The high quality Japan JIS SUS304HFB material is one of the more steel grades we supply, austenitic special steel. SUS304HFB is our main production grade, which has been approved by customers in many countries since its initial production, including our SUS304HFB 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 SUS304HFB materials, and we are willing to develop together with customers from all over the world.
Also includes SUS304HFB steel material norm, chemical composition, mechanical properties, datasheet, SUS304HFB equivalent, heat treatment and temperature process of SUS304HFB, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in SUS304HFB this steel grade have a more comprehensive understanding, Download the full SUS304HFB PDF version of this datasheet.
| C(％) | Si(％) | Mn(％) | P(％) | S(％) | Cr(％) | Ni(％) |
|---|---|---|---|---|---|---|
| 0.04-0.10 | Max 1.00 | Max 2.00 | Max 0.045 | Max 0.030 | 18.0-20.0 | 8.00-11.00 |
| Rp0.2 (MPa) | Rm (MPa) | Impact KV (J) |
Elongation A (%) |
A Z (%) | Delivery | Hardness HB |
|---|---|---|---|---|---|---|
| 728 (≥) | 614 (≥) | 21 | 34 | 34 | Solution & Aging, Ann, Ausaging, Q+T | 411 |