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

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ASTM Nichrome V

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This page is mainly introduced the Nichrome V chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of Nichrome V,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Alloy, Corrosion and Heat Resistant, Covered Welding Electrodes 75ni 19.5cr 1.6(Cb + Ta)

Steel Garde:Nichrome V
Type:Stainless Steels
Country:USA
Standard:ASTM
Standard Number:

ITEM Standard Number Descriptions

1 SAE AMS 5677D (1953) Alloy, Corrosion and Heat Resistant, Covered Welding Electrodes 75ni 19.5cr 1.6(Cb + Ta)
Metallographic Structure:Precipitation-Hardening
Application:Alloy, Corrosion and Heat Resistant, Covered Welding Electrodes 75ni 19.5cr 1.6(Cb + Ta)

ITEM	Standard Number	Descriptions
1	SAE AMS 5677D (1953)	Alloy, Corrosion and Heat Resistant, Covered Welding Electrodes 75ni 19.5cr 1.6(Cb + Ta)

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
NICHROME	UNS	USA
Nichrome I	UNS	USA
Nichrome V	ASTM	USA
Nichrome V	ASTM	USA
Nichrome V	UNS	USA
Nichrome V	UNS	USA
Nichrome V	UNS	USA
Nichrome V	UNS	USA
Nichrome V	ASTM	USA
Nichrome V	ASTM	USA
Nichrome V	ASTM	USA
Nichrome V	UNS	USA
Nichrome V	UNS	USA
Nichrome V	UNS	USA
Nichrome V	UNS	USA

Chemical composition(mass fraction)(wt.%)

Elements	Min.（≥）	Max.（≤）
C		0.15
Si	0.75	1.60
Mn		1.00
Cr	14.00	18.00
Ni		57.00
Mo
Co
W
Al
Cu
Ti
Fe		remaining

Mechanical Properties

Tensile strength	356～319	σb/MPa
Yield Strength	189	σ 0.2 ≥/MPa
Elongation	64	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	075～102	-
HRC	30	-

Physical Properties

Thermal expansion	01-89	e-6/K
Thermal conductivity	69-67	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	9277-5017	째C
Density	8060-7110	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)
Nichrome V 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