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44W chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 44W

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CSA 44W

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This page is mainly introduced the 44W chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 44W,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
44W

Steel Garde:44W
Type:Special Alloy
Country:Canada
Standard:CSA
Application:Canada Engineering and steel structure

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
44W	CSA	Canada
44WT	CSA	Canada

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	163～029	σb/MPa
Yield Strength	432	σ 0.2 ≥/MPa
Elongation	09	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	505～514	-
HRC	30	-

Physical Properties

Thermal expansion	73-36	e-6/K
Thermal conductivity	58-23	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	3666-1394	째C
Density	3638-7725	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)
44W 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