1.rod 2.tungsten rod 3.as swaged and forged 4.tungsten anode for HID lamp 5.ground tungsten rod

 

Diameter:

 

Multicrystal provides WKM tungsten alloy materials as lamp electrode, diameter from 15mm - 100mm even more.

 

Excellent property:

 

finegrain, grain stabilized microstructure over the entire service life of  lamp;

 

good ignition performance with high arc stability;

 

favourable machinability of ready-to-use electrodes.

 

Application:

 

Tungsten rods can be used in  high-pressure mercury lamps,low-pressure sodium lamps, high-pressure sodium lamps, metal halide gas discharge lamps and short arc lamps. 

 

Ground tungsten rod