SUO.021.041 TU11-78. Tantalum bars. ТН-3, ТЧ, ТТ-1

SUO.021.032-77 TOU11
SUO.021.041 TU11-78
SUO.021.041 TU11
TU 647RK30054230-435-2000, TU 95 2819-2002
TU 95 2816-2002
TU 95.234-80
TU 95.353-75

Are you interested in SUO.021.041 TU11-78? We offer to buy tantalum rod. ТН-3, ТЧ, ТТ-1
From specialized warehouses of the supplier Evek GmbH with delivery in any city. Full compliance with modern quality standards. Supplier Evek GmbH offers to buy tantalum, the price is optimal in this segment of rolled metal products.

Manufacturing of tantalum bars

Tantalum bars according to SUO.021.041 TU11-28 are produced from ingots, by cold rolling. Tantalum and its alloys bars are of high quality, smooth and clean surface, and can be supplied in any condition - annealed or plain. The drawn bars are produced with a diameter of up to 15 mm and length of up to 2 m. Other products can be pre-machined after rolling.

Quality

The peculiarity of tantalum bars supplied according to technical requirements SUO.021.041 TU11-28 is their high anticorrosive properties, high thermophysical parameters (in particular, heat transfer coefficient) and good deformability at room temperatures. Therefore, the considered rolled metal products can be used in metallurgy, instrument engineering, nuclear energy, chemical industry and many other branches, in particular for production of cathodes, heaters, crucibles, etc. Buy tantalum bars in accordance with the technical standards SUO.021.041 TU11-78 offers the company Evek GmbH. The price from the manufacturer. The supplier provides prompt delivery of rolled products in.

Range and application of tantalum bars

ТН-3, ТЧ, ТТ-1 bars are used in manufacturing of electric vacuum devices and apparatuses. Surface of bars is smooth with minor burrs and irregularities (within the specifications tolerance).

Mark Parameters (diameter/length), mm Ta, not less, % Other element - Nb, % Impurities, not more, %
ТН-3

1,6−2,8±0,1/1000; 3−5,5±0,2/300;

6-14±0,3/150

 96 3,5 Fe, Ti, Si, W, Mo - 0.1 each
PM 99,75 0,1 Fe - 0,05, Ti+Si+W+Mo - 0,1
TT-1 6-14±0,3/150 98,3 0,55 Fe - 0.05, Ti+Si+W+Mo - 0.25, ThO₂ - 0.7-1

The products are manufactured from ingots of the respective tantalum-based alloy. They are characterized by resistance to corrosion and chemical compounds. They are capable of withstanding the temperatures up to 2500-3000°С.

Chemical composition of bars

Parameters (diameter/length, not less), mm

Basic element,

not less, %

 Other elements, not less, % Impurities, not more, %
3-15/300-1500; 16-90/300-1000 Tantalum W - 9-11, Nb - 0,1

N, C, Fe, Ni, Ti - 0.01 each, O - 0.015,

H - 0,002, Si - 0,005, Mo - 0,02

Type Parameters (diameter/length), mm Ta, not less, % Admixtures, not more, %
Without turning

3−6/500−4000;6−8/100−2000;

3−15/300−2000;16−29/300−1500

 99,9

Ti - 0.0003, W, C - 0.005 each, N, O - 0.01 each,

Na, Mn - 0.00015, Al, Cu, Mo - 0.0005, Cr - 0.00025,

Co, Sn - 0,0001, Nb - 0,03, Fe, Si - 0,0012, H - 0,0004, Mg, Ni - 0,0002, Ca - 0,001, Zr - 0,0007

With facing 30−50/300−1200;51−90/300−1000

Buy. Supplier, price

Are you interested in SUO.021.041 TU11-78? We offer to buy tantalum rod. TN-3, TCh, TT-1, the price is determined by the technological features of production without the inclusion of additional costs. The website of Evek GmbH displays information about the latest arrivals of products. It is possible to order rolling of any metal. We invite to partner cooperation.