The high quality Germany DIN S18-1-2-15 material is one of the more steel grades we supply, High-speed tool steel. S18-1-2-15 is our main production grade, which has been approved by customers in many countries since its initial production, including our S18-1-2-15 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 S18-1-2-15 materials, and we are willing to develop together with customers from all over the world.
Also includes S18-1-2-15 steel material norm, chemical composition, mechanical properties, datasheet, S18-1-2-15 equivalent, heat treatment and temperature process of S18-1-2-15, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in S18-1-2-15 this steel grade have a more comprehensive understanding, Download the full S18-1-2-15 PDF version of this datasheet.
| C(％) | Si(％) | Mn(％) | P(％) | S(％) | Cr(％) | Mo(％) | V(%) | W(%) |
|---|---|---|---|---|---|---|---|---|
| 0.60-0.70 | Max 0.45 | Max 0.40 | Max 0.030 | Max 0.030 | 3.80-4.50 | 0.50-1.00 | 14.0-17.0 | 17.50-18.50 |
| Co(%) | ||||||||
| 15.00-16.00 |
| Rp0.2 (MPa) | Rm (MPa) | Impact KV (J) |
Elongation A (%) |
A Z (%) | Delivery | Hardness HB |
|---|---|---|---|---|---|---|
| 837 (≥) | 343 (≥) | 22 | 23 | 21 | Solution & Aging, Ann, Ausaging, Q+T | 122 |