一种钛合金冷拉伸用润滑涂层研制

New Lubricating Coat for Cold Drawing of Titanium Alloy

摘要:

采用化学方法研制出1种新的冷拔用润滑剂涂层，该表面涂层与钛基材结合力强，表面呈灰色，主要成分为Na3TiOF5。该涂层与石墨乳和二硫化钼混合配套使用可大大减小拉伸摩擦阻力，提高钛材表面质量。

Abstract:

A kind of new type lubricating coat for cold drawing of titanium alloy was developed with chemical method. The coat with grey black color possesses strong bonding force with titanium alloy matrix, and is mainly composed of Na3TiOF5.The tensile frication resistance forces are greatly reduced and the surface reality of titanium is improved when this kind of coat was applied with the mixed solid lubricants of graphite and MoS2 .