M-30H

USA ASTM M-30H Castings, Nickel and Nickel Alloy and M-30H Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Category Type Steel Grade Standard Country Application
Steel GradesSpecial Alloy M-30H ASTM USA Castings, Nickel and Nickel Alloy
J92710
J92999
J93000
J08007
J94650
J94651
J93254
CZ-100
M-35-1
M-35-2
Datasheet for:Steel Grades:Special Alloy:M-30H

Chemical composition(mass fraction)(wt.%) of the M-30H

C(%) Si(%) Mn(%) P(%) S(%) Ni(%) Cu(%) Fe(%)
0.3 2.7-3.7 1.5 0.03 0.03 Bal 27.0-33.0 ≤3.50

Mechanical properties / Mechanische Eigenschaften / Caracteristiques mecaniques of grade M-30H

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)
446 (≥) 239 (≥) 32 13 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 441
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
21 - -     0.23 -  
547 267 - 32.3 114   -  
128 - 33 12.2   114 224
Heat treated : 1495°C - 1831°C
Directory is being updated.
The material does not have direct Metallography properties.
Directory is being updated.
The material does not have direct Metallography properties.
Directory is being updated.
Cross Reference Table(Equivalent Grade)
Grade Standard Country Application
M-30H AISI USA
M-30H ASTM USA
Castings, Nickel and Nickel Alloy
M-30H ASTM USA
Castings, Nickel and Nickel Alloy
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M-30H can be supplied as steel plate/ sheet, round steel bar, steel tube/pipe, steel stripe, steel billet, steel ingot, steel wire rods. electroslag, forged ring/ block,etc.
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