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STS317J5L chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of STS317J5L

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KS STS317J5L

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This page is mainly introduced the STS317J5L chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of STS317J5L,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
STS317J5L

Steel Garde:STS317J5L
Type:Special Alloy
Country:Korea
Standard:KS
Application:Austenitic Steel

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
STS317J5L	KS	Korea

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	434～371	σb/MPa
Yield Strength	134	σ 0.2 ≥/MPa
Elongation	12	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	315～603	-
HRC	30	-

Physical Properties

Thermal expansion	09-87	e-6/K
Thermal conductivity	19-47	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	2594-0364	째C
Density	6487-6169	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)
STS317J5L Special Alloy	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