Ni80Cr20 Heat Resistant Alloy Resistance Heating Wire For Electric Hand Warmer

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Shanghai Tankii Alloy Material Co.,Ltd

City: shanghai

Province/State:shanghai

Country/Region:china

Tel:86-21-56110178

Contact Person:
Mr.Martin Lee View Contact Details

Ni80Cr20 Heat Resistant Alloy Resistance Heating Wire For Electric Hand Warmer

Brand Name	Tankii
Model Number	Ni80Cr20
Certification	ISO9001
Place of Origin	China
Minimum Order Quantity	20kg
Payment Terms	T/T, Western Union
Supply Ability	20000kg/month
Delivery Time	5-30 days
Packaging Details	wooden case，box
Surface	Bright
Material	Nickel
Shape	Round wire
Usage	heating element/resistance wire
Delivery	depends on the quantity
Thickness	0.02-5mm
Density	8.4 g/cm3
Max Working Temperature	300
Usual Size	0.523mm x 18 & 0.574mm
Yield Strength	455 MPa
Hardness	225 Hv
Supplier	Tankii
Diameter	0.01mm-10mm
Tensile Strength	≥ 700 Mpa
Rated Temperature	-60-200℃
Resisivity	1.45 Ohm·mm²/m
Service	online support
Number Of Wires	7,19,37,61
State	Annealed and Hard
Condition	Soft, Annealed, Smooth
Grade	NiCr Alloy

Detailed Product Description

Ni80Cr20 Heat Resistant Alloy Resistance Heating Wire Used as Electric Hand Warmer

Product Description
Grade: Ni80Cr20 ,also called Nikrothal 8,MWS-650,NiCrA,Tophet A,HAI-NiCr 80,Chromel A,Alloy A,N8,Resistohm 80, Stablohm 650,Nichorme V,Nikrothal 80 etc.

Chemical Content(%)

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	-

Mechanical Properties of nichrome wire

Max Continuous Service Temperature:	1200ºC
Resisivity 20ºC:	1.09ohm mm2/m
Density:	8.4 g/cm3
Thermal Conductivity:	60.3 KJ/m·h·ºC
Coefficient of Thermal Expansion:	18 α×10-6/ºC
Melting Point:	1400ºC
Elongation:	Min 20%
Micrographic Structure:	Austenite
Magnetic Property:	nonmagnetic

Temperature Factors Of Electrical Resistivity

20ºC	100ºC	200ºC	300ºC	400ºC	500ºC	600ºC
1	1.006	1.012	1.018	1.025	1.026	1.018
700ºC	800ºC	900ºC	1000ºC	1100ºC	1200ºC	1300ºC
1.01	1.008	1.01	1.014	1.021	1.025	-

Regular size of Nickel alloy wire :

We supply products in the shape of wire,flat wire,strip.We can also make customized material according to useris requests.

Bright and white wire--0.025mm~3mm

Pickling wire:1.8mm~10mm

Oxidized wire:0.6mm~10mm

Flat wire:thickness 0.05mm~1.0mm,width 0.5mm~5.0mm

Product Tags: Heat Resistant Alloy Resistance Heating Wire Electric Hand Warmer Resistance Heating Wire Ni80Cr20 Resistance Heating Wire

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