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HNV5 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of HNV5

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UNS HNV5

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This page is mainly introduced the HNV5 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of HNV5,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Steel for intake valves

Steel Garde:HNV5
Type:Stainless Steels
Country:USA
Standard:UNS
Application:Steel for intake valves

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
S63005	AISI	USA
Z1CNS17-15	AFNOR	France
Z11CNS17-07Az	AFNOR	France
Z15CNS25-20	AFNOR	France
Z17CNS20-12	AFNOR	France
Z80CNS20-02	AFNOR	France

Chemical composition(mass fraction)(wt.%)

Elements	Min.（≥）	Max.（≤）	Similar	Remarks
C	0.35
Si	2.50
Mn	0.40
P
S
Cr	13.00
Ni	8.00
Mo	0.5

Mechanical Properties

Tensile strength	770～161	σb/MPa
Yield Strength	807	σ 0.2 ≥/MPa
Elongation	23	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	748～469	-
HRC	30	-

Physical Properties

Thermal expansion	45-29	e-6/K
Thermal conductivity	31-54	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	9349-4736	째C
Density	9923-4045	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)
HNV5 Stainless Steels	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