Chinatungsten's Tungsten Heavy Alloy Rod/Bars For Dart Barrels
Chinatungsten's Tungsten Heavy Alloy Rod/Bars For Dart Barrels
Rod For Dart
The barrel forms the main part of a dart. Today's standard barrel material is Tungsten-based heavy alloy Billet. Technical difficulties in manufacturing mean that a 100% tungsten dart is not available. The "All Tungsten" darts on the market are in fact made of tungsten alloys. Tungsten has a specific gravity of 19.3(20 degree), making it a very dense material. Engineered for a greater weight to volume ratio, tungsten darts have a characteristically slimmer barrel. Due to these special properties, tungsten is now widely applied in the making of darts to replace brass.
Chinatungsten's offers a range of different tungsten alloys, including W-Ni-Fe, W-Ni-Cu or W-Ni-Cu-Fe, up to the particular requirement for that high-density alloy. Surface center-less ground can be done upon demand. In addition to supplying the Tungsten Billet raw materials, we can also provide the machined part as Tungsten Barrel.
For more details, please visit http://www.tungsten-alloy.com/en/alloy01.htm
Standards Tungsten Alloy Billets
|
Billet Size
[Ø(+0.05)×(+1.0)mm] |
Content of W (%) |
|
65 |
70 |
80 |
85 |
90 |
95 |
|
Density (+/-0.25g/cc) |
|
13.20 |
13.90 |
15.40 |
16.00 |
16.90 |
18.00 |
|
No. |
inch |
mm |
Weight (+/-0.50g/pc) |
|
1 |
Ø1/4×1.7 |
Ø6.35×43.2 |
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2 |
Ø1/4×1.8 |
Ø6.35×45.7 |
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3 |
Ø1/4×1.9 |
Ø6.35×48.3 |
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4 |
Ø1/4×2.00 |
Ø6.35×50.8 |
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5 |
Ø1/4×2.15 |
Ø6.35×54.6 |
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6 |
Ø0.265×1.7 |
Ø6.73×43.2 |
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|
7 |
Ø0.265×1.8 |
Ø6.73×45.7 |
|
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|
|
|
8 |
Ø0.265×1.9 |
Ø6.73×48.3 |
|
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|
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|
9 |
Ø0.265×2.00 |
Ø6.73×50.8 |
|
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|
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|
10 |
Ø0.265×2.15 |
Ø6.73×54.6 |
|
|
|
|
|
|
|
11 |
Ø9/32×1.6 |
Ø7.15×40.7 |
|
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|
12 |
Ø9/32×1.7 |
Ø7.15×43.2 |
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|
|
|
13 |
Ø9/32×1.8 |
Ø7.15×45.7 |
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|
|
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|
|
|
14 |
Ø9/32×1.9 |
Ø7.15×48.3 |
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|
|
|
15 |
Ø9/32×2.00 |
Ø7.15×50.8 |
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16 |
Ø9/32×2.15 |
Ø7.15×54.6 |
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17 |
Ø5/16×1.6 |
Ø7.94×40.7 |
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18 |
Ø5/16×1.7 |
Ø7.94×43.2 |
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19 |
Ø5/16×1.8 |
Ø7.94×45.7 |
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20 |
Ø5/16×1.9 |
Ø7.94×48.3 |
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21 |
Ø5/16×2.00 |
Ø7.94×50.8 |
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22 |
Ø11/32×1.4 |
Ø8.74×35.6 |
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23 |
Ø11/32×1.6 |
Ø8.74×40.7 |
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24 |
Ø11/32×1.8 |
Ø8.74×45.7 |
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25 |
Ø11/32×2.00 |
Ø8.74×50.8 |
|
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Any size or content unavailable from this above table can also be manufactured, please contact us for a price or other information.
CTOMS (Chinatungsten Online Manu. & Sales Corp.) specializes in the manufacturing and exporting of various Tungsten products, and we are now mainly promoting our high-quality Tungsten Billets & Barrels to users worldwide.
If you need any more details of the above news and/or products, please visit Chinatungsten Online, or contact us directly.
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