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MWS-650 Nickel Chrome Wire Ni80% Cr20% Good Oxidation Resistance For Heating System

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MWS-650 Nickel Chrome Wire Ni80% Cr20% Good Oxidation Resistance For Heating System

Name: MWS650 Nickel Chrome Wire Ni80 Cr20 Good Oxidation Resistance For Heating System
Brand: ohmalloy
Price: 1 USD

Quality MWS-650 Nickel Chrome Wire Ni80% Cr20% Good Oxidation Resistance For Heating System for sale

Brand Name : ohmalloy

Model Number : ohmalloy109

Certification : SGS,IOS

Place of Origin : China

MOQ : 1kg

Payment Terms : L/C, T/T,

Supply Ability : 20000 kilograms per week

Delivery Time : Shipped in 7 days after payment

Packaging Details : Plastic packing inside, wooden box outside , choose the suitable packing, Alos it can be customized by the clients' demand.

Chemecial Composition : Ni80% Cr20%

Dimension : 0.02-10mm

Shape : Wire/Ribbon

applicaiton : Heating System

Resistivity(μΩ.m) : 1.09

Ultimate Strength (≥ MPa) : 750

Elongation (≥ %) : 20

Surface Treatment : Bright,Oxidation

Annealing Treatment : Hydrogen annealing

Density : 8.4

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MWS-650 nickel chrome wire Ni80% Cr20% for Heating System

OhmAlloy109
(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.)

OhmAlloy109 is a nickel-chromium alloy (NiCr alloy) 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 OhmAlloy109 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 20℃(Ωmm2/m)	1.09
Conductivity coefficient at 20℃ (WmK)	15

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

Specific heat capacity
Temperature	20℃
J/gK	0.46

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

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

Style of supply

Alloys Name	Type	Dimension
OhmAlloy109W	Wire	D=0.03mm~8mm
OhmAlloy109R	Ribbon	W=0.4~40	T=0.03~2.9mm
OhmAlloy109S	Strip	W=8~250mm	T=0.1~3.0
OhmAlloy109F	Foil	W=6~120mm	T=0.003~0.1
OhmAlloy109B	Bar	Dia=8~100mm	L=50~1000

MWS-650 Nickel Chrome Wire Ni80% Cr20% Good Oxidation Resistance For Heating System

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