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AISI502 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of AISI502

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This page is mainly introduced the AISI502 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of AISI502,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
AISI502

Steel Garde:AISI502
Type:Stainless Steels
Country:USA
Standard:AISI
Application:AISI502

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
A 314 S50200	SAE	USA
A 387 S50200	SAE	USA
S50200	AISI	USA
ASTM502	ASTM	USA

Chemical composition(mass fraction)(wt.%)

Elements	Min.（≥）	Max.（≤）
C		0.10
Si		1.00
Mn		1.00
P		0.04
S		0.03
Cr	4.00	6.00
Mo	0.40	0.65

Mechanical Properties

Tensile strength	684～879	σb/MPa
Yield Strength	098	σ 0.2 ≥/MPa
Elongation	25	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	805～666	-
HRC	30	-

Physical Properties

Thermal expansion	12-44	e-6/K
Thermal conductivity	22-74	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	4278-3737	째C
Density	8170-3235	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)
AISI502 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