This page provides H24 datasheet, H24 mechanical properties, chemical element H24, technical specifications of H24 steel material properties. H24 performance specifications.

Category Class Grade Standard Country Application
Steel GradesTool Die Steels H24 ASTM USA Hot-Work Tool Steel
Datasheet for:Steel Grades:Tool Die Steels:H24

Chemical composition(mass fraction)(wt.%) of the H24

Elements Min.(≥) Max.(≤)
C 0.42 0.53
Si 0.15 0.40
Mn 0.15 0.40
P - 0.030
S - 0.030
Cr 2.50 3.50
Mo - -
V 0.40 0.60
W 14.00 16.00
Ni+Cu - 0.75

Mechanical properties / Mechanische Eigenschaften / Caracteristiques mecaniques of grade H24

Rp0.2 (MPa)
Rm (MPa)
KV/Ku (J)
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
115 (≥) 173 (≥) 42 44 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 131
Modulus of elasticity
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
Specific thermal capacity
Specific electrical resistivity
(Ω mm²/m)
Poisson’s coefficient, ν
23 - -     0.31 -  
887 371 - 32.3 234   -  
447 - 43 12.2   324 342
Heat treated : 1756°C - 1813°C
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
08X15H24B4TP GOST Russia
Russia GOCT standard stainless steel and heat resistant steel steel grade and chemical composition
Hot-Work Tool Steel
Hot-Work Tool Steel
Contact Suppliers with your enquiries for H24 any of the shape and size.

Haihong International Trade (HK) CO., Limited

Stainless Steel, Special Steel, Compressor Blading, Turbine Blading, Superalloy Supplier.
H24 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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