SUO.021.041 TU11-78. Tantalum rods. TH-3, PM, TT-1
Are you interested in SU0.021.041 TU11−78? We offer to buy tantalum rods. TH-3, PM, TT-1
from specialized warehouses of the supplier Evek GmbH with delivery to 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.
Manufacture of tantalum rods
Tantalum rods according to GOST.021.041 TU11−28 are produced from ingots, by cold rolling method. The bars of tantalum and its alloys are of high quality, smooth and clean surface, and can be supplied in any condition — annealed or conventional. Drawn rods are produced with a diameter of up to 15 mm and a length of up to 2 m. The rest of the products can be pre-machined after rolling.
The peculiarity of tantalum bars supplied according to the technical requirements of SU0.021.041 TU11−28 is their high corrosion resistance, high thermophysical parameters (in particular, heat transfer coefficient), and good deformability at room temperatures. Therefore, the rolled metal can be used in metallurgy, instrumentation, nuclear power, the chemical industry and many other industries, in particular, for the production of cathodes, heaters, crucibles, etc. Buy tantalum rods in accordance with the technical standards SU0.021.041 TU11−78 company Evek GmbH offers. Price from the manufacturer. The supplier provides prompt delivery of the rental in.
Assortment and application of tantalum rods
The bars of grades ТН-3, ТЧ, ТТ-1 are used in the manufacture of electrovacuum devices and equipment. The surface of the bars is smooth with possible minor burrs and irregularities (within the tolerance for the TU).
|Make||Parameters (diameter / length), mm||That, not less than,%||Another element is Nb,%||Impurities, no more than,%|
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|
|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 made of ingots of the appropriate alloy based on tantalum. Characterized by resistance to corrosion and chemical compounds. Capable of withstanding temperatures up to 2500−3000 ° C.
Chemical composition of rods
|Parameters (diameter / length, not less than), mm||
The main element,
not less than,%
|Other elements, not less than,%||Impurities, no more than,%|
|3−15 / 300−1500; 16−90 / 300−1000||Tantalum||W is 9−11, Nb is 0.1|
N, C, Fe, Ni, Ti — by 0,01, O — 0,015,
H is 0.002, Si is 0.005, Mo is 0.02
|A type||Parameters (diameter / length), mm||That, not less than,%||Impurities, no more than,%|
3−6 / 500−4000, 6−8 / 100−2000;
3−15 / 300−2000, 16−29 / 300−1500
Ti is 0.0003, W, C is 0.005, N, O is 0.01,
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 — according to 0.0002, Ca — 0.001, Zr — 0.0007
|With the surface turning||30−50 / 300−1200; 51−90 / 300−1000|
Buy. Supplier, price
Are you interested in SU0.021.041 TU11−78? We offer to buy tantalum rods. ТН-3, ТЧ, ТТ-1, price — is determined by technological features of production without including additional costs. The website of Evek GmbH displays information about the latest product launches. You can order the rental of any metals. We invite you to partner cooperation.