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M1040 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of M1040

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AS M1040

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This page is mainly introduced the M1040 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of M1040,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
M1040

Steel Garde:M1040
Type:Special Alloy
Country:Australia
Standard:AS
Application:Australia Structural steel

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
M1040	AS	Australia

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	715～642	σb/MPa
Yield Strength	555	σ 0.2 ≥/MPa
Elongation	50	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	270～384	-
HRC	30	-

Physical Properties

Thermal expansion	02-70	e-6/K
Thermal conductivity	87-19	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	6846-3086	째C
Density	3022-6518	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)
M1040 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