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1030 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 1030

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AS 1030

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This page is mainly introduced the 1030 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 1030,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
1030

Steel Garde:1030
Type:Special Alloy
Country:Australia
Standard:AS
Application:Australia Structural steel

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
ASTM 1030	ASTM	USA
UNS G10300	UNS	USA
ICI 1030	AISI	USA
1030	AS	Australia
M1030	AS	Australia
M1030	AS	Australia
SBPR785/1030	CNS	China

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	431～696	σb/MPa
Yield Strength	922	σ 0.2 ≥/MPa
Elongation	44	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	553～740	-
HRC	30	-

Physical Properties

Thermal expansion	23-99	e-6/K
Thermal conductivity	85-14	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	0688-3099	째C
Density	1296-4756	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)
1030 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