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XH70BMЮT chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of XH70BMЮT

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ГОСТ XH70BMЮT

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This page is mainly introduced the XH70BMЮT chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of XH70BMЮT,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
XH70BMЮT

Steel Garde:XH70BMЮT
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	363～477	σb/MPa
Yield Strength	247	σ 0.2 ≥/MPa
Elongation	23	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	194～447	-
HRC	30	-

Physical Properties

Thermal expansion	29-90	e-6/K
Thermal conductivity	63-28	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	3335-4384	째C
Density	1801-4087	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)
XH70BMЮT 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