The high quality France AFNOR NC15Fe7TA material is one of the more steel grades we supply, Steel Exhaust Valves. NC15Fe7TA is our main production grade, which has been approved by customers in many countries since its initial production, including our NC15Fe7TA 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 NC15Fe7TA materials, and we are willing to develop together with customers from all over the world.
Also includes NC15Fe7TA steel material norm, chemical composition, mechanical properties, datasheet, NC15Fe7TA equivalent, heat treatment and temperature process of NC15Fe7TA, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in NC15Fe7TA this steel grade have a more comprehensive understanding, Download the full NC15Fe7TA PDF version of this datasheet.
| C(％) | Si(％) | Mn(％) | P(％) | S(％) | Cr(％) | Ni(％) | Mo(％) |
|---|---|---|---|---|---|---|---|
| Max 0.08 | Max 0.50 | Max 1.00 | Max 0.015 | Max 0.015 | 14.0-17.0 | Remain | Max 0.50 |
| Cu(%) | Co(%) | Nb(%) | Al(%) | Ti(%) | Other(%) | ||
| Max 0.50 | Max 1.00 | Nb+Ta 0.70-1.20 | 0.40-1.00 | 2.25-2.75 | Fe 5.00-9.00 |
| Rp0.2 (MPa) | Rm (MPa) | Impact KV (J) |
Elongation A (%) |
A Z (%) | Delivery | Hardness HB |
|---|---|---|---|---|---|---|
| 117 (≥) | 474 (≥) | 12 | 24 | 32 | Solution & Aging, Ann, Ausaging, Q+T | 433 |