UNS NV2(1547)
2014-01-06 13:37:52 Print this pageThe high quality USA UNS NV2(1547) material is one of the more steel grades we supply, Intake valve steel. NV2(1547) is our main production grade, which has been approved by customers in many countries since its initial production, including our NV2(1547) 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 NV2(1547) materials, and we are willing to develop together with customers from all over the world.
Also includes NV2(1547) steel material norm, chemical composition, mechanical properties, datasheet, NV2(1547) equivalent, heat treatment and temperature process of NV2(1547), The peak hardness can be achieved, Contains all of the specification, welding properties, let us in NV2(1547) this steel grade have a more comprehensive understanding, Download the full NV2(1547) PDF version of this datasheet.
Chemical composition (wt.%) of NV2(1547)
| Elements | Min.（≥） | Max.（≤） |
|---|---|---|
| C | 0.42 | 0.52 |
| Si | 0.15 | 0.30 |
| Mn | 1.25 | 1.75 |
| P | - | 0.040 |
| S | - | 0.05 |
Mechanical Properties of NV2(1547)
| Rp0.2 (MPa) | Rm (MPa) | Impact KV (J) |
Elongation A (%) |
A Z (%) | Delivery | Hardness HB |
|---|---|---|---|---|---|---|
| 671 (≥) | 834 (≥) | 21 | 22 | 22 | Solution & Aging, Ann, Ausaging, Q+T | 323 |