99.95% pure tungsten heating wire with film packing
Brand Name:HUAHENG TITANIUM
Certification:ISO9001-2008
Model Number:HUAHENG002
Minimum Order Quantity:50 kgs
Delivery Time:15 days
Payment Terms:T/T
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Location:
Baoji Shaanxi
Business type:
Manufacturer, Exporter, TradingCompany, Seller
Address:
Baoji Titanium Road No.1, Gaoxin District, Baoji City, Shaanxi Province, China
Supplier`s last login times:
within 11 hours
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Product Details
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
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
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. |
99.95% pure tungsten heating wire with film packing
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