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460 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 460

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GBT 460

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This page is mainly introduced the 460 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 460,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
460

Steel Garde:460
Type:Special Alloy
Country:China
Standard:GBT
Application:China structural steel and alloy steel

Relevant products:

1.4605 COIL Strip Sheet

Stainless Steel ...

Alloy 59 (2.4605) Tubes Pipe

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
1.4460		UK
1.4605	DIN	Germany
UNS J94605	AISI	USA
UNS J94604	AISI	USA
UNS J94603	AISI	USA
K460	STAS/SR	Romania
S460MC	UNE	Spain
S460MC	UNE	Spain
S460N	UNE	Spain
S460NL	UNE	Spain
S460M	UNE	Spain
S460ML	UNE	Spain
P460N	UNE	Spain
P460NH	UNE	Spain
P460NL1	UNE	Spain
P460NL2	UNE	Spain
P460M	UNE	Spain
P460ML1	UNE	Spain
P460ML2	UNE	Spain
P460Q	UNE	Spain
P460QH	UNE	Spain
P460QL1	UNE	Spain
P460QL2	UNE	Spain
E1460	UNE	Spain
417460	CSN	Czech Republic
17 460	CSN	Czech Republic
7-460RNTA	AS	Australia
U34602	GBT	China
Q460	GBT	China
Q460	GBT	China
Q460	GBT	China
Q460	GBT	China
Q460	GBT	China
Q460	GBT	China
Q460NH	GBT	China
L54600	GBT	China
EN S460NH	EN	Euronorm
EN S460NLH	EN	Euronorm
EN S460MH	EN	Euronorm
EN S460MLH	EN	Euronorm
EN S460N	EN	Euronorm
EN S460NL	EN	Euronorm
EN S460M	EN	Euronorm
EN S460ML	EN	Euronorm
EN S460MC	EN	Euronorm
EN S4600L	EN	Euronorm
EN S4600L1	EN	Euronorm
EN S460QL02	EN	Euronorm
EN S460QL04	EN	Euronorm
EN P460NH	EN	Euronorm

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	294～247	σb/MPa
Yield Strength	863	σ 0.2 ≥/MPa
Elongation	33	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	103～444	-
HRC	30	-

Physical Properties

Thermal expansion	52-53	e-6/K
Thermal conductivity	58-40	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	4722-4204	째C
Density	6540-7566	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)
460 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