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15X17AΓl4 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 15X17AΓl4

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ГОСТ 15X17AΓl4

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This page is mainly introduced the 15X17AΓl4 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 15X17AΓl4,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
15X17AΓl4

Steel Garde:15X17AΓl4
Type:Special Alloy
Country:Russia
Standard:ГОСТ
Application:Austenitic Heat-Resistant Steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	692～180	σb/MPa
Yield Strength	315	σ 0.2 ≥/MPa
Elongation	59	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	970～425	-
HRC	30	-

Physical Properties

Thermal expansion	29-52	e-6/K
Thermal conductivity	58-33	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	4279-0752	째C
Density	2665-8584	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)
15X17AΓl4 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