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Ni80 Ni90 Nichrome 80/20 Heating Resistance Wire Ni80cr20 Ni90cr10 For Heating Element

Name: Ni80 Ni90 Nichrome 80/20 Heating Resistance Wire Ni80cr20 Ni90cr10 For Heating Element
Brand: Shanghai Tankii Alloy Material Co.,Ltd
SKU: Nickel alloy wire
Price: 300.00 USD
Availability: InStock

Product Details

Place of Origin: CHINA

Brand Name: Tankii

Certification: ISO 9001

Model Number: Nickel alloy wire

Payment & Shipping Terms

Minimum Order Quantity: 5KG

Packaging Details: spool, coil

Delivery Time: 5-30 days

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

Supply Ability: 2000kg/month

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Specifications

Description

Specifications

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                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    Heating Resistance Wire, Ni80cr20 Heating Resistance Wire, Ni90cr10 Heating Resistance Wire
                                                      

Grade:	Nichrome Alloy	Application:	Heating & Resistor
Elongation (≥ %):	20%	Resistance (μω.m):	Stable
Material:	Nichrome Material	Condition:	Soft Annealed
Color:	Metallic	Feature:	Anti-oxidation Properties, High Resistance

Grade:	Nichrome Alloy
Application:	Heating & Resistor
Elongation (≥ %):	20%
Resistance (μω.m):	Stable
Material:	Nichrome Material
Condition:	Soft Annealed
Color:	Metallic
Feature:	Anti-oxidation Properties, High Resistance

Description

Ni80 Ni90 Nichrome 80/20 Heating Resistance Wire Ni80cr20 Ni90cr10 For Heating Element

High Quality Ni80 Ni90 Nichrome 80/20 Heating Resistance Wire Ni80cr20 Ni90cr10 for Heating Element

Cr20Ni80 is a superalloy material consisting of chromium and nickel. It has excellent corrosion resistance and high temperature oxidation resistance, so it is widely used in high temperature environment heaters and electric furnaces and other fields. In addition, Cr20Ni80 also has good mechanical properties and machinability, and can be made into various shapes of heating elements, such as coils, tubes, ribbons, etc.

Physical Properties

Density at Room°C	Electrical Resistivity at 20°C	Melting Point °C	Max Continuous Operating Temperature in Air °C	Magnetic Properties
8.4 g/cm³	1.16(1.19)* microhm-m	1400	1200	The Material is Non-Magnetic
*Electrical Resistivity 1.16 Ω mm2/m corresponds to an Oxidized Annealed condition Electrical Resistivity 1.19 Ω mm2/m corresponds to a Bright Annealed condition

Chemical Composition and Propertes:
Propertes/Grade		NiCr 80/20	NiCr 70/30	NiCr 60/15
Main Chemical Composition(%)	Ni	Bal.	Bal.	55.0-61.0
	Cr	20.0-23.0	28.0-31.0	15.0-18.0
	Fe	≤ 1.0	≤ 1.0	Bal.
Max Working Temperature(ºC)		1200	1250	1150
Resistivity at 20ºC(μ Ω · m)		1.09	1.18	1.12
Density(g/cm3)		8.4	8.1	8.2
Thermal Conductivity(KJ/m· h· ºC)		60.3	45.2	45.2
Coefficient of Thermal Expansion(α × 10-6/ºC)		18	17	17
Melting Point(ºC)		1400	1380	1390
Elongation(%)		> 20	> 20	> 20
Micrographic Structure		austenite	austenite	austenite
Magnetic Property		nonmagnetic	nonmagnetic	nonmagnetic

Propertes/Grade		NiCr 35/20	NiCr 30/20	Karma	Evanohm
Main Chemical	Ni	34.0-37.0	30.0-34.0	Bal	Bal
Composition(%)	Cr	18.0-21.0	18.0-21.0	19.0-21.5	19.0-21.5
	Fe	Bal.	Bal.	2.0-3.0	-
Max Working Temperature(ºC)		1100	1100	300	1400
Resistivity at 20ºC		1.04	1.04	1.33	1.33
(μ Ω · m)		1.04	1.04	1.33	1.33
Density(g/cm3)		7.9	7.9	8.1	8.1
Thermal Conductivity		43.8	43.8	46	46
(KJ/m· h· ºC)		43.8	43.8	46	46
Coefficient of Thermal		19	19	-	-
Expansion(α × 10-6/ºC)		19	19	-	-
Melting Point(ºC)		1390	1390	1400	1400
Elongation(%)		> 20	> 20	> 20	> 20
Micrographic Structure		austenite	austenite	austenite	austenite
Magnetic Property		nonmagnetic	nonmagnetic	nonmagnetic	nonmagnetic

Ni80 Ni90 Nichrome 80/20 Heating Resistance Wire Ni80cr20 Ni90cr10 For Heating Element 0

Ni80 Ni90 Nichrome 80/20 Heating Resistance Wire Ni80cr20 Ni90cr10 For Heating Element 1

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