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BЖЛ12Э chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of BЖЛ12Э

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ГОСТ BЖЛ12Э

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This page is mainly introduced the BЖЛ12Э chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of BЖЛ12Э,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
BЖЛ12Э

Steel Garde:BЖЛ12Э
Type:Special Alloy
Country:Russia
Standard:ГОСТ
Application:High temperature alloy castings

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
BЖЛ12Э-BИ	ГОСТ	Russia
BЖЛ12Э-BИ	ГОСТ	Russia

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	617～639	σb/MPa
Yield Strength	397	σ 0.2 ≥/MPa
Elongation	24	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	223～849	-
HRC	30	-

Physical Properties

Thermal expansion	31-56	e-6/K
Thermal conductivity	78-94	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	4202-8794	째C
Density	5593-7148	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)
BЖЛ12Э 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