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BЖЛ12y chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of BЖЛ12y

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ГОСТ BЖЛ12y

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This page is mainly introduced the BЖЛ12y chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of BЖЛ12y,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
BЖЛ12y

Steel Garde:BЖЛ12y
Type:Special Alloy
Country:Russia
Standard:ГОСТ
Application:High temperature alloy castings

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
BЖЛ12Y-BИ	ГОСТ	Russia
BЖЛ12Y-BИ	ГОСТ	Russia

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	285～620	σb/MPa
Yield Strength	425	σ 0.2 ≥/MPa
Elongation	31	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	389～126	-
HRC	30	-

Physical Properties

Thermal expansion	43-37	e-6/K
Thermal conductivity	01-22	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	6265-6318	째C
Density	3486-0105	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)
BЖЛ12y 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