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417255 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 417255

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CSN 417255

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This page is mainly introduced the 417255 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 417255,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
417255

Steel Garde:417255
Type:Special Alloy
Country:Czech Republic
Standard:CSN
Application:The Czech republic Stainless steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	468～833	σb/MPa
Yield Strength	157	σ 0.2 ≥/MPa
Elongation	02	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	493～543	-
HRC	30	-

Physical Properties

Thermal expansion	25-03	e-6/K
Thermal conductivity	16-76	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	6229-8125	째C
Density	9972-2452	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)
417255 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