SA-666 S30100 Stainless Steels to SA-666

SA-666 S30100 - Specification & Application

  • SA-666 - Specification for Annealed or Cold-Worked Austenitic Stainless Steel Sheet, Strip, Plate, and Flat Bar

Specification for Annealed or Cold-Worked Austenitic Stainless Steel Sheet, Strip, Plate, and Flat Bar

Chemical composition(wt.%) of SA-666 S30100 grade: to SA-666

Elements Min.(≥) Max.(≤) Similar Remarks
C - 0.15
Si - 1.00
Mn - 2.00
P - 0.045
S - 0.03
Cr 16.0 18.0
Ni 6.00 8.00

SA-666 S30100 - Detail

SA-666 Specification for Annealed or Cold-Worked Austenitic Stainless Steel Sheet, Strip, Plate, and Flat Bar  
Intended for various structural, architectural, pressure vessel, magnetic, cryogenic and heat-resisting applications.  

Mechanical properties of grade SA-666 S30100 SA-666

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)
978 (≥) 723 (≥) 13 14 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 323

Physical properties of grade SA-666 S30100 SA-666

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
722 (≥) 925 (≥) 42 41 34 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
432 834 249
We can customize the production of SA-666 S30100 grade, contact us for the best solution.
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