AT3 titanium circle, rod, sheet
International Equivalent
| Mark | Analogue | W. Nr. | Aisi Uns | En | Order |
|---|---|---|---|---|---|
| АТ3 | Delivery from the stock, in stock |
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Titanium AT3 rental brand, implemented by LLC «Electrovek-steel» meets the most stringent national and foreign standards. The popularity of this alloy is due to the highest quality and variety of products, all products are certified. Technology control at all stages of production ensures a 100% satisfaction guarantee.
| alloy Brand: | Classification: | Industrial use: |
|---|---|---|
| AT3 | Titanium wrought alloys | semi-manufacturing (foil strips, sheets, strips, plates, bars, forgings, profiles, pipes, bars, billets forged) by deformation. |
The percentage of AT3 alloy according to GOST 19 807- — 91
| Si | C | Fe | Cr | Al | N | H | Ti | O | Impurities |
|---|---|---|---|---|---|---|---|---|---|
| 0.2 — 0.4 | 0.1 | 0.2 — 0.5 | 0.2 — 0.5 | 2 — 3.5 | 0.05 | to 0.008 | 94.65 — 97.1 | to 0.15 | other 0.3 |
Note: Titanium is a base; its percentage of about 94.65 — 97.1%.
The mechanical characteristics of the alloy AT3 (20 ° C temperature).
| assortment | The size | Eg. | y | KCU | d5 |
|---|---|---|---|---|---|
| Stove, 23 according to GOST 755−79 | 11 — 60 | 12 | 450 | 8 | 590 |
| Rod, 26 according to GOST 492−85 | 35 | 400 | 15 | 590 | Annealing |
The physical characteristics of the alloy AT3.
| l | r | C | T | E 10- 5 | a June 10 | R September 10 |
|---|---|---|---|---|---|---|
| W / (m · deg) | kg / m3 | J / (kg · °) | hail | MPa | 1 / Grad | Ohm m |
| 4505 | 20 |
Marking the physical properties:
| Description | designation |
|---|---|
| — Temperature data acquisition of the alloy [Castle] | — T |
| — Modulus of elasticity of the 1st kind, [MPa] | — E |
| — Coefficient of linear thermal expansion (at 20 ° C) [1 / deg] | -a |
| — The electrical resistance [ohm · m] | -R |
| — Specific weight [g / cm3] | -r |
| — Thermal conductivity [W / (m · deg)] | -l |
| — Specific heat capacity (at 20 ° C) [J / (kg · deg)] | -C |
Marking the mechanical properties:
| Description | designation |
|---|---|
| — The limit of proportionality (the yield strength for the residual strain) [MPa] | sT |
| — Short-term strength [MPa] | sre |
| — Reduction [%] | y |
| — Elongation at break [%] | d5 |
| — Brinell hardness in [MPa] | HB |
| — Impact strength [kJ / m2] | KCU |
| designation | Description |
|---|---|
| limited weldability | — Needs to preheating t ° 100−120 ° C with a final heat treatment |
| no limits | — No need for preliminary heating and final heat treatment |
| difficult to weld | — Needs to preheating t ° 200−300 ° C with a final heat treatment |
dignity
Titanium alloys are paramagnetic, wear-resistant, durable, have a number of qualities, which play an important role in the technical sector. The advantages of titanium alloys have great prospects of application in mechanical engineering, which are important heat resistance, corrosion resistance, combined with a specific strength. This is also true in the aviation, shipbuilding, rocket, railway transport. Some specific structural properties of titanium are of great interest for the food and chemical industries.
alloying
High-strength titanium alloys are alloyed with aluminum and vanadium, and heat resistance is achieved doped molybdenum and aluminum. Most used titanium alloys containing both molybdenum, aluminum, vanadium. Such alloys have a particularly high strength and corrosion resistance. Aluminum is the principal alloying element, it is also important for the titanium alloys, both iron carbon. The second important component is considered molybdenum.
Buy at a bargain price
In stock company «Electrovek-steel» is always in the presence of a wide range of products of high quality titanium. We sell wholesale and retail products from titanium grade 2 at the best prices. Quality guaranteed by strict observance of standards and technology. The technical documentation contains information on the chemical composition of the products, limiting the percentage of impurities, and mechanical properties. Production passes ultrasonic inspection for defects. Consultations of experienced managers to help you make a choice. Ongoing orders — as soon as possible. Wholesale customers preferential discounts provided.
