J92972

- Steel Castings, Iron-Chromium and Iron-Chromium-Nickel,Heat Resistant, for General Application

This page provides J92972 datasheet, J92972 mechanical properties, chemical element J92972, technical specifications of J92972 steel material properties. J92972 performance specifications.

Category Type Steel Grade Standard Country Application
Steel GradesSpecial Alloy J92972 UNS USA Steel Castings, Iron-Chromium and Iron-Chromium-Nickel,Heat Resistant, for General Application
HK40
HT30
J92500
J92800
J92804
J92600
J92710
J92900
J92901
J92971
Datasheet for:Steel Grades:Special Alloy:J92972

Chemical composition(mass fraction)(wt.%) of the J92972

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%) Mo(%) N(%)
0.1 3.50-4.50 7.00-9.00 0.06 0.03 16.0-18.0 8.0-9.0 0.08-0.18

Mechanical properties / Mechanische Eigenschaften / Caracteristiques mecaniques of grade J92972

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)
181 (≥) 363 (≥) 33 14 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 414
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 - -     0.14 -  
393 196 - 32.3 213   -  
138 - 21 13.2   444 434
Heat treated : 1174°C - 1494°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
UNS J92972 GBT USA
J92972 UNS USA
Steel Castings, Iron-Chromium and Iron-Chromium-Nickel,Heat Resistant, for General Application
J92972 UNS USA
Steel Castings, Iron-Chromium and Iron-Chromium-Nickel,Heat Resistant, for General Application
Contact Suppliers with your enquiries for J92972 any of the shape and size.

Haihong International Trade (HK) CO., Limited

Stainless Steel, Special Steel, Compressor Blading, Turbine Blading, Superalloy Supplier.
J92972 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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