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S21460 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of S21460

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AISI S21460

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This page is mainly introduced the S21460 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of S21460,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
S21460

Steel Garde:S21460
Type:Stainless Steels
Country:USA
Standard:AISI
Metallographic Structure:Austenite
Application:Annealed or Cold-Worked Austenitic Stainless Steel Sheet, Strip, Plate, and Flat Bar

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
A 959 Type XM-14	SAE	USA
A 412 Type XM-14	SAE	USA
A 666 XM-14	SAE	USA

Chemical composition(mass fraction)(wt.%)

Elements	Min.（≥）	Max.（≤）
C		0.12
Si		1.00
Mn	14.0	16.0
P		0.06
S		0.03
Cr	17.0	19.0
Ni	5.00	6.00
N	0.35	0.50

Mechanical Properties

Tensile strength	290～789	σb/MPa
Yield Strength	336	σ 0.2 ≥/MPa
Elongation	17	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	375～279	-
HRC	30	-

Physical Properties

Thermal expansion	71-34	e-6/K
Thermal conductivity	14-30	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	6866-5393	째C
Density	8802-2775	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)
S21460 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