SB-409 N08810 Stainless Steels to SB-409

SB-409 N08810 - Specification & Application

  • SB-409 - Nickel-Iron-Chromium Alloy Plate, Sheet, and Strip

Nickel-Iron-Chromium Alloy Plate, Sheet, and Strip

Chemical composition(wt.%) of SB-409 N08810 grade: to SB-409

Elements Min.(≥) Max.(≤) Similar Remarks
C - 0.01
Si - 0.05
Mn - 1.50
P - 0.04
S - 0.01
Ni - remaining
Cr 0.50 1.50
Al 0.10 0.50
Cu - 0.50
Ti - -
Fe 1.00 6.00
Mo 26.00 30.00
Co - 2.50

SB-409 N08810 - Detail

Nickel-Iron-Chromium Alloy Plate, Sheet, and Strip

Mechanical properties of grade SB-409 N08810 SB-409

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)
794 (≥) 652 (≥) 33 23 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 122

Physical properties of grade SB-409 N08810 SB-409

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
846 (≥) 362 (≥) 31 12 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 324
Temp.
°C/°F
Creep strain limit
(10000h)
(Rp1,0) N/mm2
Creep rupture strength
(10000h)
(Rp1,0) N/mm2
854 717 333

Equivalent Products

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