【摘要】 借助EDX、SEM、强度测试和切削实验研究了采用磁控溅射在硬质合金基体上沉积的(Ti,Al)N单层和TiN/(Ti,Al)N复合涂层的切削性能。研究表明,两种涂层均与基体结合紧密;TiN/(Ti,Al)N复合涂层则表现出更好的切削性能。更多还原

【Abstract】 Magnetron sputtered (Ti, Al)N monolayer and TiN/(Ti, Al)N multilayer coatings grown on cemented carbide substrates have been characterized by using energy dispersive X-ray spectroscopy(EDX), scanning electron spectroscopy(SEM), strength measurements and cutting tests. Results show that two coatings performed good affinity between coating and substrate ,and TiN/(Ti, Al)N multilayer coating exhibited excellent cutting performance compared with (Ti, Al)N monolayer coating.更多还原