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XH70BMTЮ chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of XH70BMTЮ

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ГОСТ XH70BMTЮ

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This page is mainly introduced the XH70BMTЮ chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of XH70BMTЮ,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
XH70BMTЮ

Steel Garde:XH70BMTЮ
Type:Special Alloy
Country:Russia
Standard:ГОСТ
Application:Russia COST standard deformation of high temperature alloy

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
XH70BMTЮΦ	ГОСТ	Russia

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	628～842	σb/MPa
Yield Strength	741	σ 0.2 ≥/MPa
Elongation	14	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	980～362	-
HRC	30	-

Physical Properties

Thermal expansion	10-02	e-6/K
Thermal conductivity	67-73	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	7986-2174	째C
Density	3025-4553	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)
XH70BMTЮ 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