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DSALOY 22

Japan DAIDO DSALOY22 耐蚀合金 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: DSALOY22 / DSALOY 22
Category Grade Standard Region/Area Standard Content
Metals DSALOY 22 DAIDO CRA Japan 耐蚀合金

Chemical composition(mass fraction)(wt.%) of the DSALOY 22

Element Min Max Similar
C - - 0.0100
V - - 0.2500
W - - 3.2000
Fe - - 2.3000
Mo - - 14.2000
Cr - - 20.5000
Ni - - 57.0000

Mechanical Properties of steel grade DSALOY 22

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)
469 (≥) 239 (≥) 14 11 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 222

Physical Properties of steel grade DSALOY 22

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
13 - -     0.13 -  
475 523 - 41.3 431   -  
674 - 24 43.2   341 441

Heat Treatment of steel grade DSALOY 22

Heat treated : 1565°C - 1135°C

Technological Curves of steel grade DSALOY 22

Cross Reference Table (Equivalent Grade) of DSALOY 22

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