SAE UNITEMP 750
2014-01-06 15:29:12 Print this pageThe high quality USA SAE UNITEMP 750 material is one of the more steel grades we supply, SAE SAE J 470 (1976),Wrought nickel and nickel-related alloys. UNITEMP 750 is our main production grade, which has been approved by customers in many countries since its initial production, including our UNITEMP 750 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 UNITEMP 750 materials, and we are willing to develop together with customers from all over the world.
Also includes UNITEMP 750 steel material norm, chemical composition, mechanical properties, datasheet, UNITEMP 750 equivalent, heat treatment and temperature process of UNITEMP 750, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in UNITEMP 750 this steel grade have a more comprehensive understanding, Download the full UNITEMP 750 PDF version of this datasheet.
Chemical composition (wt.%) of UNITEMP 750
| Elements | Min.（≥） | Max.（≤） |
|---|---|---|
| C | - | 0.04 |
| Si | - | - |
| Mn | - | - |
| Cr | - | 15.50 |
| Ni | - | remaining |
| Mo | - | - |
| Co | - | - |
| W | - | - |
| Al | - | 1.20 |
| Cu | - | - |
| Ti | - | 2.30 |
| Fe | - | 7.00 |
| Nb | - | 1.00 |
| B | - | 0.003 |
Mechanical Properties of UNITEMP 750
| Rp0.2 (MPa) | Rm (MPa) | Impact KV (J) |
Elongation A (%) |
A Z (%) | Delivery | Hardness HB |
|---|---|---|---|---|---|---|
| 591 (≥) | 273 (≥) | 23 | 42 | 43 | Solution & Aging, Ann, Ausaging, Q+T | 123 |