Specifications

1.Density: 19.3g/cm3
2.Quality certification: ISO9002
3.Feature:High-density,High melting point

1. Grade: W1,W2

2. Purity:≥99.95%

3. Characteristic: 

Melting Point: 3410 DC

Boiling Point: 5927 DC

High quality, workability

4. Certificate: ISO9002

5. Product Feature: This product is a pure tungsten electrode which does not be added any oxidizing material, 4.5 ev the electronic work function is relatively high, high striking voltage, poor current-carrying capability, easy overfired, suitable for application for alternating voltage conditions and non-strict requirements’ occasions of welding.

Electrode name	Model	Intermingled materials	Intermingled Quantity%	Other Intermingled Quantity%	Tungsten	Color standard
Pure Tungsten Electrode	WP	---	---	<0.20	Remainder	green

6. Dimensions and tolerance:According to clients’ requirements

7. Application:

TIG welding,  plasma welding, cutting, spray-coating and smelting.

Used as electrode in the rare earth industry.