@youtexincai: This is a rotatable TiAl alloy sputtering target - machined to 4000mm max length in our own workshop. 😎 - Planar tiles and rotary tubes, covered by one factory - Uniform Ti/Al ratio with a dense, even structure - Threaded ends cut and ready for your magnetron assembly Need a quote, a drawing check or a spec sheet? Comment or DM us. ⚙️ #SputteringTarget #PVD #VacuumCoating #FactoryDirect #UVTM