long life filament for lamp 1.Material: tungsten 2,Purity: >= 99.95% 3.Density: 19.20g/cm3 4.Certificate: ISO 9001 2000

 Filament for Lamp

1, High temperature melting point .2, Good corrosion resistance .3, short delivery time.

Specification:

1.Material: tungsten filament2,Purity: >= 99.95%3.Density: 19.20g/cm3

4.Grade: W1, W25.Certificate: ISO 9001 2000

Tungsten Alloy Wires:

Purity 99.95 ~ 99.98% 

Diameter: 0.1 ~ 10.0 mm

Grade:  WAL1,W-61

Stranded Tungsten Wire Application:

 For making filaments for auto lamps, fluorescent lamps, high pressure halogen lamps.

 For making other lamp components.

 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.  For making supports and electron tubes

 Stranded tungsten wire is applied for making heater elements and other heater components in  Semiconductor and vacuum devices.

Products Photo References

Also We  can offer you the tungsten wire on your request, the titypal photo following:

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and I will reply to you AQAP.

Long Life Filament for Lamp