tantalum electrode of copper core is a new material which is invented by Changsha South Tantalum Niobium Co., Ltd  for  using in the area of   producing  the ammonium persulfate.

Product details

tantalum electrode of copper core is including tantalum tube and an inner core of copper rod
Compared the tantalum electrode of copper core with titanium electrode :tantalum electrode of copper reduce energy consumption and supplies ,prolongs the service life ,and also it helps reducing the consumption of platinum .

Niobium –Zirconium alloy sheet(Nb-1Zr)

Material:　 RO4261
Purity： Nb-1Zr( 99％ Pure niobium ，1％ Pure　zirconium)
　　　　Standard:　 ASTM B 393
Size:
　　　　Thickness (mm)　Width (mm)　　Length (mm)
Foil　　　0.03-0.07　　　　 30-200　　　　　　>50
Sheet　　0.07-0.5　　　　 30- 700　　　　　30-2000
Board　　0.5-10　　　　　50-1000　　　　　50-3000
Special requirements to be agreed on by the supplier and buyer of negotiations
　

Niobium –Zirconium alloy rod(Nb-1Zr)

Material:　 RO4261
Purity： Nb-1Zr( 99％ Pure niobium ，1％ Pure　zirconium)
　　　　Standard:　 ASTM B 392
Size:
　　　　Available size:　φ0.25~φ150mm
Special requirements to be agreed on by the supplier and buyer of negotiations

Niobium –Zirconium alloy tube(Nb-1Zr)
Material:　 RO4261
Purity： Nb-1Zr( 99％ Pure niobium ，1％ Pure　zirconium)
　　　　Standard:　 ASTM B 394
size: Diameter: φ2.0-120mm
　　Thickness: 0.2-5.0mm
　　Length:　 200mm-9000mm　　　　　　　
　　　　Ta-7.5W ( 90％ Pure tantalum，　 10％ Pure　 tungsten)
Special requirements to be agreed on by the supplier and buyer of negotiations

Other Niobium –Zirconium alloy products：
Niobium -zirconium　alloy crucibles，Niobium -zirconium alloy nuts，Niobium -zirconium alloy bolts，Niobium -zirconium alloy heating elements，Niobium -zirconium alloy shielding screens
Special requirements to be agreed on by the supplier and buyer of negotiations. 

Applications

Using Tantalum Niobium Alloy in the Aerospace Industry.