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Home > Products > Electrical Equipment & Supplies > Wires, Cables & Cable Assemblies > Cable Manufacturing Equipment

Ni80 Cr20Ni80 Nichrome Resistance Wire Heat Resistant Wire

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Meo wig Trading Co., Ltd

China - Hangzhou

Manufacturer

Trade Capacity

Export Percentage

Nearest Port

Hangzhou,Shanghai

Accepted Delivery Terms

Employees

51-100 people

Accepted Payment Currency

USD,CNY

Average Lead Time

45 Day(s)

Certifications

BRC

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Product Details

Product Specifications Product Description

Product Specifications

Product Description

Overview

Quick Details

Place of Origin:: Jiangsu, China

Brand Name:: HY

Model Number:: Cr20Ni80

Type:: Bare

Application:: Heating

Conductor Material:: Ni Cr

Conductor Type:: Solid

Insulation Material:: Bare

Product name:: High resistance 8020 7030 Nichrome wire for heaters

Surface:: Bright

Process method:: rolling

Treatment:: annealing

Nichrome ribbon size:: 0.05*0.2-2.0*6.0mm

Condition:: Soft Annealed

MOQ:: 5kg

Melting point:: 1400℃

Supply Ability

Supply Ability:: 100 Kilogram/Kilograms per Week heating wire

Packaging & Delivery

Product Description

Ni80 Cr20Ni80 Nichrome Resistance Wire Heat Resistant Wire

Resistance Alloy Wires is used for electrical heating element.
Widely used in metallurgy, industrial stoves, household appliances, machinery and electronics manufacturing industries do heat resistance material.
1.FeCrAl Electrictrical Resistance Heating alloys with high electrical resistivity, temperature coefficient of resistance is small, high operating temperature. good corrosion resistance under high temperature, and particularly suitable for use in a gas containing sulfur and sulfides, low price, it is widely used in industrial electric furnace, household appliances, far infrared device ideal heating material.
2.Nickel chromium alloy with iron resistance electrothermal high resistivity, surface body sexual well. At high temperature and high intensity, and a good performance and processing may welding nature widely used metallurgical, electrical, mechanical components and electrical manufacturing industries for doing heat resistance material.

Grade:

FeCrAl:1Cr13AI4, 0Cr19AI2, 0Cr15AI5, 0Cr20AI5, 0Cr25AI5, 0Cr21AI6 Nb,OCr27Al7Mo2
Ni-Cr :Cr20Ni80,Cr15Ni60, Cr20Ni35, Cr25Ni20 etc.
Manganin:6J12, 6J8, 6J13
Constantan:6J40
New constantan:6J11

Ni80 Cr20Ni80 Nichrome Resistance Wire Heat Resistant Wire from China supplier

Size:

Alloy bar dia:10-60mm
Resistance wire dia.0.05-10mm
Resistance strip thickness0.56-5mm, width6-50mm
Resistance strip wire thickness0.1-0.6mm,strip wire width1-6mm
Cold rolled resistance foil thickness0.05-3mm,strip width4-250mm

Performance\ material		Cr20Ni80	Cr30Ni70	Cr15Ni60	Cr20Ni35	Cr20Ni30
Composition	Ni	Rest	Rest	55.0~61.0	34.0~37.0	30.0~34.0
	Cr	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℃		1200	1250	1150	1100	1100
Resistance temperature correction coefficient		1.09±0.05	1.11±0.05	1.18±0.05	1.04±0.05	1.06±0.05
Meltiing point ℃		1400	1380	1390	1390	1390
Fast life value	Tem.(C)	1175	1100	1200	1050	1050
Fast life value	Hour	≥110	≥100	≥110	≥100	≥100
Density g/cm3		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
Extension rate (%)		≥25	≥25	≥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
Tensile strength (kg/mm2)		>85	>85	>85	>85	>85
Repeatedly bending (F/R)		>12	>12	>12	>12	>12
Micrographic structure		Austenite	Austenite	Austenite	Austenite	Austenite
Magnetic properties		Non-magnetic	Non-magnetic	Non-magnetic	Weak magnetic	Weak magnetic

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