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

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UNS NICHROME

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

Steel Garde:NICHROME
Type:Stainless Steels
Country:USA
Standard:UNS
Standard Number:

ITEM Standard Number Descriptions

1 SAE J 470 (1976) Wrought nickel and nickel-related alloys
Metallographic Structure:Precipitation-Hardening
Application:Wrought nickel and nickel-related alloys

ITEM	Standard Number	Descriptions
1	SAE J 470 (1976)	Wrought nickel and nickel-related alloys

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
Nichrome I	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
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	835～738	σb/MPa
Yield Strength	462	σ 0.2 ≥/MPa
Elongation	23	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	584～665	-
HRC	30	-

Physical Properties

Thermal expansion	54-63	e-6/K
Thermal conductivity	86-96	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	2808-7095	째C
Density	2514-2158	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 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