论文部分内容阅读
碳氮硼三元液体共渗使用的设备比较简单,只需要一台外热式坩涡浴炉,可以自制或因陋就简地改造和利用旧设备,热源可用电或油,因此凡有热处理生产能力的地方都可以进行碳氮硼三元液体共渗的试验和生产。碳氮硼三元共渗继承了渗硼不受钢材限制的优点而克服了氮化热处理时对材料要求严格的缺点,对于降低成本,以廉价材料代替贵重稀缺材料,以铁代钢都有重大的现实意义。试
The equipment used for the carbonitriding and ternary liquid infiltration is relatively simple, requiring only an external thermal crucible bath furnace, which can be self-made or simply retrofitted and utilized by old equipment. The heat source can be electricity or oil. Therefore, Can carry out tests and production of ternary liquid carbonitriding. Boron carbonitriding ternary inherited boron infiltration without the advantages of steel to overcome the limitations of nitriding heat treatment of materials on the shortcomings of the stringent requirements for reducing costs, cheap materials to replace the precious scarcity of material, the iron and steel have a significant The practical significance. test