SA-336 Grade F310H Stainless Steels to SA-336/SA-336M

SA-336 Grade F310H - Specification & Application

  • SA-336/SA-336M - Alloy Steel Forgings for Pressure and High-Temperature Parts

Alloy Steel Forgings for Pressure and High-Temperature Parts

Chemical composition(wt.%) of SA-336 Grade F310H grade: to SA-336/SA-336M

Elements Min.(≥) Max.(≤) Similar Remarks
C 0.04 0.10
Si - 0.75
Mn - 2.00
P - 0.045
S - 0.03
Cr 24.00 26.00
Ni 19.00 22.00

SA-336 Grade F310H - Detail

Alloy Steel Forgings for Pressure and High-Temperature Parts

Mechanical properties of grade SA-336 Grade F310H SA-336/SA-336M

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)
566 (≥) 741 (≥) 11 34 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 312

Physical properties of grade SA-336 Grade F310H SA-336/SA-336M

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
835 (≥) 577 (≥) 41 43 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 222
Temp.
°C/°F
Creep strain limit
(10000h)
(Rp1,0) N/mm2
Creep rupture strength
(10000h)
(Rp1,0) N/mm2
571 534 392

Equivalent Products

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