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

China GB WCC 通用阀门 碳素钢铸件技术条件 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: WCC / WCC
Category Grade Standard Region/Area Standard Content
Metals WCC GB/T 12229 China 通用阀门 碳素钢铸件技术条件

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

Element Min Max Similar
CE - 0.5500 -
Total Others - 1.0000 -
V - 0.0300 -
Mo - 0.2500 -
Cr - 0.5000 -
Ni - 0.5000 -
Cu - 0.3000 -
Si - 0.6000 -
S - 0.0450 -
P - 0.0400 -
Mn - 1.2000 -
C - 0.2500 -

Mechanical Properties of steel grade WCC

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)
234 (≥) 817 (≥) 43 21 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 221

Physical Properties of steel grade WCC

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
22 - -     0.43 -  
482 772 - 23.3 111   -  
447 - 23 14.2   434 224

Heat Treatment of steel grade WCC

Heat treated : 1934°C - 1272°C

Technological Curves of steel grade WCC

Cross Reference Table (Equivalent Grade) of WCC

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