STS429J1 Stainless Steels to D 3698 (2008)

STS429J1 - Specification & Application

  • D 3698 (2008) - Cold rolled stainless steel plates, sheets and strip
  • D 3705 (2008) - Hot rolled stainless steel plates, sheets and strip

Hot rolled stainless steel plates, sheets and strip

Chemical composition(wt.%) of STS429J1 grade: to D 3698 (2008)

Elements Min.(≥) Max.(≤) Similar Remarks
C 0.25 0.40
Si - 1.00
Mn - 1.00
P - 0.040
S - 0.030
Cr 15.00 17.00
Ni - 0.60
Mo - -
N - -

STS429J1 - Detail

Hot rolled stainless steel plates, sheets and strip

Mechanical properties of grade STS429J1 D 3698 (2008)

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)
319 (≥) 827 (≥) 44 33 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 332

Physical properties of grade STS429J1 D 3698 (2008)

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
159 (≥) 913 (≥) 11 41 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 242
Temp.
°C/°F
Creep strain limit
(10000h)
(Rp1,0) N/mm2
Creep rupture strength
(10000h)
(Rp1,0) N/mm2
855 323 926

Equivalent Grade

Equivalent Products

We can customize the production of STS429J1 grade, contact us for the best solution.
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