Tungsten Rod-「Are abundant science and technology」 Silicon carbide_Silicon molybdenum rods-Foreign trade export p

1. High melting point (3410°C)

2. Low thermal expansion

3. High electrical resistance

4. Low vapour pressure

5. Good thermal conductivity

6. High density

Type and Size:

Type	Swaged Rods	Straightened Rods after Drawn	Ground rods available
Size	Ф2.4~95mm	Ф0.8 ~3.2mm	Ground rods available

Chemical Composition:

Designation	Tungsten Content	Impurity Elements Content
Designation	Tungsten Content	Total	Each
WAL1、WAL2	≥99.95%	≤0.05%	≤0.01%
W1	≥99.95%	≤0.05%	≤0.01%
W2	≥99.92%	≤0.08%	≤0.01%
Note: Potassium is not counted in impurities content.