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Stanislas

Stanislas

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+7 (905) 233-21-42

characteristic

The grade of titanium OT according to GOST 19807−91 is alloyed with aluminum and manganese. Semi-finished products of grade OT have pseudo-structure of low heat resistance, but good manufacturability, are well welded by any kind of welding. Structural advantages allow using them for the production of plates, sheets, complex profiles. The production of titanium tape is standardized in GOST 90027. From these semi-finished products make parts that work at t ° up to + 350 ° C.

Product Strength (MPa) Treatment Thickness (mm) KCU J / cm³ Plasticity δ%
OT4−0 Sheet 490 — 637 Delivery status

0.3 — 0.4

0.5 — 1.8

2.0−6.0

6.5 — 10.0

--- > 25%

--- > 30%

--- >> 25%

--- > 20%
> 470 Annealing 0.3 — 10.5 --- 20 to 30%
539 — «- 2 --- 36%
529 Annealing 670 ° 20 min 2 --- 43%
FROM4−0 Plate 490 — 635 Annealing

11 — 20

20 — 60

60 — 150

--- > 12%

--- > 11%

--- > 10%
OT4−1 Sheet 588 — 735 Delivery status

0.3 — 0.4

0.5 — 1.8

2.0−6.0

6.5 — 10.0

--- > 25%

--- > 30%

--- > 25%

--- > 20%
OT4−1 Sheet 763 Thermal rolling P --- 12.1
721 D --- 14.7
OT4−1 Sheet 630 Annealing750 ° P --- 40
650 D --- 33
OT4−1 Plate 590 — 735 Annealing

11 — 20

20 — 60

60 — 150

--- > 10%

--- > 9%

--- > 8%
Sheet OT4 Sheet > 685  — «- 0.3 — 10.5 --- 10 — 20
685 — 784 12 --- 18 — 26
Sheet OT4 Sheet

696

706

696

661

Annealing 500 ° 30 min 1 mm --- 24
Annealing 550 ° 30 min
--- 24
Annealing 650 ° 30 min
--- 25
Annealing 750 ° 30 min
--- 25
Sheet OT4 Sheet P

867

872

813

823

Annealing 750 ° 20 min 3 mm --- 21.5
Sheet OT4 Sheet D
--- 20
Sheet OT4 Sheet P Vacuum annealing 750 ° 1 hour
--- 19.9
Sheet OT4 Sheet D
--- 22.9
OT4 Plate 685 — 885 Annealing 11 — 20 --- > 8%

--- > 7%

--- > 6%

limitations

Hot titanium reacts actively with atmospheric gases. Therefore, it melts only in the environment of inert gases or in a vacuum, Therefore, the cost of finished products is much higher than the price of raw materials. OT titanium does not have high strength and has a tendency to hydrogen embrittlement.

using

Lightweight and durable titanium sheet is relevant in modern aircraft building and shipbuilding, where it serves for the manufacture of shells, screws, technical equipment. Titanium has become a leading material for modern high-powered engines, equipment for gas, chemical, processing industries. The titanium of the OT series serves for the production of heat exchange, food, medical, geological prospecting equipment, ship hulls, and also the implementation of design projects. The use of titanium, despite the cost, is economically profitable. Biological inertness makes it possible to use surgical instruments and prostheses for production.

BUY AT THE OPTIMAL PRICE

Titanium OT-4 OT4−0 OT4−1 is presented in the warehouse of LLC «_" with a full range of products that will satisfy any customer. The optimal price category and full compliance with the requirements of technical documentation will ensure the reliability and cost-effectiveness of production. Cost of purchase is the motto of our work since the company was founded.