OT-4-1 tube, wire
International Equivalent
| Mark | Analogue | W. Nr. | Aisi Uns | En | Order |
|---|---|---|---|---|---|
| OT4 | Delivery from the stock, in stock | ||||
| OT4-0 | Delivery from the stock, in stock | ||||
| OT4-1 | Delivery from the stock, in stock |
Technical characteristics
OT alloys are pseudo deformable pseudo α-alloys of medium heat resistance but high ductility. Weldability: not limited. Specific gravity 4.5 g/cm3]. Brinell hardness HB 10−1 197 — 255 MPa. Heat treatment with an intermediate cooling rate between water and furnace cooling gives the products a minimum level of creep.
Percentage composition (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 |
| Range | Size | s in | 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/Gradus | W/(m -degree) | J/(kg-grad) | 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 |
Sv — Ultimate short-term strength
sT — Limit of proportionality (yield strength for permanent deformation)
d5 — Tensile elongation at break
HB — Brinell hardness
E — Modulus of elasticity of the first kind
Applications
Thin-walled parts with complex configurations, continuous operation at 300 °C (3000 hours) and 350 °C (2000 hours);
Furnizor
We offer to buy tubes, wires from titanium OT4−1 from specialized warehouses of the supplier Evek GmbH with delivery in any city. Full compliance with GOST and international standards. Supplier Evek GmbH offers to buy tubes, wires from titanium OT4−1, the price is optimal in this segment of rolled products.
Buy, bargain price
We offer tubes, wires made of titanium OT4−1, the price — is determined by the technological features of production without the inclusion of additional costs. It is possible to order products with non-standard parameters. Evek GmbH is a profitable supplier in the segment of titanium alloys.