Nhungamiro pfupi yezvinhu zvesimbi
Ruzivo rwesimbi
| Zvimiro | Info |
| Subtyps | 4140, 4130, A514, 4340 |
| Maitiro | Cnc machining, jekiseni kuumbwa, simbi yesimbi fani |
| Kushivirira | Nekudhirowa: yakaderera se +/- 0,005 mm hapana dhizaini: ISO 2768 pakati |
| Zvishandiso | Zvifadzi uye mahwendefa emakomo; Shafts shafts, axles, torsion bars |
| Kupedzisa sarudzo | Dema cuide, enp, extropolising, midhiya inoputika, nickel plating, poda coating, inodonha polising, zinc plating |
Inowanikwa Steel Subtypes
| Subtyps | Erelid Simba | Elongation pakuzorora | Kuomesa | Density |
| 1018 Low Carbon Steel | 60,000 PSI | 15% | Rockwell B90 | 7.87 G / ㎤ 0.284 LBS / CU. mukati. |
| 4140 simbi | 60,000 PSI | 21% | Rockwell c15 | 7.87 G / ㎤ 0.284 LBS / CU. mukati. |
| 1045 carbon simbi | 77,000 PSI | 19% | Rockwell B90 | 7.87 G / ㎤ 0.284 LBS / CU. mukati. |
| 4130 simbi | 122,000 PSI | 13% | Rockwell C20 | 7.87 G / ㎤ 0.284 LBS / CU. mukati. |
| A514 Simbi | 100,000 PSI | 18% | Rockwell C20 | 7.87 G / ㎤ 0.284 LBS / CU. mukati. |
| 434040 | 122,000 PSI | 13% | Rockwell C20 | 7.87 G / ㎤ 0.284 LBS / CU. mukati. |
General ruzivo rweSimbi
Simbi, Alloy yesimbi uye kabhoni umo iyo kabhoni yezvinyorwa inosvika kune maviri muzana (ine yakakwira carbon zvemukati, zvinyorwa zvinotsanangurwa seyakarongedzwa iron). Nezvinyorwa zvakanyanyisa kushandiswa zvakanyanya kuvaka zvinhu zvevhu nemaindasitiri, zvinoshandiswa kurongedza zvese kubva kune kusona kune madonhedza kumaoiri ekutambisa emafuta. Uye zvakare, zvishandiso zvinodiwa kuvaka nekugadzira zvinyorwa zvakadaro zvakagadzirwawo nesimbi. Sezvinoratidzwa nekukosha kwezvinhu izvi, ithe makuru zvikonzero zvekuzivikanwa kwesimbi mutengo wakaderera wekugadzira, kuumba, huwandu hwayo hwaro hwaro hwemasvingo (simbi ore uye muchiratidziri mhando yezvimiro zvemitambo.
