Tantalum rod

Brand: TA1, TA2

Purity: 99.95% and 99.99%

Executive standard: ASTM B 365 gb/t26012-2010

Manufacturing characteristics of tantalum bar

In order to make rod products, the first step is to forge or squeeze into a moderate size in the middle, and the yield of representative section is 70% - 90%, and then the material is treated by annealing heat treatment. In the process of further processing, forging, rolling, extrusion or drawing process is usually used. Wire rod is processed by a common drawing machine. Because tantalum is very soft, it is easy to scratch, and there are many problems in the surface during drawing. The manufacturer should pay special attention to the surface condition and lubrication.