Customized chromium carbide powder
碳化铬粉末可与其他耐磨材料粉末（如碳化钨、二硫化钼等）混合，形成复合涂层，兼具高耐磨性和自润滑性，摩擦系数低至0.05，适用于无润滑或难润滑工况。在造纸机械烘缸表面，该复合涂层可减少纸张摩擦损伤，防止粘纸，提高生产效率。粉末粒径均匀，粒度分布偏差小于10%，确保涂层微观结构一致，避免性能缺陷。主要的生产方法包括电弧炉法和碳热还原法。碳热还原法制备的粉末粒径更细，成本更低，适合大规模应用。粉末氧含量低于0.2%，降低了涂层中的孔隙率和夹杂物，提高了涂层的致密性。当喷涂到汽车发动机气门挺杆上时，碳化铬粉末可减少 80% 的磨损，从而延长发动机大修间隔。
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Titanium carbide powder with good sintering activity | 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... |
 |
Impact-resistant, wear-resistant and high-strength titanium carbide rods | Compared with traditional high-speed steel bars, hard alloy titanium carbide round bars offer a cutting speed that can be increased by three to fiv... |
 |
Titanium carbide hard alloy guide wheel - high precision | The surface of the guide wheel can be subjected to specialized treatments as required. For example, applying a diamond coating can enhance its wear... |
 |
Sintered reactive high titanium carbide powder | Titanium Carbide powder is a grey-black high hardness ultra-fine powder with the chemical formula of TiC, which has both metal and ceramic properti... |
 |
Abundant stock, lightning-fast delivery of chromium carbide powder | This powder has good chemical stability. At room temperature, it does not react with water or dilute acids, but dissolves slowly in concentrated ni... |
Похожие товары
 |
Aluminum Alloy Wheels Scrap For Sale, Scrap Aluminium Wheel Scrap Supplier, Aluminum Wheels Scrap For Sale, Aluminum Rim Wheels Scrap Supplier | Продавец: Best Link Scrap Inc-plastic recycling | Компания Best Link Scrap Inc. специализируется на поставке высококачественного лома алюминиевых д... |
 |
3D printing spherical titanium carbide powder | Продавец: Zhuzhou Hastion High-Tech Materials Co.,Ltd. | This batch of titanium carbide powder (TiC) has a purity of over 99.5%, with a particle size cont... |
 |
Titanium carbide hard alloy drive wheel - Specialized | Продавец: Zhuzhou Hastion High-Tech Materials Co.,Ltd. | The titanium carbide (TiC) guide wheel is fabricated via high-temperature powder metallurgy sinte... |
 |
Industrial guide wheels, titanium carbide wear-resistant alloy | Продавец: Zhuzhou Hastion High-Tech Materials Co.,Ltd. | This carbonized titanium (TiC) guide wheel is formed by high-temperature sintering of 99.5% pure ... |
 |
Unfinished bar stock - heat treatable | Продавец: Zhuzhou Hastion High-Tech Materials Co.,Ltd. | This high-purity titanium carbonitride (TiCN) round bar is fabricated via hot-pressing and sinter... |
