The high quality China GBT 55Ti material is one of the more steel grades we supply, China structural steel and alloy steel. 55Ti is our main production grade, which has been approved by customers in many countries since its initial production, including our 55Ti round bars, flat bar, forgings, fasteners, tubes, wires, strips, sheets & Plates, as well as a variety of profiles, professional high precision auto-lathe processing manufacturer of clinching fasteners, axes, standoffs, screws, studs, nuts, bolt, OEM parts and special shaped turning partsthe state of delivery includes quenched and tempered, annealed, machined semi-finished products, we also have strict management of the packaging, to avoid material damage from transportation. We are the best supplier of 55Ti materials, and we are willing to develop together with customers from all over the world.
Also includes 55Ti steel material norm, chemical composition, mechanical properties, datasheet, 55Ti equivalent, heat treatment and temperature process of 55Ti, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in 55Ti this steel grade have a more comprehensive understanding, Download the full 55Ti PDF version of this datasheet.
| C(％) | Si(％) | Mn(％) | P(％) | S(％) |
|---|---|---|---|---|
| 0.51-0.59 | Max 0.25 | Max 0.23 | 0.04 | 0.04 |
| Ti(%) | ||||
| 0.03-0.10 |
| Rp0.2 (MPa) | Rm (MPa) | Impact KV (J) |
Elongation A (%) |
A Z (%) | Delivery | Hardness HB |
|---|---|---|---|---|---|---|
| 574 (≥) | 695 (≥) | 34 | 32 | 31 | Solution & Aging, Ann, Ausaging, Q+T | 143 |