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350 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 350

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AS 350

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This page is mainly introduced the 350 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 350,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
350

Steel Garde:350
Type:Special Alloy
Country:Australia
Standard:AS
Application:Australia Structural steel

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
T11350	UNS	USA
UNS S35000	UNS	USA
UNS S35000	UNS	USA
UNS S35000	UNS	USA
UNS S35000	UNS	USA
AM-350(Type633)	UNS	USA
AM-350(Type633)	UNS	USA
AM-350(Type633)	UNS	USA
AM-350(Type633)	UNS	USA
UNS J03500	GBT	China
UNS J03501	UNS	USA
UNS J93503	AISI	USA
SS 2350	SS	Sweden
S35020	GBT	China
417350	CSN	Czech Republic
17 350	CSN	Czech Republic
350L0	AS	Australia
350L15	AS	Australia
C350	AS	Australia
350	AS	Australia
350L15	AS	Australia
WR350	AS	Australia
WR350L0	AS	Australia
HW350	AS	Australia
HA350	AS	Australia
L52350	GBT	China
Maraging 350	AISI	USA

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	911～879	σb/MPa
Yield Strength	744	σ 0.2 ≥/MPa
Elongation	99	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	876～881	-
HRC	30	-

Physical Properties

Thermal expansion	44-27	e-6/K
Thermal conductivity	44-20	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	8915-2307	째C
Density	3178-5365	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)
350 Special Alloy	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