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0.35mm Diameter Dumet Wire , Nichrome Resistance Wire For Lighting Lamps

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0.35mm Diameter Dumet Wire , Nichrome Resistance Wire For Lighting Lamps

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Brand Name : TANKII

Model Number : Ni43Fe

Certification : iso

Place of Origin : shanghai

MOQ : 30kg

Price : usd + 18.6 + kg

Payment Terms : T/T, D/P, L/C

Supply Ability : 50 + Ton + month

Delivery Time : 7-10 day

Packaging Details : Wooden cases or cartons

Wire core material : Ni43Fe

elongation : ≥20%

name of the : Dumet wire

tensile strength : ≤65kg/mm²

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Dumet is a kind of permanent matching with soft glass sealing double metal alloy materials, has a good thermal expansion coefficient, mechanical properties, physical properties, etc.Widely used in electric vacuum components, electric light source device, semiconductor discrete devices and vacuum electronics.

Dumet oxide

Product group Use Specifications Technical parameters

Dumet oxide

For semiconductor use such as Vacuum electronic products of Glass diode Do-34,Do-35,LL-34 and Do-41

Φ0.2-1.42mm

Ni(core wire) 41-43% 46-48%
Cu 20-25% 14-19%
Tensile strength ≤65kg/mm²
elongation >20%
Expansion coefficient

Radial:82-92*10-7cm/cm/℃

Axial:82-92*10-7cm/cm/℃

White dumet

Product group Use Specifications Technical parameters

White dumet

Insert type bulb for auto light and motorcycle light

Φ0.2-0.5mm

Ni(core wire) 41-43%
Cu 24-26%
Tensile strength ≤65kg/mm²
elongation ≥20%
Expansion coefficient

Radial:82-92*10-7cm/cm/℃

Axial:62-65*10-7cm/cm/℃

Bright (anti humidity) dumet

Product group Use Specifications Technical parameters

Bright (anti humidity) dumet

Lighting energy-saving lamps, ordinary lamp, small round bulb etc

Φ0.3-0.5mm

Ni(core wire) 41-43%
Cu 21-30%
Tensile strength ≤65kg/mm²
elongation ≥20%
Expansion coefficient

Radial:82-92*10-7cm/cm/℃

Axial:62-65*10-7cm/cm/℃

Yellow dumet

Product group Use Specifications Technical parameters

Yellow dumet

Energy-saving lamps, auto lamp light use

Φ0.3-0.5mm

Ni(core wire) 41-43%
Cu 23-28%
Tensile strength ≤65kg/mm²
elongation ≥20%
Expansion coefficient

Radial:82-92*10-7cm/cm/℃

Axial:62-65*10-7cm/cm/℃

Red dumet

Product group Use Specifications Technical parameters

Red dumet

General bulb, holiday light, mini bulb, Christmas lights, small round bulb

Φ0.3-0.5mm

Ni(core wire) 41-43%
Cu 21-23%
Tensile strength ≤65kg/mm²
elongation ≥20%
Expansion coefficient

Radial:82-92*10-7cm/cm/℃

Axial:62-65*10-7cm/cm/℃

Boron free dumet

Product group Use Specifications Technical parameters

Boron free dumet

Cold cathode lamp and all kinds of special lamp decoration

Φ0.18-0.6mm

Ni(core wire) 41-43%
Cu 21-30%
Tensile strength ≤65kg/mm²
elongation ≥20%
Expansion coefficient

Radial:82-92*10-7cm/cm/℃

Axial:62-65*10-7cm/cm/℃

Tinge dumet

Product group Use Specifications Technical parameters

Light tinge sorts

Execution for LCD , computer and TV display screen

Φ0.3-1.2mm

Ni(core wire) 41-43%
Cu 15-25%
Tensile strength ≤65kg/mm²
elongation ≥18-20%
Expansion coefficient

Radial:82-92*10-7cm/cm/℃

Axial:62-65*10-7cm/cm/℃

0.35mm Diameter Dumet Wire , Nichrome Resistance Wire For Lighting Lamps


Product Tags:

nickel alloys

      

nichrome wire

      
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