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

Global 企业标准 KES304 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: KES304 / KES304
Category Grade Standard Region/Area Standard Content
Metals KES304 -- Global

Chemical composition(mass fraction)(wt.%) of the KES304

Element Min Max Similar

Mechanical Properties of steel grade KES304

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)
671 (≥) 946 (≥) 11 22 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 412

Physical Properties of steel grade KES304

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 - -     0.42 -  
764 186 - 41.3 441   -  
567 - 24 44.2   422 144

Heat Treatment of steel grade KES304

Heat treated : 1321°C - 1415°C

Technological Curves of steel grade KES304

Cross Reference Table (Equivalent Grade) of KES304

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 KES304?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top