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XH45Ю　 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of XH45Ю　

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ГОСТ XH45Ю　

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This page is mainly introduced the XH45Ю　 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of XH45Ю　,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
XH45Ю　

Steel Garde:XH45Ю　
Type:Special Alloy
Country:Russia
Standard:ГОСТ
Application:Russia COST standard deformation of high temperature alloy

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	256～351	σb/MPa
Yield Strength	823	σ 0.2 ≥/MPa
Elongation	58	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	615～825	-
HRC	30	-

Physical Properties

Thermal expansion	14-59	e-6/K
Thermal conductivity	54-77	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	7522-3585	째C
Density	2903-5998	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)
XH45Ю　 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