News
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How to choose darts?
There are many different types of darts on the market, from brass to tungsten. At present, the most popular one is tungsten nickel dart. Tungsten is a heavy metal suitable for darts. Tungsten has been used in Darts since the early 1970s because it weighs twice as much as brass, but darts made of ...Read more -
Why use tungsten as fishing weights?
The tungsten sinkers is becoming more and more popular material for bass anglers, but comparing with lead, it’s much more expensive, why ues Tungsten? Smaller Size The density of Lead is only 11.34 g/cm³, but tungsten alloy can be up to 18.5 g/cm³, it means the volume of tungsten sinker i...Read more -
What is MIM and its advantage?
MIM is Metal Injection Molding, a metalworking process in which finely-powdered metal is mixed with binder material to create a “feedstock” that is then shaped and solidified using injection molding. The molding process allows high volume, complex parts to be shaped in a single step. ...Read more