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417455 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 417455

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CSN 417455

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This page is mainly introduced the 417455 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 417455,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
417455

Steel Garde:417455
Type:Special Alloy
Country:Czech Republic
Standard:CSN
Application:The Czech republic Stainless steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	275～508	σb/MPa
Yield Strength	789	σ 0.2 ≥/MPa
Elongation	16	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	777～712	-
HRC	30	-

Physical Properties

Thermal expansion	66-54	e-6/K
Thermal conductivity	53-70	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	7673-3102	째C
Density	6897-8904	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)
417455 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