The high quality ISO ISO HS1-8-1 material is one of the more steel grades we supply, Carbide for cutting tools. HS1-8-1 is our main production grade, which has been approved by customers in many countries since its initial production, including our HS1-8-1 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 HS1-8-1 materials, and we are willing to develop together with customers from all over the world.
Also includes HS1-8-1 steel material norm, chemical composition, mechanical properties, datasheet, HS1-8-1 equivalent, heat treatment and temperature process of HS1-8-1, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in HS1-8-1 this steel grade have a more comprehensive understanding, Download the full HS1-8-1 PDF version of this datasheet.
| C(％) | Si(％) | Mn(％) | Cr(％) | Mo(％) | V(%) | W(%) |
|---|---|---|---|---|---|---|
| 0.77-0.87 | ≤0.70 | ≤0.40 | 3.50-4.50 | 8.00-9.00 | 1.00-1.40 | 1.40-2.00 |
| Rp0.2 (MPa) | Rm (MPa) | Impact KV (J) |
Elongation A (%) |
A Z (%) | Delivery | Hardness HB |
|---|---|---|---|---|---|---|
| 251 (≥) | 899 (≥) | 33 | 42 | 12 | Solution & Aging, Ann, Ausaging, Q+T | 124 |