The high quality Euronorm EN EN L290NB material is one of the more steel grades we supply, Euronorm Structural steel. EN L290NB is our main production grade, which has been approved by customers in many countries since its initial production, including our EN L290NB 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 EN L290NB materials, and we are willing to develop together with customers from all over the world.
Also includes EN L290NB steel material norm, chemical composition, mechanical properties, datasheet, EN L290NB equivalent, heat treatment and temperature process of EN L290NB, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in EN L290NB this steel grade have a more comprehensive understanding, Download the full EN L290NB PDF version of this datasheet.
| C(％) | Si(％) | Mn(％) | P(％) | S(％) |
|---|---|---|---|---|
| 0.17 | 0.40 | 1.20 | 0.025 | 0.020 |
| Rp0.2 (MPa) | Rm (MPa) | Impact KV (J) |
Elongation A (%) |
A Z (%) | Delivery | Hardness HB |
|---|---|---|---|---|---|---|
| 128 (≥) | 985 (≥) | 34 | 13 | 23 | Solution & Aging, Ann, Ausaging, Q+T | 312 |