FROM-4-1 tube, wire
International Equivalent
| Mark | Analogue | W. Nr. | Aisi Uns | En | Order |
|---|---|---|---|---|---|
| ОТ4 | Delivery from the stock, in stock | ||||
| ОТ4-0 | Delivery from the stock, in stock | ||||
| ОТ4-1 | Delivery from the stock, in stock |
Technical characteristics
Alloys series belong to the deformable pseudo α-alloys, medium heat resistance, but high plasticity. Weldability: not limited. The specific weight of 4.5 g/cm3]. Hardness Brinell HB 10-1 197 — 255 MPa. Heat treatment with intermediate cooling rate between the cooling water and oven gives the product a minimum level of creep.
The percentage composition of (GOST 19 807 — 91)
| Ti | Fe | C | Si | Mn | N | Ti | Al | Zr | O | H | Impurities |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 94.138 — 98.3 | ≤0.3 | ≤ 0.1 | ≤0.15 | 0.7 — 2 | ≤0.05 | 1 — 2.5 | ≤0.3 | ≤0.15 | ≤0.012 | ≤0.3 |
| Assortment | Size | sin | sT | d5 | y | KCU |
|---|---|---|---|---|---|---|
| - | mm | MPa | MPa | % | % | kJ / m2 |
| Wire | 1 — 2 | 600−750 | 570−30 | 25 | 35 | 500 |
Physical properties .
| t° | E 10— 5 | a 10 6 | l | C | R 10 9 |
|---|---|---|---|---|---|
| Degree | MPa | 1/Degree | W/(m·deg) | J/(kg·deg) | Ohm·m |
| 20 | 1.1 | 9.63 | 1010 | ||
| 200 | 8 | 11.3 | 0.565 | ||
| 300 | 9.1 | 12.14 | 0.628 | ||
| 500 | 9.7 | 14.65 | 0.754 | ||
| 600 | 9.8 | 16.32 |
sin the Limit of short-term strength
sT — the Limit of proportionality (yield strength for permanent deformation)
d5 — elongation at break
HB — Hardness Brinell
E — the Modulus of elasticity of the first kind
Application
Thin-walled parts of complex configuration, continuously operating at a temperature of 300 °C (3000 hours) and 350 °C (2000 hours);
Supplier
Offer to buy the pipe, the wire made of titanium OT4−1 with specialized warehouses supplier Evek GmbH with delivery to any city. Full compliance with GOST and international standards. Supplier Evek GmbH offers to buy the pipe, the wire made of titanium OT4−1, price — the best in this segment of the rental .
To buy, best price
We offer pipe, wire of titanium OT4−1, price — determined by technological features of production without the inclusion of additional costs. You can order products in non-standard settings. In the segment of titanium alloys company Evek GmbH — best supplier.
