The high quality ISO ISO ISO H22 material is one of the more steel grades we supply, ISO standard heat-resisting alloy. ISO H22 is our main production grade, which has been approved by customers in many countries since its initial production, including our ISO H22 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 ISO H22 materials, and we are willing to develop together with customers from all over the world.
Also includes ISO H22 steel material norm, chemical composition, mechanical properties, datasheet, ISO H22 equivalent, heat treatment and temperature process of ISO H22, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in ISO H22 this steel grade have a more comprehensive understanding, Download the full ISO H22 PDF version of this datasheet.
| C(％) | Si(％) | Mn(％) | P(％) | S(％) | Cr(％) | Ni(％) | Mo(％) |
|---|---|---|---|---|---|---|---|
| Max 0.10 | Max 0.50 | Max 0.50 | Max 0.015 | Max 0.015 | 20.0-23.0 | Min 58.0 | 8.0-10.0 |
| Co(%) | Al(%) | Ti(%) | Other(%) | ||||
| Max 1.0 | Max 0.40 | Max 0.40 | Nb+Ta 3.15-4.15; Fe: Max 5.0 |
| Rp0.2 (MPa) | Rm (MPa) | Impact KV (J) |
Elongation A (%) |
A Z (%) | Delivery | Hardness HB |
|---|---|---|---|---|---|---|
| 738 (≥) | 836 (≥) | 13 | 24 | 21 | Solution & Aging, Ann, Ausaging, Q+T | 324 |
