products

Home /

products

Resistance Heating Nickel Alloy Cr20ni80 Nichrome Resistance Strip Ni80cr20 Heating Strip From Factory

Name: Resistance Heating Nickel Alloy Cr20ni80 Nichrome Resistance Strip Ni80cr20 Heating Strip From Factory
Brand: Shanghai Tankii Alloy Material Co.,Ltd
SKU: NiCr80/20.
Price: 300.00 USD
Availability: InStock

Product Details

Place of Origin: CHINA

Brand Name: TANKII

Certification: ISO9001

Model Number: NiCr80/20.

Payment & Shipping Terms

Minimum Order Quantity: 20kg

Price: negotiation

Packaging Details: spool+plastic bag+carton+pallet for resistance wires

Payment Terms: L/C, T/T, Western Union

Supply Ability: 20, 000kg/month

Get Best Price

Contact Now

Specifications

Description

Specifications

Highlight: 
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    Factory Nichrome Resistance Strip, Ni80cr20 Heating Strip, Cr20ni80 Nichrome Resistance Strip
                                                      

Color:	Sliver Or Polish	Conductor Material:	Ni-Cr
Thickness:	: 0.02----4.0mm	Condition:	Bright Annealed
Feature::	High Nickel, High Resistance	Certificate::	ISO 9001 RoHS SGS
Width:	2.5----250mm	Type:	Nickel Strip

Color:	Sliver Or Polish
Conductor Material:	Ni-Cr
Thickness:	: 0.02----4.0mm
Condition:	Bright Annealed
Feature::	High Nickel, High Resistance
Certificate::	ISO 9001 RoHS SGS
Width:	2.5----250mm
Type:	Nickel Strip

Description

Resistance Heating Nickel Alloy Cr20ni80 Nichrome Resistance Strip Ni80cr20 Heating Strip From Factory

NiCr80/20

The material NiCr8020 with the material number 2.4869 is applied in the form of strips, sheets, tubes and wires for furnace construction components and heating conductors.

It is a nickel-chromium heating conductor alloy for operating temperatures of up to 1150 °C and often contains additives of rare earths for a higher resistance to oxidation, especially with frequent switching operations or broad temperature variations.

The resistance to atmospheric corrosion at 20 °C is high up to the upper operating temperature the resistance to air and other oxygen-containing gases as well as to nitrogen-containing low-oxygen gases is high as well, yet it is low to oxidizing as well as reducing gases containing sulphur.

The resistance to carbonizing is high. Application for industrial electric furnaces, enamelling furnaces, household appliances, night-current storage space-heaters.

Ni80Cr20

Chemical Content, %

C	P	S	Mn	Si	Cr	Ni	Al	Fe	Other
Max
0.08	0.02	0.015	0.60	0.75~1.60	20.0~23.0	Bal.	Max 0.50	Max 1.0	-

Mechanical Properties

Max Continuous Service:

Resisivity( 20℃)/Ω·m:

Density:

Thermal Conductivity:

Coefficient of Thermal Expansion:

Melting Point:

Elongation:

Micrographic Structure:

Magnetic Property:

1200℃

1.09 +/-0.05 (Dia: <0.5mm)

1.13+/-0.05 (Dia: 0.50-3.00 mm)

1.14+/-0.05 (Dia: >3.0mm)

8.4 g/cm3

60.3 KJ/m·h·℃

18.0 α×10-6/℃

1400 ℃

Min 20%

Austenite

nonmagnetic

Type		Cr20Ni80	Cr15Ni60	Cr30Ni70	Cr20Ni35	Cr20Ni30
		Cr20Ni80	Cr15Ni60	Cr30Ni70	Cr20Ni35	Cr20Ni30
Main chemical composition	Ni	Rest	55.0~61.0	Rest	34.0~37.0	30.0~34.0
	Cr	20.0~23.0	15.0~18.0	28.0~31.0	18.0~21.0	18.0~21.0
	Fe	≤1	Rest	≤1	Rest	Rest
Maximal Temperature(℃)		1200	1150	1250	1100	1100
Resistance Temperature correction coefficient.(CT)		1.09±0.05	1.11±0.05	1.18±0.05	1.04±0.05	1.06±0.05
Melting point (℃)		1400	1390	1380	1390	1390
Resistivityρ20℃(10-6Ω.m)	800℃	1.008	1.078	1.028	1.188	1.173
	1000℃	1.014	1.095	1.033	1.219	1.201
	1200℃	1.025		1.043
Fast life value	Tem.(℃)	1175	1100	1200	1050	1050
Fast life value	hour(h)	≥110	≥100	≥110	≥100	≥100
Specific gravity(g/cm3)		8.40	8.2	8.1	7.90	7.90
Elongation(%)		≥25	≥25	≥20	≥20	≥20
Thermal(kj/m.h.℃)		60.3	45.2	45.2	43.8	43.8
Specific heat(20℃)j/g.℃		0.440	0.494	0.461	0.500	0.500
Extend strength(20~1000℃)α*10-6℃		18.0	17.0	17.1	19.0	19.0
Tensile strength(kg/mm2)		>85	>85	>85	>85	>85
Repeatedly bending(F/R)		>12	>12	>12	>12	>12
Microstructure		Austenitic	Austenitic	Austenitic	Austenitic	Austenitic

Our Nichrome alloy are in the form of wire, ribbon, strip, coil.

Round wire
Ribbon (flat wire)
Strip / foil
Stranded wire
Sheet / plate

Delivery conditions are:

Bright annealed
Oxidized
Pickled
Enameled

Resistance Heating Nickel Alloy Cr20ni80 Nichrome Resistance Strip Ni80cr20 Heating Strip From Factory 0

Tags:

Please send us your request and we will reply to you as soon as possible.

Send

Copper Nickel Alloy Wire

Electric Resistance Wire

Thermocouple Bare Wire

FeCrAl Alloy

Thermocouple Cable

Nicr Alloy

Thermal Spray Wire

Furnace Heating Element

Precision Alloy

Copper Alloy

Nickel Alloy

Enamelled Wire

High Temp Alloy

Thermocouple Connector

Resistance Heating Nickel Alloy Cr20ni80 Nichrome Resistance Strip Ni80cr20 Heating Strip From Factory

Factory Nichrome Resistance Strip

Ni80cr20 Heating Strip

Cr20ni80 Nichrome Resistance Strip

nichrome wire,

nichrome resistance wire,

nickel alloys

Precision Resistor Nicr Alloy 6J22 Karma Wire Anti Oxidation

Karma 6j22 Resistance Nicr Alloy Electrical Nickel Chrome Wire

Nikrothal 70 Nickel Chrome Alloy Non Magnetic Oxidized Annealed

Annealed Soft Heater Resistor Nichrome Wire 1mm Diameter

Precision Resistance Nicr Alloy / Evanohm Foil / Strip 0.001mm Thickness For Strainometer

Bright NiCr Alloy Foil Evanohm Foil 0.005 Thickness With Resistivity 1.33

Hv180 1.0mm Inalloy 70 Nicr Alloy With Oxidation Resistance

Nikrothal 8 MWS-650 Nicr80/20 Nicr Heating Wire Bright Annealing

Ni80Cr20 Nickel Chromium Nicr Alloy Soft Annealed Anti Oxidation

Cr20Ni80 Esistohm 80 Nicr Alloy Flat Resistance Heating Wire

Kamar / Evanohm Foil 0.005mm For Resistance Strain Gauge / Sensing Element

Copper Nickel Alloy Wire

Electric Resistance Wire

Thermocouple Bare Wire

FeCrAl Alloy

Thermocouple Cable

Nicr Alloy