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K51B60HS chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of K51B60HS

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AS K51B60HS

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This page is mainly introduced the K51B60HS chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of K51B60HS,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
K51B60HS

Steel Garde:K51B60HS
Type:Special Alloy
Country:Australia
Standard:AS
Application:Australia Structural steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	787～094	σb/MPa
Yield Strength	457	σ 0.2 ≥/MPa
Elongation	88	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	808～045	-
HRC	30	-

Physical Properties

Thermal expansion	75-84	e-6/K
Thermal conductivity	87-31	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	6899-0432	째C
Density	8804-3230	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)
K51B60HS 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