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CA2 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of CA2

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AS CA2

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This page is mainly introduced the CA2 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of CA2,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
CA2

Steel Garde:CA2
Type:Special Alloy
Country:Australia
Standard:AS
Application:Australia Structural steel

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
CA220	AS	Australia
CA260	AS	Australia

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	359～889	σb/MPa
Yield Strength	430	σ 0.2 ≥/MPa
Elongation	71	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	754～399	-
HRC	30	-

Physical Properties

Thermal expansion	21-33	e-6/K
Thermal conductivity	83-31	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	2055-4151	째C
Density	3960-8112	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)
CA2 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