Analysis of Tungsten Carbide Screw-tap’s Types VI
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- Category: Tungsten Information
- Published on Monday, 21 July 2014 18:25
Tungsten carbide lo pointed tap has no chip clogging, sharp chip performance, high-speed machining and large flexural prevention and etc.. Look at the table in details.
Classification |
Specialty |
Usefulness |
Tungsten carbide lo pointed tap |
Blade angle slot |
Cutting curly like material in a continuous |
No chip clogging |
Through Hole |
|
Large flexural strength damage |
Hole wall with axial grooving |
|
Sharp chip performance |
High-speed machining |
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New Nickel-Tungsten Dart—Tungsten Dart Development (2)
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- Category: Tungsten Information
- Published on Monday, 21 July 2014 18:24
The new ultra-dense sintered nickel-tungsten material was revolutionary. It allowed production of new thinner darts, which in turn allowed darters to place their darts closer to each other, greatly increasing the likelihood of high scores such as 180's.
The new tungsten material was also more durable and resistant to corrosion, unlike brass darts that would quickly wear down and lose their machined grip. The sharp machined grooves of an N/T dart stayed gripping for much longer, which led to generally more precise manner of throwing. Highly textured tungsten barrels could just rest on the darter's finger tips instead of requiring the stronger squeeze often needed with the more slick brass darts.
Thin, streamlined darts made of dense tungsten soon displaced traditional brass to become the standard for competition, and manufacturers raced each other to introduce novel barrel designs. As the new high-tech darts commanded higher prices than traditional brass darts, the darts industry grew rapidly, and as part of their promotions began sponsoring major tournament and "pro" players.
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Tungsten Darts in 1970s—Tungsten Dart Development (1)
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- Category: Tungsten Information
- Published on Monday, 21 July 2014 18:22
To darters, the 1970s was a time of explosive growth for darts. Promoters organized new leagues, publicized regional and national tournaments, and heavily marketed new darts products.
The decade was also a period of relative peace and prosperity for most of the Western world, after the end of the Vietnam War. That prosperity meant that people could spend more time on leisure activities, and sports & recreations of all types built large followings, including darts.
Much of the new interest could be attributed to the development of darts made from ultra-dense tungsten, along with the darts industry that developed to make and market the new darts.
In the 1970's, there was some production of "tungsten darts", but they were often made of a much softer blend of copper & tungsten, a fairly common industrial material at the time.
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Analysis of Tungsten Carbide Screw-tap’s Types III
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- Category: Tungsten Information
- Published on Monday, 21 July 2014 18:20
Tungsten carbide extrusion tap can use the principle of working within the plastic thread and has no chip discharge. Look at the table in details.
Classification |
Specialty |
Usefulness |
Tungsten carbide extrusion tap |
The use of the principle of working within the plastic thread |
|
No chip discharge |
Combined through holes, blind holes |
|
Thread accuracy and stability |
Good material extending |
|
Anti-breakage strength |
|
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What Caused the Sudden Change into Dungsten Dart?
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- Category: Tungsten Information
- Published on Monday, 21 July 2014 18:18
Military research & spending during the Cold War & Vietnam War was a major factor, as it led to the development and high-volume production of very dense materials such as nickel-tungsten for purposes such as armor-penetrating projectiles, as well as for tiny helicopter blade balance weights and a variety of nuclear energy applications.
High volume production of tungsten rod stock brought the price down, and many civilian uses were soon found for the material. With their sleek high-tech appearance and dense feel, nickel-tungsten darts were marketed as the "ultimate" in darts sets.
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Analysis of Tungsten Carbide Screw-tap’s Types II
- Details
- Category: Tungsten Information
- Published on Monday, 21 July 2014 18:15
Tungsten carbide spiral flute tap has the advantage of cutting no residue, good chip evacuation, being the lowest part of the blind hole tapping and etc..
Classification |
Specialty |
Usefulness |
Tungsten carbide spiral flute tap |
Tungsten carbide spiral groove |
Cutting curly like material in a continuous |
To be the lowest part of the blind hole tapping |
Blind |
|
Cutting no residue, good chip evacuation |
Hole wall with axial grooves |
|
Empty easily eat into the bottom |
|
|
Cutting hinge brisk |
|
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Analysis of Tungsten Carbide Screw-tap’s Types I
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- Category: Tungsten Information
- Published on Monday, 21 July 2014 18:11
Tungsten carbide straight flute tap is straight slot, and it has high hardness of the workpiece, ministry edge strength, rigidity of tungsten carbide screw-tap.
Classification |
Specialty |
Usefulness |
Tungsten carbide straight flute tap |
Straight slot |
High hardness of the workpiece |
Ministry edge strength, rigidity of tungsten carbide screw-tap |
Tool wear can lead to material |
|
When tapping a small pitch distortion |
Cutting the material in powder form |
|
Cutting cone length content selection easy |
Short depth of the through-hole tapping |
|
Easy re-grind |
|
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Tungsten Carbide Lo Pointed Tap
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- Category: Tungsten Information
- Published on Monday, 21 July 2014 18:05
Tungsten carbide lo pointed tap is also called for deep threaded through holes and the use of high strength, long life, fast cutting speed, dimensional stability, tooth pattern Explicit (especially fine tooth).
Tungsten carbide lo pointed tap is a tungsten carbide straight flute tap’s deformation, is founded by the German company, Mr. Ernst Reime NORIS invented in 1923. Linear tungsten carbide straight flute tap on one side of the cutting edge of the chute opening, forming an angle, along the feed direction of the chip that is discharged forward. It is suitable for through-hole machining.
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Tungsten Carbide Straight Flute Tap’s Feature
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- Category: Tungsten Information
- Published on Monday, 21 July 2014 18:04
Tungsten carbide straight flute tap is the most versatile, through-hole or blind hole, non-ferrous metal or black metal can be processed. The price of tungsten carbide straight flute tap is the cheapest.
But the targeted poor of tungsten carbide straight flute tap, what can be done, nothing is done best. Cutting cone section can have 2,4,6 teeth, short taper for blind hole, long cone for through holes. As long as the bottom hole deep enough, you should try to use some of the cutting cone long, so share the load of gear cutting some more, life is also longer.
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Tungsten in Golf Club for Woman
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- Category: Tungsten Information
- Published on Monday, 21 July 2014 18:03
Since women play differently than men in golf, a new set of golf club for women is necessary. Typically, women golfers tend to have slower club head speeds and, consequently, lower launch angles. The ideal equipment for women needed to offer them distance and the ability to get the ball airborne.
The golf club starts with two utility woods. These two utility woods incorporate tungsten weights in the clubs are to reposition the center of gravity such that they are easier to hit than long irons. The utility clubs should help women get the ball airborne from a wider variety of lies.
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