tungstens (Total 3 Products)

metal

??Appearance:
The tungsten bar is fine-grained and has a luster rather like that of silver in uniform color. Though the whole bar may slightly curve

2008-09-17

metal

Cerium-Tungsten is a non-radioactive material. It is known to be especially good for DC welding with low amperage because it starts very easily at low

2008-09-17

metal

??Appearance:
The tungsten wire is regular black covered with graphite. After graphite removed it is metallic luster.
2?? Specifications:
10?a15

2008-09-17