tungsten filament heater

Tel: 0086-577-56615103

Fax: 0086-577-56615100

Mobile: 15988760463

E-mail: export@ccvacuum.com

Add: Road 2,Binhai industrial park,Longwan district,Wenzhou city,Zhejiang province,325000,China

Product name : tungsten filament heater

Item :

Details :

tungsten filament heater

1.Grade:W1,W2,WAl1,WAl2.

2.Purity :> =99.95%

3. Characteristic:

Melting Point: 3410 Degrees Celsius

Boiling Point:5927 Degrees Celsius

Density: 19.3g/cm3

High quality, workability

4. Product Feature: High melting point, High-density, high temperature oxidation resistance, long service life, resistance to corrosion.

5.Application:

Grade	Tungsten content(%)	usage
WAL1	>=99.92	Manufacturing wire of high color lamp, wire of shockproof lamp and double-spiral wire Manufacturing wire of incandescent lamp, cathode of transmitting tube, hyperthermia electrode and reaming tungsten wire Manufacturing folding heating cord of electron tube
WAL2	>=99.92	Manufacturing wire of fluorescent lamp Manufacturing heating cord of electron tube, wire of incandescent lamp, and reaming tungsten wire Manufacturing folding heating cord of electron tube, grid wire and cathode
W1	>=99.95	Manufacturing reaming tungsten wire and heating components
W2	>=99.92	Manufacturing grid side rod of electron tube and reaming tungsten wire

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