The high quality China CNS S33C material is one of the more steel grades we supply, China Taiwan Structural steel. S33C is our main production grade, which has been approved by customers in many countries since its initial production, including our S33C 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 S33C materials, and we are willing to develop together with customers from all over the world.
Also includes S33C steel material norm, chemical composition, mechanical properties, datasheet, S33C equivalent, heat treatment and temperature process of S33C, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in S33C this steel grade have a more comprehensive understanding, Download the full S33C PDF version of this datasheet.
| C(％) | Si(％) | Mn(％) | P(％) | S(％) | Cr(％) |
|---|---|---|---|---|---|
| 0.30-0.36 | 0.15-0.35 | 0.60-0.90 | 0.030 | 0.035 | 0.20 |
| N(%) | Cu(%) | ||||
| 0.20 | 0.30 |
| Rp0.2 (MPa) | Rm (MPa) | Impact KV (J) |
Elongation A (%) |
A Z (%) | Delivery | Hardness HB |
|---|---|---|---|---|---|---|
| 246 (≥) | 661 (≥) | 12 | 42 | 21 | Solution & Aging, Ann, Ausaging, Q+T | 114 |