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

America UNS J12545 合金钢铸件 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: J12545 / J12545
Category Grade Standard Region/Area Standard Content
Metals J12545 -- America 合金钢铸件

Chemical composition(mass fraction)(wt.%) of the J12545

Element Min Max Similar

Mechanical Properties of steel grade J12545

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)
616 (≥) 932 (≥) 43 32 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 311

Physical Properties of steel grade J12545

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
14 - -     0.24 -  
741 285 - 43.3 322   -  
423 - 44 44.2   321 124

Heat Treatment of steel grade J12545

Heat treated : 1868°C - 1135°C

Technological Curves of steel grade J12545

Cross Reference Table (Equivalent Grade) of J12545

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 J12545?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top