WNiFe Tungsten Heavy Alloy Aviation Rod
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Product Details:
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| Place of Origin: | CHINA |
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| Brand Name: | JINXING |
| Certification: | ISO 9001 |
| Model Number: | Best Tungsten Weights For Fishing Slotted Tungsten Heavy Weight For Fishing |
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Payment & Shipping Terms:
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| Minimum Order Quantity: | 10 kg |
| Price: | Negotiable |
| Packaging Details: | plywood cases |
| Delivery Time: | 15-20 days |
| Payment Terms: | L/C, T/T, D/P, Western Union |
| Supply Ability: | 2000 kg per month |
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Detail Information |
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| Product Name: | Best Tungsten Weights For Fishing Slotted Tungsten Heavy Weight For Fishing | Type: | 90WNiFe |
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| Density: | 16.2 -18.5 G/cc | Purity: | 90% W |
| Tensile Strength: | 720-1400 MPa | Elongation: | <10% |
| Standard: | ASTM B777-2009 | Applications: | Fishing Weight |
| High Light: | 90WNiFe Tungsten Heavy Alloy Weights,90WNiFe Tungsten Weights For Fishing,ASTM Tungsten Weights For Fishing |
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Product Description
Best Tungsten Weights For Fishing are kind of tungsten heavy alloys because they weigh more than twice as much as iron or steel. High specific gravity tungsten alloys are usually refractory metals with two-phase complexes consisting of W-Ni-Fe or W-Ni-Cu or even W-Ni-Cu-Fe. Some tungsten alloys have rare earth and/or other metals such as cobalt, molybdenum and chromium added. Tungsten heavy alloys have a very high melting point, twice the density of steel and more than 50% heavier than lead.
| Chemical Composition | 90%W | 93%W | 95%W | 97%W | ||||||
| State | Sinter | Vacuum | Forge | Sinter | Vacuum | Forge | Sinter | Vacuum | Sinter | Vacuum |
| Density (g/cc) |
16.85-17.25 | 17.15-17.85 | 17.75-18.35 | 18.25- 18.85 | ||||||
| Hardness (HRC) |
32 Max | 30 Max | 40 Min | 33 Max | 31 Max | 40 Min | 34 Max | 32 Max | 35 Max | 33 Max |
| Tensile Strength (Max) | 770 Min | 900 Min | 1400 Max |
770 Min | 910 Min | 1440 Max | 735 Min | 920 Min | 700 Min | 850 Min |
| Yield Strength (Mpa) |
620 Min | 620 Min | 1280 Max | 650 Min | 650 Min | 1340 Max | 650 Min | 650 Min | - | - |
| Elongation (%) |
5 Min | 15 Min | 5 Min | 5 Min | 12 Min | 3 Min | 3 Min | 12 Min | 2 Min | 6 Min |
Heavy tungsten alloys are mainly divided into two series: W-Ni-Fe and W-Ni-Cu, and even W-Ni-Fe-Cu. In contrast, the W-Ni-Fe alloy has better mechanical properties and plays a huge role in the defense industry and various fields of the national economy. It is a very important new military material in the national defense industry and has been gradually extended to various civilian industries.
Tungsten heavy alloys contain between 90% and 98% tungsten, which is the reason for their high density (16.5 to 19.00 g/cc). Nickel, iron and/or copper are used as a metal binder matrix to hold the fragile tungsten particles together, making the tungsten alloy ductile and easy to process. Nickel-iron is the most commonly used additive in a ratio of 7Ni:3Fe or 8Ni:2Fe (by weight).
Tungsten alloy fishing tackle pendant is a kind of fishing gear produced with tungsten alloy material. Tungsten alloy fishing pendants have high density, small size and various shapes, and are suitable for various river sections. Tungsten alloy fishing pendants embody the advantages that are different from other manufacturing materials.
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