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Haynes 230

Global 企业标准 Haynes230 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: Haynes230 / Haynes 230
Category Grade Standard Region/Area Standard Content
Metals Haynes 230 -- Global

Chemical composition(mass fraction)(wt.%) of the Haynes 230

Element Min Max Similar
W - - 14.0000
Si - - 0.4000
Ni - - 57.0000
Mo - - 2.0000
Mn - - 0.5000
La - - 0.0200
Fe - 3.0000 -
Cr - - 22.0000
Co - 5.0000 -
C - - 0.1000
B - 0.0150 -
Al - - 0.3000

Mechanical Properties of steel grade Haynes 230

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)
718 (≥) 724 (≥) 31 32 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 232

Physical Properties of steel grade Haynes 230

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
33 - -     0.22 -  
522 658 - 31.3 311   -  
881 - 43 23.2   311 231

Heat Treatment of steel grade Haynes 230

Heat treated : 1365°C - 1996°C

Technological Curves of steel grade Haynes 230

Cross Reference Table (Equivalent Grade) of Haynes 230

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