Chromium carbide powder with strong resistance to abrasive wear
The main methods for preparing this powder include the electric arc furnace method and the carbothermal reduction method. Among them, the powder produced by the carbothermal reduction method has a finer particle size and a lower cost, making it suitable for large-scale application. When the oxygen content of the powder is less than 0.2%, it can reduce the pores and inclusions in the coating and improve the density of the coating. After spraying chromium carbide powder on the surface of the valve tappets of a car engine, the wear of the tappets can be reduced by 80%, and the major overhaul cycle of the engine can be prolonged.
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Titanium carbide hard guide wheels for industrial use | 硬质合金碳化钛导轮是线材和管材生产过程中的关键导向部件。该部件采用高纯度碳化钛和钴粘结剂相，通过粉末冶金烧结而成，表面硬度高达HRC88，耐磨性是传统钢制导轮的50倍以上。其圆度误差保持在0.002毫米以内，确保在高速拉拔过程中（高达100米/秒）线材的平稳运动，并有效防止振动或错位。在不锈钢... |
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Titanium carbide powder widely used in the field of green new materials | After the surface of the powder is modified, it can be well combined with organic materials such as resin and plastic to form metal-ceramic composi... |
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Hard alloy guide wheels - titanium carbide industry | The hard alloy titanium carbide guide wheel has excellent thermal shock resistance. It will not crack when the temperature rises sharply from room ... |
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99.9% Ultra-fine Chromium Carbide Powder | Thermal spray powder material, grain growth inhibitor for sintering WC/Co hard metals and corrosion resistant components and etc...Chromium Carbi... |
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Production of titanium carbide powder by aerosolization process | This powder has good electrical and thermal conductivity, electrical conductivity of 3 × 10⁴S/m, thermal conductivity of 35W/(m-K), can be ... |
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