STS316L chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of STS316L

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KS STS316L

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This page is mainly introduced the STS316L chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of STS316L,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Stainless steel bars

Cross Reference Table(Equivalent Materials):

Material Standard Country
STS316LTB KS Korea
STS316LTBS KS Korea
STS316LTPY KS Korea
STS316LWSA KS Korea
STS316LWSB KS Korea
STS316LCA KS Korea
STS316LFB KS Korea
STS316LTP KS Korea
STS316LN KS Korea

Chemical composition(mass fraction)(wt.%)

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 12.00  15.00
Mo 2.00  3.00
N  

Mechanical Properties

Tensile strength 284~694 σb/MPa
Yield Strength 459 σ 0.2 ≥/MPa
Elongation 32 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 643~551 -
HRC 30 -

Physical Properties

Thermal expansion 91-17 e-6/K
Thermal conductivity 63-16 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 6938-4245 째C
Density 2773-7653 kg/m3
Resistivity 0.50-0.60 Ohm.mm2/m
     

Heat Treatment Regime

Annealing

Quenching

Tempering

Normalizing

Q & T

Size Availability

Steel Grade Specification Processing range(mm)
STS316L Stainless Steels Round Bar and Hollow Bar Φ1 to Φ2000
Square and Flat Steel Φ10 to Φ100
Plate and Sheet 0.08-800(Thickness)*10-1500(Width)*Length
Tube or Pipe OD:Φ4-410; WT:1-35 mm; Lenght:10-12000
Coil and Strip Steel THK:0.1mm Width:1500mm
Forged Ring/Cylindrical/Disk

Technical specification/standard for download