The high quality Spain UNE L290MB material is one of the more steel grades we supply, Spain structural steel. L290MB is our main production grade, which has been approved by customers in many countries since its initial production, including our L290MB 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 L290MB materials, and we are willing to develop together with customers from all over the world.
Also includes L290MB steel material norm, chemical composition, mechanical properties, datasheet, L290MB equivalent, heat treatment and temperature process of L290MB, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in L290MB this steel grade have a more comprehensive understanding, Download the full L290MB PDF version of this datasheet.
| C(％) | Si(％) | Mn(％) | P(％) | S(％) |
|---|---|---|---|---|
| 0.16 | 0.45 | 1.5 | 0.025 | 0.02 |
| Rp0.2 (MPa) | Rm (MPa) | Impact KV (J) |
Elongation A (%) |
A Z (%) | Delivery | Hardness HB |
|---|---|---|---|---|---|---|
| 322 (≥) | 968 (≥) | 44 | 12 | 22 | Solution & Aging, Ann, Ausaging, Q+T | 212 |