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| Customization: | Available |
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| Standard: | JIS, GB, DIN, BS, ASTM, AISI |
| Application: | Loader, Construction Machinery |
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Tungsten cobalt alloy balls are powder metallurgy products made of high hardness refractory metal carbide (WC, TiC) micron-sized powder as the main ingredient and cobalt (Co) or nickel (Ni), molybdenum (Mo) as the binder, which are sintered in a vacuum furnace or hydrogen reduction furnac
Cemented carbide balls are high hardness, wear-resistant, corrosion-resistant, bending-resistant, and can be used in harsh environments and in place of steel ball type products. Can be used in high temperature environment higher than 400 ºC, tungsten carbide ball hardness ≥ 90.5, density = 14.9g/cm3.
| No. | Product Specifications | |||||
| Co | T.C | F.C | Ti | Fe | O | |
| JQNJWC-Co01 | 6.5-7.2 | 5.4-5.8 | ≤0.1 | ≤0.5 | ≤0.5 | ≤0.8 |
| JQNJWC-Co02 | 3.5-4.0 | 5.5-5.9 | ≤0.1 | ≤0.5 | ≤0.5 | ≤0.8 |
| JQNJWC-Co03 | 5.7-6.3 | 5.4-5.8 | ≤0.1 | ≤0.5 | ≤0.5 | ≤0.3 |
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