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K1042 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of K1042

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AS K1042

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This page is mainly introduced the K1042 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of K1042,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
K1042

Steel Garde:K1042
Type:Special Alloy
Country:Australia
Standard:AS
Application:Australia Structural steel

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
HK1042	AS	Australia

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	803～849	σb/MPa
Yield Strength	927	σ 0.2 ≥/MPa
Elongation	25	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	746～244	-
HRC	30	-

Physical Properties

Thermal expansion	98-53	e-6/K
Thermal conductivity	71-95	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	8949-3319	째C
Density	9691-4514	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)
K1042 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