TaY and products

TaY Ingots

Produced by vacuum melting.
Supplied with the surface both as machined or as treated with an electron beam.

 Surface roughness < RZ 80.

Yttrium contained in ingot, % - 0,0002 - 0,0010
Tantalum could be refined with Yttrium up to 0,005%.

Chemical composition, %

Ta %, min Ti W C O N Na Al Cr Co Cu
99.9 0.0005 0.005 0.003 0.005 0.005 0.0002 0.0005 0.0015 0.0001 0.0005
Y Nb Fe Si Mo H Mg Ca Mn Ni Zr Sn
0.005 0.02 0.0015 0.0015 0.0005 0.0005 0.0002 0.0015 0.0002 0.0003 0.001 0.0002

Upon request of the customer control of other impurities is possible.

TaY and products

Diameter, mm Length, mm
115.0+10\-5 250 - 450

PRODUCTS

Produced of TaY ingot by forging, drawing or rolling and supplied with the surface both machined and non-machined

RODS

Upon agreement of the parties could be supplied as annealed (heat treatment)

Diameter, mm Length, mm
3.0 - 15.0 300 - 1500
16.0 - 90.0 300 - 1000

WIRE

Upon agreement of the parties could be supplied as non-annealed (no heat treatment)

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

PLATE


Thickness, mm Width, mm Length, mm
4.0 - 10.0 100-300 400-600
9.0 - 40.0 150-200 400-600

TaY mill products as foil, sheet and disc have the same sizes as Tantalum mill products
Upon request of the customer products with other dimensions are available.

TaY and products

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