7Mo plus
2014-01-06 14:57:25 Print this pageThe high quality USA 7Mo plus material is one of the more steel grades we supply, High temperature alloys and other special alloys. 7Mo plus is our main production grade, which has been approved by customers in many countries since its initial production, including our 7Mo plus 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 7Mo plus materials, and we are willing to develop together with customers from all over the world.
Also includes 7Mo plus steel material norm, chemical composition, mechanical properties, datasheet, 7Mo plus equivalent, heat treatment and temperature process of 7Mo plus, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in 7Mo plus this steel grade have a more comprehensive understanding, Download the full 7Mo plus PDF version of this datasheet.
Chemical composition (wt.%) of 7Mo plus
| Elements | Min.（≥） | Max.（≤） |
|---|---|---|
| C | - | 0.03 |
| Si | 0.60 | - |
| Mn | 2.00 | - |
| Cr | 26.0 | 29.0 |
| Ni | 3.50 | 5.20 |
| Mo | 1.00 | 2.50 |
| P | - | 0.035 |
| N | 0.15 | 0.35 |
Mechanical Properties of 7Mo plus
| Rp0.2 (MPa) | Rm (MPa) | Impact KV (J) |
Elongation A (%) |
A Z (%) | Delivery | Hardness HB |
|---|---|---|---|---|---|---|
| 396 (≥) | 759 (≥) | 23 | 21 | 21 | Solution & Aging, Ann, Ausaging, Q+T | 442 |