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KS STS436L Details

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STS436L Application:Hot rolled stainless steel plates, sheets and strip

Category Type Grade Microstructure Designations
Grades Stainless Steels STS436L Ferrite Korea - KS , D 3698 (2008) - Cold rolled stainless steel plates, sheets and strip
D 3705 (2008) - Hot rolled stainless steel plates, sheets and strip

Chemical composition(wt.%) of STS436L grade: D 3698 (2008)

Elements Min.(≥) Max.(≤) Similar Remarks
C - 0.025
Si - 1.00
Mn - 1.00
P - 0.040
S - 0.030
Cr 16.00 19.00
Ni - 0.60
Mo 0.75 1.50
N - 0.025
Ti,Nb,Zr 8×(C%+N%) 0.80
Hot rolled stainless steel plates, sheets and strip

Mechanical properties of grade STS436L 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)
745 (≥) 986 (≥) 33 21 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 231

Physical properties of grade STS436L 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
672 (≥) 478 (≥) 24 24 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 243
Temp.
°C/°F
Creep strain limit
(10000h)
(Rp1,0) N/mm2
Creep rupture strength
(10000h)
(Rp1,0) N/mm2
234 223 555

STS436L - Form of Supply

Product type Products Dimension Processes Deliver Status
Plates / Sheets Plates / Sheets 0.08-200mm(T)*W*L Forging, hot rolling and cold rolling Annealed, Solution and Aging, Q+T, ACID-WASHED, Shot Blasting
Steel Bar Round Bar, Flat Bar, Square Bar Φ8-1200mm*L Forging, hot rolling and cold rolling, Cast Black, Rough Turning, Shot Blasting,
Coil / Strip Steel Coil /Steel Strip 0.03-16.0x1200mm Cold-Rolled & Hot-Rolled Annealed, Solution and Aging, Q+T, ACID-WASHED, Shot Blasting
Pipes / Tubes Seamless Pipes/Tubes, Welded Pipes/Tubes OD:6-219mm x WT:0.5-20.0mm Hot extrusion, Cold Drawn, Welded Annealed, Solution and Aging, Q+T, ACID-WASHED

Cross Reference Table(Equivalent Grade)

Grade Standard Country Application
STS436L KS Korea
Hot rolled stainless steel plates, sheets and strip
STS436LTB KS Korea
Stainless steel for boiler and heat exchanger tubes
STS436LTP KS Korea
Stainless lined steel pipe

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