The high quality USA UNS Custom455(XM-16) material is one of the more steel grades we supply, precipitation hardening. Custom455(XM-16) is our main production grade, which has been approved by customers in many countries since its initial production, including our Custom455(XM-16) 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 Custom455(XM-16) materials, and we are willing to develop together with customers from all over the world.
Also includes Custom455(XM-16) steel material norm, chemical composition, mechanical properties, datasheet, Custom455(XM-16) equivalent, heat treatment and temperature process of Custom455(XM-16), The peak hardness can be achieved, Contains all of the specification, welding properties, let us in Custom455(XM-16) this steel grade have a more comprehensive understanding, Download the full Custom455(XM-16) PDF version of this datasheet.
| C(％) | Si(％) | Mn(％) | P(％) | S(％) | Cr(％) | Ni(％) | Mo(％) |
|---|---|---|---|---|---|---|---|
| 0.05 | 0.5 | 0.5 | Max 0.04 | Max 0.03 | 11.0-12.5 | 7.5-9.5 | 0.5 |
| Cu(%) | Nb(%) | Ti(%) | |||||
| 1.5-2.5 | 0.1-0.5 | 0.8-1.4 |
| Rp0.2 (MPa) | Rm (MPa) | Impact KV (J) |
Elongation A (%) |
A Z (%) | Delivery | Hardness HB |
|---|---|---|---|---|---|---|
| 531 (≥) | 482 (≥) | 11 | 21 | 41 | Solution & Aging, Ann, Ausaging, Q+T | 121 |
1.4543 / X3CrNiCuTiNb12-9 Round Bar
ASTM F899 XM-16 Round Bar