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Stable Performance Ni70Cr30 Resistance Foil For Heating Element

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Stable Performance Ni70Cr30 Resistance Foil For Heating Element

Brand Name : HUONA

Model Number : Ni70Cr30

Certification : ISO9001, RoHS

Place of Origin : China

MOQ : 1KG

Price : Need to negotiate

Payment Terms : T/T

Supply Ability : 100 Tons/Month

Delivery Time : Around a week

Packaging Details : Spool, Carton, Wooden Case

Product name : Ni70Cr30 Resistance Foil for Heating Element

Product usage : Heating Element

Customization : Available

Product composition : 70%Ni 30%Cr

Range of Application : Resistor, Heater

Trademark : HUONA

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Basic Info.

Model NO.
Ni70cr30
Characteristics
High Resistivity, Good Oxidation Resistance
Melting Point
1400℃
Density
8.1 g/cm3
Electrical Resistivity
1.18 Ohm mm2/M
Elongation
≥20%
Hardness
180 Hv
Max Working Temperature
1250 ℃
Range of Application
Resistor, Heater
Transport Package
Wooden Case
Specification
Can customize
Trademark
HUONA
Origin
China
HS Code
75062000
Production Capacity
100 Tons/Month

Product Description

Stable performance Ni70Cr30 Resistance Foil for Heating Element

Description
Model NO. X30h780 Origin China




Trademark Ni70Cr30 HS Code 75062000




Transport Package Spool, Carton, Wooden Case Trademark HUONA
Chemical Composition and Propertes:
Propertes/Grade NiCr 80/20 NiCr 70/30 NiCr 60/15 NiCr 35/20 NiCr 30/20
Main Chemical
Composition(%)
Ni Bal. Bal. 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 Bal. Bal. Bal.
Max Working
Temperature(ºC)
1200 1250 1150 1100 1100
Resistivity at 20ºC
(μ Ω · m)
1.09 1.18 1.12 1.04 1.04
Density(g/cm3) 8.4 8.1 8.2 7.9 7.9
Thermal Conductivity
(KJ/m· h· ºC)
60.3 45.2 45.2 43.8 43.8
Coefficient of
Thermal Expansion
(α × 10-6/ºC)
18 17 17 19 19
Melting Point(ºC) 1400 1380 1390 1390 1390
Elongation(%) > 20 > 20 > 20 > 20 > 20
Micrographic
Structure
austenite austenite austenite austenite austenite
Magnetic Property nonmagnetic nonmagnetic nonmagnetic nonmagnetic nonmagnetic


Details
Chemical Composition Nickel 70%, Chrome 30%
resistivity: 1.18 ohm mm2/m
Hardness: Soft, hard or semi-hard
Advantage The metallurgical structure of nichrome
confers them a very good plasticity when cold.
Characteristics Stable performance; Anti-oxidation; Corrosion resistance; High temperature stability; Excellent coil-forming ability; Uniform and beautiful surface condition without spots.
Usage Resistance heating elements;Material in metallurgy;Household appliances;Mechanical manufacturing and other industries.

Picture








Stable Performance Ni70Cr30 Resistance Foil For Heating Element
Stable Performance Ni70Cr30 Resistance Foil For Heating Element
Stable Performance Ni70Cr30 Resistance Foil For Heating Element
Stable Performance Ni70Cr30 Resistance Foil For Heating Element
Stable Performance Ni70Cr30 Resistance Foil For Heating Element
Stable Performance Ni70Cr30 Resistance Foil For Heating Element
Stable Performance Ni70Cr30 Resistance Foil For Heating Element
Stable Performance Ni70Cr30 Resistance Foil For Heating Element
Stable Performance Ni70Cr30 Resistance Foil For Heating Element

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