The high quality Japan JIS SKH56 material is one of the more steel grades we supply, W-phase system high-speed tool steel. SKH56 is our main production grade, which has been approved by customers in many countries since its initial production, including our SKH56 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 SKH56 materials, and we are willing to develop together with customers from all over the world.
Also includes SKH56 steel material norm, chemical composition, mechanical properties, datasheet, SKH56 equivalent, heat treatment and temperature process of SKH56, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in SKH56 this steel grade have a more comprehensive understanding, Download the full SKH56 PDF version of this datasheet.
| C(％) | Si(％) | Mn(％) | Cr(％) | Mo(％) | V(%) | W(%) |
|---|---|---|---|---|---|---|
| 0.85-0.95 | Max 0.45 | Max 0.40 | 3.80-4.50 | 4.70-5.20 | 1.70-2.10 | 5.90-6.70 |
| Co(%) | ||||||
| 7.00-9.00 |
| Rp0.2 (MPa) | Rm (MPa) | Impact KV (J) |
Elongation A (%) |
A Z (%) | Delivery | Hardness HB |
|---|---|---|---|---|---|---|
| 369 (≥) | 267 (≥) | 13 | 31 | 32 | Solution & Aging, Ann, Ausaging, Q+T | 234 |