• ULBA METALLURGICAL PLANT JSC

    One of the worldwide recognized producers of Uranium, Beryllium, Tantalum and Niobium products. The company is incorporated into the National Atomic Company “Kazatomprom”
    To the future with us!
  • ULBA METALLURGICAL PLANT JSC

    Uranium division of “Ulba Metallurgical Plant” JSC is unique and one of the world largest producers of nuclear fuel for nuclear power plants. It has great work experience in nuclear sector
    To the future with us!
  • ULBA METALLURGICAL PLANT JSC"

    Beryllium production of the "Ulba Metallurgical Plant" JSC is one of the three enterprises in the world with full production cycle from ore concentrate processing to finished products output with the rated quality set-ups.
    To the future with us!
  • ULBA METALLURGICAL PLANT JSC

    Tantalum production of "Ulba Metallurgical Plant" JSC is a single enterprise on the territory of CIS and one of the world largest enterprises with the full production cycle from processing of tantalum and niobium containing raw materials to finished products.
    To the future with us!

Capacitor materials

Foil for capacitors

Thickness, mm Width, mm Length, mm
0.02 - 0.1 40 - 120 > 1000

Та capacitor wire

Diameter, mm Length, mm
0.15 - 1.0 > 1500

Capacitor materials

Tantalum strip for deep drawing application

Upon extrusion testing with a dia. 8mm spherical punch the inner core diameter is minimum 3.7mm.
Grain size is maximum No.8 as per GOST 21073.1

Thickness, mm Width, mm Length, mm
0,25 40 - 120  > 500

Mill products could be produced of Yttrium refined Tantalum

Supplied as non-annealed

Capacitor materials

Yttrium refined Tantalum wire
No.3 to No.8 grain size as per ASTM E-112-63
Ultimate tensile strength, kg/mm2    >  650
Elongation, % < 5
Number of bends  >  10
DCL, mA/cm2  <     2

Diameter, mm Length, mm
0.15 - 0.8 > 1500

Upon reguest of the customer the range of other dimensions is possible.

Capacitor materials
Capacitor materials

kn Marketing Service of Uranium Production Department:

E-mail: Marketing_Ta@ulba.kz
phone: +7 (7232) 29-86-05
fax: +7 (7232) 24-06-83, +7 (7232) 29-82-73

 

04-01-2017