UNS T30402
2013-05-16 23:22:28 Print this pageThe high quality USA UNS T30402 material is one of the more steel grades we supply, Cold-Work Tool Steel. T30402 is our main production grade, which has been approved by customers in many countries since its initial production, including our T30402 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 T30402 materials, and we are willing to develop together with customers from all over the world.
Also includes T30402 steel material norm, chemical composition, mechanical properties, datasheet, T30402 equivalent, heat treatment and temperature process of T30402, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in T30402 this steel grade have a more comprehensive understanding, Download the full T30402 PDF version of this datasheet.
Chemical composition (wt.%) of T30402
| Elements | Min.（≥） | Max.（≤） |
|---|---|---|
| C | 1.40 | 1.60 |
| Si | 0.10 | 0.60 |
| Mn | 0.20 | 0.60 |
| P | - | 0.030 |
| S | - | 0.030 |
| Cr | 11.00 | 13.00 |
| Mo | 0.70 | 1.20 |
| V | 0.50 | 1.10 |
| W | - | - |
| Ni＋Cu | - | 0.75 |
Mechanical Properties of T30402
| Rp0.2 (MPa) | Rm (MPa) | Impact KV (J) |
Elongation A (%) |
A Z (%) | Delivery | Hardness HB |
|---|---|---|---|---|---|---|
| 875 (≥) | 721 (≥) | 31 | 34 | 24 | Solution & Aging, Ann, Ausaging, Q+T | 132 |
