Hot Sale Super High Quality 0.05mm Ni80cr20 Wire for Fuse

• Material: Nicr
• Type: Wire
• Surface Treatment: Polishing
• Metal Wire Drawing: Cold Drawing
• Status: Soft State
• Product Name: Hot Sale Super High Quality 0.05mm Ni80cr20 Wire
• Model NO.: Ni80Cr20
• Condition: Bright, Annealed
• Special Use: for Fuse
• Composition: 80%Nickel, 20%Chromium
• Brand: Ualloy
• Transport Package: in Coils, Paper or Woven Bags, Woodencase
• Specification: GB/T 1234-12
• Trademark: Ualloy
• Origin: China
• HS Code: 75052200
• Production Capacity: 500tons/Year

Product Description

Hot Sale Super high quality 0.05mm Ni80Cr20 Wire for Fuse

Item name	0.05mm Ni80cr20 Wire for Fuse
Item No	2080W005B
Condition	Bright,soft
Conductor Dimension	0.05mm
Resistance Value	555.4ohm/m+/-5%(527.6-583.2)
Density	8.4g/cm3
Length	60661m/kg
Weight	about 1kgs/spool
Package	DIN 70
Standard	GB/T 1234-2012

Packaging:The wire spool is fixed into foam,then packed in cartons,then packed into wooden cases or plywood pallet.
 
For Ni80Cr20
(Common Name:Ni80Cr20,Nikrothal 8,MWS-650,NiCrA,Tophet A,HAI-NiCr 80,Chromel A,Alloy A,Alloy 650,N8,Resistohm 80, Stablohm 650,Nichorme V,Nikrothal 80.)
 
Characterized by high resistivity, good oxidation resistance and very good form stability. It is suitable for use at temperatures up to 1200°C,and hold a superior service life compared to Iron chromium alumium alloys.
Typical applications for Ni80Cr20 are electric heating elements in home appliances,industrial furnaces and resistors(wirewound resistors,metal film resistors), flat irons, ironing machines, water heaters, plastic moulding dies, soldering irons, metal sheathed tubular elements and cartridge elements.
Normal composition%

C	P	S	Mn	Si	Cr	Ni	Al	Fe	Other
Max
0.03	0.02	0.015	0.60	0.75~1.60	20.0~23.0	Bal.	Max 0.50	Max 1.0	-

 
Typical Mechanical properties(1.0mm)

Yield strength	Tensile Strength	Elongation
Mpa	Mpa	%
420	810	30

 
Typical Physical properties

Density (g/cm3)	8.4
Electrical resistivity at 20ºC(ohm mm2/m)	1.09
Conductivity coefficient at 20ºC (WmK)	15

 

Coefficient of thermal expansion
Temperature	Coefficient of Thermal Expansion x10-6/ºC
20 ºC- 1000ºC	18

 
 

Specific heat capacity
Temperature	20ºC
J/gK	0.46

 

Melting point (ºC)	1400
Max continuous operating temperature in air (ºC)	1200
Magnetic properties	non-magnetic

 

Temperature Factors Of Electrical Resistivity
20ºC	100ºC	200ºC	300ºC	400ºC	600ºC
1	1.006	1.012	1.018	1.025	1.018
700ºC	800ºC	900ºC	1000ºC	1100ºC	1300ºC
1.01	1.008	1.01	1.014	1.021	-

 
Style of supply

Alloys Name	Type	Dimension
Ni80Cr20W	Wire	D=0.03mm~8mm
Ni80Cr20R	Ribbon	W=0.4~40	T=0.03~2.9mm
Ni80Cr20S	Strip	W=8~250mm	T=0.1~3.0
Ni80Cr20F	Foil	W=6~120mm	T=0.003~0.1
Ni80Cr20B	Bar	Dia=8~100mm	L=50~1000