UNS EH-11
2014-01-06 15:29:12 Print this pageThe high quality USA UNS EH-11 material is one of the more steel grades we supply, UNS SAE J 1692 (1993),Valve seat insert information. EH-11 is our main production grade, which has been approved by customers in many countries since its initial production, including our EH-11 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 EH-11 materials, and we are willing to develop together with customers from all over the world.
Also includes EH-11 steel material norm, chemical composition, mechanical properties, datasheet, EH-11 equivalent, heat treatment and temperature process of EH-11, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in EH-11 this steel grade have a more comprehensive understanding, Download the full EH-11 PDF version of this datasheet.
Chemical composition (wt.%) of EH-11
| Elements | Min.（≥） | Max.（≤） |
|---|---|---|
| C | - | 0.40 |
| Si | - | 0.90 |
| Mn | - | 0.30 |
| P | - | - |
| S | - | - |
| Ni | - | - |
| Cr | - | 5.00 |
| Al | - | - |
| Cu | - | - |
| Ti | - | - |
| Fe | - | remaining |
| Mo | - | 1.30 |
| Co | - | - |
| V | - | 0.50 |
Mechanical Properties of EH-11
| Rp0.2 (MPa) | Rm (MPa) | Impact KV (J) |
Elongation A (%) |
A Z (%) | Delivery | Hardness HB |
|---|---|---|---|---|---|---|
| 421 (≥) | 912 (≥) | 33 | 43 | 24 | Solution & Aging, Ann, Ausaging, Q+T | 124 |
Equivalent Grade Stock of EH-11
| Materials | Dimension | Quantity | State |
|---|---|---|---|
| Incoloy800 round bar | Φ115*1400 | 169 Kgs | Hot-Rolled+Annealed+black |
