fishing sinker

Cerium tungsten electrode is the electrode of tungsten added with 2%of CeO2.The power of its electronic transgression is 2.4ev,less than that of thorium-tungsten electrode .Its arc derivation voltage is also lower with better arc derivation function and higher arc power stability.The current allowed under the condition of anode direct current is higher and the burn spoilage is smaller.

Cerium-Tungsten is a non-radioactive material. It can not only replace the thorium-tungsten electrode in the case of low direct current and mini-scaled welding but also bears superior features over the latter.It is known to be especially good for DC welding with low amperage because it starts very easily at low amps and usually requires about 10% less amps to operate than thoriated material. It is very popular to be used for the welding of orbital tube, pipe, very small parts, short welding cycles and also where a specific number of welds are called and then the electrode is to be replaced.

A fishing sinker or plummet is a weight used to force a lure or bait to increase its rate of sink, anchoring ability, and/or casting distance. Fishing sinkers may be as small as 1/32 of an ounce for applications in shallow water, even smaller for fly fishing applications, or as large as several pounds or considerably more for deep sea fishing. They are formed into nearly innumerable shapes for diverse fishing applications. Environmental concerns surround the usage of most fishing sinker materials.