03X24H6AM3 Stainless Steels

03X24H6AM3 - Specification & Application

Russia GOCT standard stainless steel and heat resistant steel steel grade and chemical composition

Chemical composition(wt.%) of 03X24H6AM3 grade:

Elements Min.(≥) Max.(≤) Similar Remarks
C - 0.03
Si - 0.40
Mn 1.00 2.00
P - 0.035
S - 0.020
Cr 23.50 25.00
Ni 5.80 6.80
Mo 2.50 3.50
N 0.20 0.30
V - 0.20

03X24H6AM3 - Detail

Russia GOCT standard stainless steel and heat resistant steel steel grade and chemical composition

Mechanical properties of grade 03X24H6AM3

Proof strength
Rp0.2 (MPa)
Tensile strength
Rm (MPa)
Impact energy
KV (J)
Elongation at fracture
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
215 (≥) 719 (≥) 24 33 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 211

Physical properties of grade 03X24H6AM3

Property Density
kg/dm3
Temperature T
°C/F
Specific heat
J / kgK
Thermal conductivity
W/mK
Electric resistance
µΩ·cm
Modulus of elasticity
kN/mm2
Expansion rate
724 (≥) 437 (≥) 41 34 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 414
Temp.
°C/°F
Creep strain limit
(10000h)
(Rp1,0) N/mm2
Creep rupture strength
(10000h)
(Rp1,0) N/mm2
938 562 854

Equivalent Grade

Equivalent Products

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