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用钛基涂层(例如TiN)的刀具切削钦合金工件时,由于材料的兼容性会使刀具涂层遭到破坏。最近,美国宾夕法尼亚洲里克特公司推出一种称为Titancote C3的新型刀具涂层材料可以解决上述难题,某飞机制造厂使用带有该涂层的刀具切削钛合金Ti-6A1-4V零件,收到很好的效果,不仅使生产率提高4倍,而且刀具寿命可延长3倍以上。 Titancote C3是一种碳化铬基PVD(物理气相沉积)涂层,大约有0.0001英寸(0.0025mm)厚,具有
Cutting titanium alloy parts with a titanium-based coating such as TiN can damage the tool coating due to material compatibility. Recently, the United States, Pennsylvania, Rickett introduced a new tool called Titancote C3 tool coating material to solve these problems, an aircraft manufacturer using the tool with the coating cutting Ti-6A1-4V titanium parts, received To very good results, not only to improve productivity 4 times, and tool life can be extended more than 3 times. Titancote C3 is a chromium carbide-based PVD (Physical Vapor Deposition) coating approximately 0.0001 inches (0.0025 mm) thick with