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03XH28MДT chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 03XH28MДT

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ГОСТ 03XH28MДT

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This page is mainly introduced the 03XH28MДT chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 03XH28MДT,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
03XH28MДT

Steel Garde:03XH28MДT
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	413～492	σb/MPa
Yield Strength	498	σ 0.2 ≥/MPa
Elongation	49	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	406～117	-
HRC	30	-

Physical Properties

Thermal expansion	43-63	e-6/K
Thermal conductivity	12-02	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	3808-2114	째C
Density	7190-6368	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)
03XH28MДT 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