PRODUCT
High tech high quality Seokwang Special Steel
Steel type
| Relation standard | Use or Application | ||||
|---|---|---|---|---|---|
| KS | JIS | AISI | Others | ||
| Carbon steel | SM20C | SM20C | 1020 | - | Shaft, Gear, Chain, Volt, Nut etc. |
| SM45C | SM45C | 1045 | - | Camshaft, Gear, Volt, Nut, Crank shaft etc. / Cylinder, Liner etc. | |
| Alloy steel | SCR415(H) | - | |||
| SCR420(H) | SCR420(H) | 5120 | - | ||
| SCM415(21) | SCM415(21) | - | |||
| SCM440(4) | SCM440(4) | 4140 | - | ||
| SCM822(H) | SCM822(H) | - | |||
| SNC631(H) | SNC631(H) | - | |||
| SNCM21 | SNCM220 | 8620 | - | ||
| SNCM420(H) | SNCM420(H) | 4320 | - | ||
| SNCM8 | SNCM8 | 4340 | - | ||
| SAICrMo1 | SACM645 | - | Cylinder , liner etc. | ||
| Free-cutting Steel | SUM21 | SUM21 | 1212 | - | Screw, Cam, Joint, Detailed machinery parts etc. |
| SUM22 | SUM22 | 1213 | - | ||
| SUM43 | SUM43 | 1144 | - | ||
