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S30330 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of S30330

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AISI S30330

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This page is mainly introduced the S30330 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of S30330,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Austenitic Chromium Nickel Copper Free-Machining Stainless Steel

Steel Garde:S30330
Type:Stainless Steels
Country:USA
Standard:AISI
Metallographic Structure:Austenite
Application:Austenitic Chromium Nickel Copper Free-Machining Stainless Steel

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
303 Cu	UNS	USA
SUS 303Cu	FED	Japan
SUS303Cu	AMS	USA
SUS 303 Cu	JIS	Japan
SUS 303 Cu	JIS	Japan
SUS 303 Cu	JIS	Japan
SUS 303 Cu	JIS	Japan

Chemical composition(mass fraction)(wt.%)

Elements	Min.（≥）	Max.（≤）
C		0.15
Si		1.00
Mn		2.00
P		0.15
S	0.10
Cr	17.0	19.0
Ni	6.00	10.0
Cu	2.50	4.00
Se	0.10

Mechanical Properties

Tensile strength	375～638	σb/MPa
Yield Strength	464	σ 0.2 ≥/MPa
Elongation	54	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	097～628	-
HRC	30	-

Physical Properties

Thermal expansion	37-05	e-6/K
Thermal conductivity	18-07	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	7360-8643	째C
Density	4802-2791	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)
S30330 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