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XH70MBTЮБ chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of XH70MBTЮБ

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ГОСТ XH70MBTЮБ

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This page is mainly introduced the XH70MBTЮБ chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of XH70MBTЮБ,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
XH70MBTЮБ

Steel Garde:XH70MBTЮБ
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	309～531	σb/MPa
Yield Strength	443	σ 0.2 ≥/MPa
Elongation	96	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	560～297	-
HRC	30	-

Physical Properties

Thermal expansion	81-67	e-6/K
Thermal conductivity	07-11	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	5968-6166	째C
Density	9776-4414	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)
XH70MBTЮБ 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