The high quality China CNS SPHE material is one of the more steel grades we supply, China Taiwan Structural steel. SPHE is our main production grade, which has been approved by customers in many countries since its initial production, including our SPHE 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 SPHE materials, and we are willing to develop together with customers from all over the world.
Also includes SPHE steel material norm, chemical composition, mechanical properties, datasheet, SPHE equivalent, heat treatment and temperature process of SPHE, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in SPHE this steel grade have a more comprehensive understanding, Download the full SPHE PDF version of this datasheet.
| C(％) | Si(％) | Mn(％) | P(％) | S(％) |
|---|---|---|---|---|
| 0.10 | — | 0.50 | 0.03 | 0.03 |
| Rp0.2 (MPa) | Rm (MPa) | Impact KV (J) |
Elongation A (%) |
A Z (%) | Delivery | Hardness HB |
|---|---|---|---|---|---|---|
| 721 (≥) | 726 (≥) | 14 | 41 | 31 | Solution & Aging, Ann, Ausaging, Q+T | 144 |