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Portuguese| Home | » Products | » Tungsten Copper Alloy Products | » Tungsten Boring Bar |
Tungsten Boring Bar
Product Code : 46
Product Description
With the assistance of our cutting edge technologies, we are able to manufacture and supply the array of Tungsten Boring Bar. All our offered bar is widely used in boring and drilling applications and provide hassle free operations for a long time frame. This bar is precisely engineered by making use of superior quality tungsten metal that is procured from the recognized vendors of the market. Further, we customize our range of Tungsten Boring Bar as per the requirements of our respected clients.
Our team of experts makes use of modern machinery in order to manufacture it without any flaw and is offered in numerous lengths and thickness.
Features:
- Consist of 85-99% tungsten with balanced iron or copper.& nickel
- Density ranging from 16.5 to 18.5 g/cm
- Standard internal coolant hole is built in every size of the bar
- It is easily machined, so designers can choose the shapes as per requirement
- Has high melting point with wide working temperature range
Applications:
- Counterbalances & weights for aircraft control surfaces
- Turbines and engine crankshafts
- Mainly used to guns, satellite, artillery, ship & airplane
Technical Data:
| Type | Density g/cm3 | Tensile strength | Elongation | HRC |
| 85W-10.5Ni-4.5Fe | 15.8-16.0 | 700-1000 | 20-33 | 20-30 |
| 90W-7Ni-3Fe | 16.9-17.1 | 700-1000 | 20-33 | 24-32 |
| 90W-6Ni-4Fe | 16.7-17.0 | 700-1000 | 20-33 | 24-32 |
| 91W-6Ni-3Fe | 17.1-17.3 | 700-1000 | 15-28 | 25-30 |
| 92W-5Ni-3Fe | 17.3-17.5 | 700-1000 | 18-28 | 25-30 |
| 92.5W-5Ni-2.5Fe | 17.4-17.6 | 700-1000 | 25-30 | 25-30 |
| 93W-4Ni-3Fe | 17.5-17.6 | 700-1000 | 15-25 | 26-30 |
| 93W-4.9Ni-2.1Fe | 17.5-17.6 | 700-1000 | 15-25 | 26-30 |
| 93W-5Ni-2Fe | 17.5-17.6 | 700-1000 | 15-25 | 26-30 |
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