Low-pollution production of chromium carbide powder
Chromium carbide powder is often irregular grayish-black particles with a particle size of 10-40μm, a purity of ≥98%, and a free carbon content of ≤0.5%. It features high hardness and excellent wear resistance, with a bulk density of 2.9-3.2g/cm³, and is suitable for thermal spraying and surfacing processes. It is widely used for surface strengthening of easily worn parts such as mine crusher liners and metallurgical roller tracks, effectively resisting material erosion and extending the service life of equipment. The powder has a high hardness, with a microhardness of up to 2200HV. The hardness of the wear-resistant coating prepared from it can reach over HRC65, making it suitable for applications that require high-stress wear, such as surface strengthening of excavator bucket teeth and crusher hammer heads. The bonding strength between the coating and the substrate is high, reaching over 50MPa, and it is not easy to peel off, ensuring long-term usage effect. In mining machinery, parts treated with chromium carbide coating can withstand the severe impact and friction of ores, and their service life is increased by 4 to 6 times.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Titanium carbide hard alloy guide wheels for industrial use | This type of guide wheel can be customized with groove shapes according to the specifications of the wire or pipe, such as V-shaped, U-shaped, semi... |
 |
Aerospace grade titanium carbide powder | TiC titanium carbide powder materials are widely used in machining, electronic information, metallurgy and minerals, aerospace and fusion reactor... |
 |
Spherical submicron wear-resistant cladding chromium carbide powder | Titanium carbide alloy round bar is a high-performance material product made of titanium carbide as the base, by adding metals, ceramics and othe... |
 |
Industrial-specific titanium carbide guide wheels | 该导轮可根据线材或管材的具体尺寸和要求定制V型、U型、半圆形等各种槽型，满足多样化的生产需求。经过精密抛光处理，表面粗糙度可低至Ra 0.01 μm，显著减少摩擦对线材的损伤，使金属线材的抗拉强度提高10%以上。在汽车刹车线制造中，该导轮提供的稳定导向可确保均匀的张力分布，最大限度地降低... |
 |
Military-grade titanium carbide hard alloy round bar | titanium carbide round bars can be customised with different properties by adjusting the titanium carbide content and binder ratio. When the tita... |
