2302 Stainless Steels to SS 142302

2302 - Specification & Application

  • SS 142302 - Stainless steel - SS steel 2302

Stainless steel - SS steel 2302

Chemical composition(wt.%) of 2302 grade: to SS 142302

Elements Min.(≥) Max.(≤) Similar Remarks
C 0.09 0.15
Si - 1.00
Mn - 1.00
P - 0.04
S - 0.03
Cr 12.00 14.00
Ni - 1.00
Mo - -

2302 - Detail

Stainless steel - SS steel 2302

Mechanical properties of grade 2302 SS 142302

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)
615 (≥) 241 (≥) 24 32 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 124

Physical properties of grade 2302 SS 142302

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
673 (≥) 739 (≥) 21 13 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 134
Temp.
°C/°F
Creep strain limit
(10000h)
(Rp1,0) N/mm2
Creep rupture strength
(10000h)
(Rp1,0) N/mm2
455 841 515

Equivalent Products

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