Tantalum ingotGrade: RO5200, RO5400, RO5252, RO5255Purity: 99. 95% or 99. 99% Size: dia70- 150 mm *LThe special sizes are available upon customers requairementApplication field: manufacturing pressing plate, rolling tube and drawing wire etcCharacteristic: high quality products, competitive prices, satisfactory quality and prompt delivery, welcome you arive on any time and we are willing to become long- term partness.