Zhejiang Orient Junye IE Co. Ltd
Tungsten pin is widely used as vise,electrodes,fishing sinker and
The commercial uses of tungsten fall into two categories: those
that exploit its high strength at high temperatures and those that
exploit its density.Combined with the applications,it clearly shows
that tungsten pin not only exploits tungsten's high strength in
high temperature,also exploits tungsten's density.
Tungsten has the highest melting point of all the elements at 6,700
degres F. Although tungsten is not as strong as any other metals at
normal temperatures, once you get into very high temperatures
(yellow or white hot), the others start melting or dropping
dramatically in strength, while tungsten keps up a relatively high
strength,so tungsten pin is often used as electrodes.
Tungsten is about 10 times harder than 18K Gold, 5 times harder
than tool steel, and 4 times harder than titanium,So tungsten pin
vise is more harder than other type of vise.
Tungsten is also by far the highest density element you can buy for
less than precious metal prices. It's exactly the same density as
gold, but a hundred or more times cheaper. Tungsten has high
density, in applications where size is counts, tungsten is
used,tungsten pin fishing sinker for instance,where neding high
mass in limited volume for the sake of increasing penetrating
power,especially in muddy or wood.