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

EOS StainlessSteel 17-4

Global 企业标准 EOSStainlessSteel17-4 EOS GmbH - Electro Optical Systems and Mechanical Properties, Chemical Element, Cross Reference.

Category Grade Standard Region/Area Standard Content
Metals EOS StainlessSteel 17-4 -- Global EOS GmbH - Electro Optical Systems

Chemical composition(mass fraction)(wt.%) of the EOS StainlessSteel 17-4

Element Min Max Similar
C - 0.0700 -
Mn - 1.0000 -
Si - 1.0000 -
Ni 3.0000 5.0000 -
Cr 15.0000 17.0000 -
Mo - 0.5000 -
Cu 3.0000 5.0000 -

Mechanical Properties of steel grade EOS StainlessSteel 17-4

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)
974 (≥) 871 (≥) 44 43 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 441

Physical Properties of steel grade EOS StainlessSteel 17-4

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
44 - -     0.33 -  
697 158 - 31.3 212   -  
618 - 43 13.2   331 344

Heat Treatment of steel grade EOS StainlessSteel 17-4

Heat treated : 1888°C - 1949°C

Technological Curves of steel grade EOS StainlessSteel 17-4

Cross Reference Table (Equivalent Grade) of EOS StainlessSteel 17-4

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 EOS StainlessSteel 17-4?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top