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DSALOY 80A

Japan DAIDO DSALOY80A 耐热合金 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: DSALOY80A / DSALOY 80A
Category Grade Standard Region/Area Standard Content
Metals DSALOY 80A DAIDO HRA Japan 耐热合金

Chemical composition(mass fraction)(wt.%) of the DSALOY 80A

Element Min Max Similar
Al - - 1.4000
Ti - - 2.4000
Cr - - 19.5000
Ni - - 76.0000

Mechanical Properties of steel grade DSALOY 80A

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)
241 (≥) 331 (≥) 13 12 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 321

Physical Properties of steel grade DSALOY 80A

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 - -     0.22 -  
575 439 - 42.3 441   -  
716 - 22 21.2   311 221

Heat Treatment of steel grade DSALOY 80A

Heat treated : 1675°C - 1722°C

Technological Curves of steel grade DSALOY 80A

Cross Reference Table (Equivalent Grade) of DSALOY 80A

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