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S45500 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of S45500

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AISI S45500

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This page is mainly introduced the S45500 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of S45500,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Stainless Steel (Custom 455)

Steel Garde:S45500
Type:Stainless Steels
Country:USA
Standard:AISI
Metallographic Structure:Precipitation-Hardening
Application:Stainless Steel (Custom 455)

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
A 313 S45500	SAE	USA
A 564 S45500	SAE	USA
A 693 S45500	SAE	USA
A 705 S45500	SAE	USA
SA-564 S45500	AMS	USA
SA-693 S45500	AMS	USA
SA-705 S45500	AMS	USA
A 313 S45500	SAE	USA
A 564 S45500	SAE	USA
A 693 S45500	SAE	USA
A 705 S45500	SAE	USA
S45500	AISI	USA
SA-564 S45500	AMS	USA
SA-693 S45500	AMS	USA
SA-705 S45500	AMS	USA
A 313 Type XM-16	SAE	USA
A 564 XM-16	SAE	USA
A 693 Type XM-16	SAE	USA
A 705 XM-16	SAE	USA
A 959 Type XM-16	SAE	USA
F 899 Type XM-16	SAE	USA
SA-564 XM-16	AMS	USA
SA-693 Type XM-16	AMS	USA
SA-705 Type XM-16	AMS	USA
S45500	UNS	USA

Chemical composition(mass fraction)(wt.%)

Elements	Min.（≥）	Max.（≤）
C		0.05
Mn		0.50
Si		0.50
P		0.04
S		0.03
Cr	11.00	12.50
Ni	7.50	9.50
Mo		0.50
Cu	1.50	2.50
Nb	0.10	0.50
Ti	0.80	1.40

Mechanical Properties

Tensile strength	663～288	σb/MPa
Yield Strength	705	σ 0.2 ≥/MPa
Elongation	81	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	175～476	-
HRC	30	-

Physical Properties

Thermal expansion	07-83	e-6/K
Thermal conductivity	19-77	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	9808-4127	째C
Density	2279-4509	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)
S45500 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