Chemical composition (wt.%)
Mechanical Properties
| Rp0.2 (MPa) | Rm (MPa) | Impact KV (J) |
Elongation A (%) |
A Z (%) | Delivery | Hardness HB |
|---|---|---|---|---|---|---|
| 633 (≥) | 897 (≥) | 43 | 41 | 31 | Solution & Aging, Ann, Ausaging, Q+T | 222 |
The high quality Russia ГОСТ ВК8-ВК material is one of the more steel grades we supply, Carbide for cutting tools. ВК8-ВК is our main production grade, which has been approved by customers in many countries since its initial production, including our ВК8-ВК 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 ВК8-ВК materials, and we are willing to develop together with customers from all over the world.
Also includes ВК8-ВК steel material norm, chemical composition, mechanical properties, datasheet, ВК8-ВК equivalent, heat treatment and temperature process of ВК8-ВК, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in ВК8-ВК this steel grade have a more comprehensive understanding, Download the full ВК8-ВК PDF version of this datasheet.
| Rp0.2 (MPa) | Rm (MPa) | Impact KV (J) |
Elongation A (%) |
A Z (%) | Delivery | Hardness HB |
|---|---|---|---|---|---|---|
| 633 (≥) | 897 (≥) | 43 | 41 | 31 | Solution & Aging, Ann, Ausaging, Q+T | 222 |