The high quality France AFNOR HS7-6-3-12 material is one of the more steel grades we supply, Carbide for cutting tools. HS7-6-3-12 is our main production grade, which has been approved by customers in many countries since its initial production, including our HS7-6-3-12 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 HS7-6-3-12 materials, and we are willing to develop together with customers from all over the world.
Also includes HS7-6-3-12 steel material norm, chemical composition, mechanical properties, datasheet, HS7-6-3-12 equivalent, heat treatment and temperature process of HS7-6-3-12, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in HS7-6-3-12 this steel grade have a more comprehensive understanding, Download the full HS7-6-3-12 PDF version of this datasheet.
| C(％) | Cr(％) | Mo(％) | V(%) | W(%) |
|---|---|---|---|---|
| 1.20-1.35 | 3.50-4.50 | 6.00-6.50 | 3.00-3.50 | 6.75-7.75 |
| Co(%) | ||||
| 11.25-12.25 |
| Rp0.2 (MPa) | Rm (MPa) | Impact KV (J) |
Elongation A (%) |
A Z (%) | Delivery | Hardness HB |
|---|---|---|---|---|---|---|
| 716 (≥) | 475 (≥) | 11 | 13 | 41 | Solution & Aging, Ann, Ausaging, Q+T | 112 |