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Tungsten Fishing Sinker

Tungsten Alloy Fishing Weight

Tungsten alloy material with a density over 18.0g/cc, was widely used as a fishing weight in fishing tools.
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Tungsten alloy material with a density over 18.0g/cc, was widely used as a fishing weight in fishing tools.
The tungsten alloy fishing weight is used to add weight to the fishing tool so the baits can sink into deeper water, 
There are many different shapes, sizes, and colors in tungsten alloy fishing weight. 
tungsten alloy fishing weight
 
For many fishing men, fishing in big and rich lakes is a happy thing, there are a lot of big fishes.
However, the problem is there are also a lot of water cover plants, such as Hydrilla, Hyacinth, and so on that presents shade or seclusion for the big fishes. So how to put the lure through those dense water cover is a big problem for fishing man.
The most simple way to solve this problem is to add weight to the lures. Tungsten alloy is considered the most suitable material for this, because of its high density(over 18g/cm3), and it's environmentally friendly.
Because of the high density, the tungsten alloy fishing sinker can be made only 1/2 size of material of steel while keeping heavyweight. And comparing with lead material, which is harmful to health, the tungsten alloy is environmentally friendly and has steady chemical properties, the tungsten alloy fishing sinker will not rust even put a long time in seawater, which is of strong corrosion to ordinary metal.

Because of the high density and stead chemical properties, tungsten alloy materials are widely using in other counterweights areas such as machinery, aircraft, golf, fishing, logging industries, and so on.
tungsten alloy fishing weight
According to customers requiring, we have already produced a lots type of tungsten alloy fishing sinker and fishing weights.Weight range from 1/64oz to 1oz, and with different shape: water-drap shape finshing sinker,bullet shape sinker.wase shape fishing sinker.petal shape tungsten sinker,leaf shape tungsten weight,spiked tungsten fishing sinker.arrowhead fishing weight.steepletop fishing sinker.tungsten ball with slots. tungsten beads in different color and so on.here below we show some of them in pictures:
tungsten alloy fishing weight
 

Why choose us for tungsten alloy fishing weight?
Still not find the shape you are looking for? Try to contact Ms. Enjoy for help.
According to customers' requirements, we have already produced a lot of types of tungsten alloy fishing sinker and fishing weights. Weight range from 1/64oz to 1oz, and with different shapes: water-drop shape fishing sinker, bullet shape sinker.wase shape fishing sinker.petal shape tungsten sinker, leaf shape tungsten weight, spiked tungsten fishing sinker.arrowhead fishing weight.steeple top fishing sinker.tungsten ball with slots. tungsten beads in different color and so on. here below we show some of them in pictures:
Still not find the shape you are looking for? Try to contact Ms. Enjoy for help.
Grade of tungsten alloy material
ASTM-B-777-87 Class 1 Class 2 Class 3 Class 4
Miniumum Density(g/cc) 16.85 17.15 17.75 18.25
Minimum Density (lbs/in3) 0.608 0.619 0.641 0.659
Nominal W Content (wt.%) 90 92.5 95 97
Nominal Nickel Content (wt.%) 7.1 5.4 3.6 2.1
Nominal Iron Content (wt.%) 2.9 2.1 1.4 0.9
Typical Hardness (HRC) 28 28 29 30
Modulus of Elasticity (x106 psi) 45 48 50 52
Ultimate Tensile Strength Min. (ksi) 120 120 120 110
0.2% Offset Yield Strength Min (ksi) 80 80 80 80
Minimum % Elongation (1" Gauge Length) 10 8 6 2

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