
Tungsten weight cylinders balance squares for hot sale
MOQ:7-15KGS
Delivery Time:3-4 days
Keywords:
Insert for coal mining
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Product Description
Application
1.Tungsten heavy alloy can be widely used as balancing weights and high temperature moulds;
2.They can also be used as protection shields for high-energy rays;
3.Electro-heat upsetting anvil block and the core of armour piercing shell also adopt tungsten heavy alloy as material;
4.They are also offered as machinable blanks or precision machined parts according to customers’ requirements;
5.Tungsten heavy alloys also can be used for producing aircraft control surfaces, helicopter rotor systems, engine components, ship ballasts, golf club weights, boring bars and down hole sinker bars, etc;
6.They can be produced as the materials for making fire arms and ordnance.
Tungsten alloy cylinder/Tungsten weight weight specifications:
1. Diameter: 2.0-100.0mm
2. Length: 50-1000mm
3. Density: 16.5-18.75g/cm3
4. Composition: Tungsten content: 85-99%, W-Ni-Fe, W-Ni-Cu
5. Surface: sintered, polished surface, polished surface
Grade | Density | Hardness | Tensile Strength | Rate of elongation | Impact toughness |
g/cm] | HRC | NPa | % | J/m² | |
W273 | 17.10±0.15 | >23 | >900 | >24 | 1.30 |
W263 | 17.25±0.15 | >23 | >900 | 243 | 1.20 |
W253 | 17.40±0.15 | ≥24 | >900 | >22 | 1.10 |
W243 | 17.60±0.15 | ≥24 | >920 | >20 | 0.9. |
W232 | 18.10±0.15 | >25 | >920 | >14 | 0.45 |
W231 | 18.30±0.15 | >26 | ≥920 | >12 | 0.30 |
Y221 | 18.50±0.15 | >27 | ≥920 | 10 | 0.22 |
WNiCu | 16.00-18.50 | >22 | 450 | 2-8 | ———— |
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