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nickel chromium coil wire nichrome ni80cr20 wire 2.60mm nicr 80/20 nichrome

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nickel chromium coil wire nichrome ni80cr20 wire 2.60mm nicr 80/20 nichrome

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Product Details:

Place of Origin:	China
Brand Name:	GME
Certification:	CE, RoHS
Model Number:	K type

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Detailed Product Description

Model Name:	0Cr25Al5	Density:	7.4g/cm3
Color:	Silver White/bright	Size:	1.0mm
Melting Point:	1500℃	MOQ:	40kg
Package:	Roll Or On Spool	Chemical Composition:	Iron Chrome Aluminum
Application:	Heating
Highlight:	2.60mm nichrome wire , 80/20 nichrome wire , ni80cr20 nichrome wire

nickel chromium coil wire nichrome ni80cr20 wire 2.60mm nicr 80/20 nichrome

Description:

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

Specification:

Size dimension range:

Wire: 0.01-10mm

Ribbons: 0.05*0.2-2.0*6.0mm

Strip: 0.05*5.0-5.0*250mm

NiCr series: Cr10Ni90, Cr20Ni80, Cr30Ni70, Cr15Ni60, Cr20Ni35, Cr20Ni30

Performance/material		Cr10Ni90	Cr20Ni80	Cr30Ni70	Cr15Ni60	Cr20Ni35	Cr20Ni30
Compostion	Ni	90	Rest	Rest	55.0-61.0	34.0-37.0	30.0-34.0
	Cr	10	20.0-23.0	28.0-31.0	15.0-18.0	18.0-21.0	18.0-21.0
	Fe	--	≤1.0	≤1.0	Rest	Rest	Rest
Maximum temperature℃		1300	1200	1250	1150	1100	1100
Meltiing point ℃		1400	1400	1380	1390	1390	1390
Density g/cm3		8.7	8.4	8.1	8.2	7.9	7.9
Resistivity at 20℃((μΩ·m)		--	1.09±0.05	1.18±0.05	1.12±0.05	1.00±0.05	1.04±0.05
Elongation at rupture		≥20	≥20	≥20	≥20	≥20	≥20
Specific heat J/g.℃		--	0.44	0.461	0.494	0.5	0.5
Thermal conductivity KJ/m.h℃		--	60.3	45.2	45.2	43.8	43.8
Coefficient of lines expansion a×10-6/(20~1000℃)		--	18	17	17	19	19
Micrographic structure		--	Austenite	Austenite	Austenite	Austenite	Austenite
Magnetic properties		--	Non-magnetic	Non-magnetic	Non-magnetic	Week magnetic	Week magnetic

nickel chromium coil wire nichrome ni80cr20 wire 2.60mm nicr 80/20 nichrome 0

Application:

1) Heating – Gas burners for ovens
2) Cooling – Freezers
3) Engine protection – Temperatures and surface temperatures
4) High temperature control – Iron casting

Tag:

Contact Person: Mr. Frank

Tel: 15058960276

Fax: 86-27-86653728

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nickel chromium coil wire nichrome ni80cr20 wire 2.60mm nicr 80/20 nichrome

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