°C

Technological Curves of steel grade ZG40Cr

Cross Reference Table (Equivalent Grade) of ZG40Cr

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 ZG40Cr?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top