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S30615 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of S30615

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SAE S30615

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This page is mainly introduced the S30615 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of S30615,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Austenitic Chromium Nickel Silicon Heat Resisting Steel

Steel Garde:S30615
Type:Stainless Steels
Country:USA
Standard:SAE
Metallographic Structure:Austenite
Application:Austenitic Chromium Nickel Silicon Heat Resisting Steel

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
A 213 S30615	SAE	USA
A 240 S30615	SAE	USA
A 249 S30615	SAE	USA
A 312 S30615	SAE	USA
A 959 S30615	SAE	USA
SA-213 S30615	AMS	USA
SA-240 S30615	AMS	USA
SA-249 S30615	AMS	USA
SA-312 S30615	AMS	USA
A 213 S30615	SAE	USA
A 240 S30615	SAE	USA
A 249 S30615	SAE	USA
A 312 S30615	SAE	USA
A 959 S30615	SAE	USA
S30615	AISI	USA
SA-213 S30615	AMS	USA
SA-240 S30615	AMS	USA
SA-249 S30615	AMS	USA
SA-312 S30615	AMS	USA

Chemical composition(mass fraction)(wt.%)

Elements	Min.（≥）	Max.（≤）
C	0.16	0.24
Si	3.20	4.00
Mn		2.00
P		0.03
S		0.03
Cr	17.0	19.5
Ni	13.5	16.0
Al	0.80	1.50

Mechanical Properties

Tensile strength	382～924	σb/MPa
Yield Strength	837	σ 0.2 ≥/MPa
Elongation	38	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	746～977	-
HRC	30	-

Physical Properties

Thermal expansion	85-42	e-6/K
Thermal conductivity	21-61	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	5101-4800	째C
Density	4523-2724	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)
S30615 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