Round and Square and Any Shape You Want Ta Material Tantalum Rotating Sputtering Target Block

 Baoji Refractory Metal Developer Co.,Ltd is one of the leading China tantalum target manufacturers and suppliers, and as a professional company we have productive factory, welcome to wholesale tantalum target products from us.  ?Products Properties:      —High melting point—2996?                  —High-density —16.6 g/cm3      —High Ductility                             —Low coefficient of thermal expansion    —Easy be machined in the room temperature      —Appearance:Grayish silver,bright and smooth    —Excellent resistance to electrochemical corrosion,Chemical most stable below 150?,      No reaction with HCl, HNO3 and aqua regia.  ?Chemical Composition:                Chemistry           % Grade Chief component Impurities  max Ta Other Fe Si Ni W Mo Ti Nb O C H N Ta1 Balance 0.004 0.003 0.002 0.004 0.004 0.002 0.03 0.015 0.004 0.0015 0.002 Ta2.5W Balance W2.0~3.5 0.01 0.005 0.005 — 0.02 0.003 0.05 0.015 0.01 0.002 0.01 Ta10W Balance W9.5~11 0.01 0.005 0.005 — 0.02 0.003 0.05 0.015 0.01 0.002 0.01 TaNb3 Balance Nb1.5~3.5 0.03 0.03 0.005 0.04 0.03 0.005 — 0.03 0.02 0.005 0.025 Note?Ta1=RO5200       Ta2.5W=RO5252     Ta10W=RO5255      ?Specification?  1.Thickness? 1~20mm, Width ?10~1000mm, Length ?200~2000mm2.Diameter?25-400mm,Thickness?3-28mm3.Supplied in according to customer’s requirementEstablished in 1994, Refractory Metal Developer is one of the largest professional manufacturers and suppliers of round and square and any shape you want ta material tantalum rotating sputtering target block. Leveraging on advanced technology and equipment, our company has successfully exported our products to various buyers from different regions. Now, we warmly welcome you to buy our factory supply refractory metals. url:http://www.rmd-1994.com