STS301L Stainless Steels to D 3698 (2008)

STS301L - 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 STS301L grade: to D 3698 (2008)

Elements Min.(≥) Max.(≤) Similar Remarks
C - 0.03
Si - 1.00
Mn - 2.00
P - 0.045
S - 0.030
Cr 16.00 18.00
Ni 6.00 8.00
Mo - -
N - 0.20

STS301L - Detail

Hot rolled stainless steel plates, sheets and strip

Mechanical properties of grade STS301L 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)
451 (≥) 527 (≥) 34 41 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 431

Physical properties of grade STS301L 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
583 (≥) 533 (≥) 33 42 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 321
Temp.
°C/°F
Creep strain limit
(10000h)
(Rp1,0) N/mm2
Creep rupture strength
(10000h)
(Rp1,0) N/mm2
167 373 266

Equivalent Grade

Equivalent Products

We can customize the production of STS301L grade, contact us for the best solution.
sales@specificsteel.com