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| Product Name: |
Ni30Cr20 Foil
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| Specifications |
Ni30Cr20 foil,Ni30Cr20 alloy foil,Ni30Cr20 resistance foil,nichrome foil |
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Hangzhou Ualloy Material Co.,Ltd is one of the best nichrome alloy ni30cr20 manufacturers and suppliers in China,Website:http://www.alloystrip.com, welcome to buy discount and low price cr20ni30, n30, nikrothal 30, resistohm 30, nikrothal 3 from us, and also welcome to check the price and quotation with our factory.
(Common Name:Ni30Cr20,Nikrothal 30, N3, HAI-NiCr 30, Resistohm 30,30-20 Ni-Cr,Nikrothal 3.)
Ni30Cr20 is a nickel-chromium alloy (NiCr alloy) characterized by High resistivity, good oxidation resistance,very good form stability,good ductility and excellent weldability. It is suitable for use at temperatures up to 1100°C.
Typical applications for Ni30Cr20 are used in olid hot plates,open coil heaters in HVAC systems,night-storage heaters,convection heaters,heavy duty rheostats and fan heaters. And also used for heating cables and rope heaters in defrosting and de-icing elements,electric blankets and pads, car seats,baseboard heaters,floor heaters and resistors.
Normal composition%
C P S Mn Si Cr Ni Al Fe Other
Max
0.08 0.02 0.015 1.00 1.0~2.0 18.0~21.0 30.0~34.0 - Bal. -
Typical Mechanical propertiesï¼?.0mmï¼?
Yield strength Tensile Strength Elongation
*** *** %
340 675 35
Typical Physical properties
Density (g/cm3) 7.9
Electrical resistivity at 20�Ωmm2/m) 1.04
Conductivity coefficient at 20â„?(WmK) 13
Coefficient of thermal expansion
Temperature Coefficient of Thermal Expansion x10-6/â„?
20 â„? 1000â„?19
Specific heat capacity
Temperature 20â„?
J/gK 0.50
Melting point (â„? 1390
Max continuous operating temperature in air (â„? 1100
Magnetic properties non-magnetic
Temperature Factors Of Electrical Resistivity
20â„?100â„?200â„?300â„?400â„?500â„?600â„?
1 1.023 1.052 1.079 1.103 1.125 1.141
700â„?800â„?900â„?1000â„?1100â„?1200â„?1300â„?
1.158 1.173 1.187 1.201 1.214 1.226 -
Style of supply
Alloys Name Type Dimension
Ni30Cr20W Wire D=0.03mm~8mm
Ni30Cr20R Ribbon W=0.4~40 T=0.03~2.9mm
Ni30Cr20S Strip W=8~250mm T=0.1~3.0
Ni30Cr20F Foil |
| Company: |
Hangzhou Ualloy Material Co.,Ltd
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| Contact: |
Ms. Michael Qiu |
| Address: |
No.126,Jincheng Road,Xindeng Town,Fuyang District,Hangzhou |
| Postcode: |
311404 |
| Tel: |
86-0571-63255636 |
| Fax: |
86-0571-63256181 |
| E-mail: |
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