Specifications
Place of Origin :
Baoji
Brand Name :
HUAHENG TITANIUM
Model Number :
HUAHENG002
Certification :
ISO9001-2008
Description

pure tungsten wire specification

1) Size: minimum dia. 10 micron

2) Material:pure tungsten and tungsten alloy
3) As finished: black wire, electrolytic cleaned wire, hydrogen-sintered cleaned
wire, straightened
4) Property: good winding property, non-sag, high temperature resistant
Application:
1) For production of filaments for lamps of coiled-coil or three-coiled incandescent
lamp, fluorescent lamp, halogen lamp, auto lamp and hi-color temperature lamps,
etc.
2) For making supports and electron tubes
Application

1.Tungsten heater element and other heater components in semiconductor .

2.High temperature lamp and filament ,stock - resistance filament ,double helix filament etc.

3.Electric incandescent lamp filament , fluorescent light filament ,etc

state : in coil or straight black wire and white wire .

Type

Purity of tungsten

Type

Application

WAl1

≥99.92

T

Double – screwy filament. Filament for high colour temperature lamp and shockproof lamp etc.

L

Filament for incandescent lamp. Cathode for emitting tube. High temperature electrodes. Twisted tungsten wire etc.

W

Folded – heater for electronic tube, etc.

WAl2

≥99.92

T

Filament for fluorescent lamp etc.

L

Heater for electronic tube. Filament for incandescent lamp. Twisted tungsten wire etc.

W

Folded – heater for electronic tube, etc.

WAl3

≥99.92

L

Filament for normal lamp. Spring wire for semiconductors, etc.

W1

≥99.95

Tungsten wire in twisted and heating parts etc.

W2

≥99.92

Grid side rod for electron tube. Tungsten wire in twisted etc.

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99.95% pure tungsten heating wire with film packing

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Place of Origin :
Baoji
Brand Name :
HUAHENG TITANIUM
Model Number :
HUAHENG002
Certification :
ISO9001-2008
Contact Supplier
99.95% pure tungsten heating wire with film packing

Baoji Huaheng Titanium Industry Co., Ltd

Active Member
11 Years
Shaanxi, Baoji
Since 2005
Business Type :
Manufacturer,Exporter,TradingCompany,Seller
Total Annual :
$1,000,000-$2,000,000
Employee Number :
50-100
Certification Level :
Active Member
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