Ka mate te mowhiti mira pire CPM
- SHH.ZHENGYI
1.Select-kounga tiketike rauemi raw, steelmaking tuarua, degassing pire;
2.Ring rauemi mate: X46Cr13 / 4Cr13 (stainless steel), 42Crmo / 20CrMnTi (te maitai maitai) etahi atu mea ritenga ranei;
3.Imported pu drill me te maha-teihana drill, kotahi-wa hanga kohao mate,-kounga teitei oti, hanga o te kai, ahua ataahua me te putanga tiketike;
4.Select te huinga o te oumu korehau me te oumu tinei tonu ki te whakarite i te ora ratonga roa;
5.E ai ki te kaupapa me nga whakaritenga a te kaihoko ki te hoahoa i te ōwehenga kōpeketanga me te kaha;
6.Microscopic whakamātautau ki te whakarite i te kounga hua;
42Crmo / 20CrMnTi koranu maitai mowhiti mate hangarau tukatuka:
Te Tapahi → Forging→ Normalizing → Roughing → Tempering → Whakaoti → Drilling (Expand) Hole → Carburizing → Grinding → (Haunga te Apa Oxidation) → Pressure Testing →(Phosphorus Passivation)→ Whakakikoruatia Antirust Oil→Tirohia me te tiaki i nga whiringa;
X46Cr13 / 4Cr13 whakakai kowiri tira hangarau tukatuka mate:
Te Tapahi → Te hangai → Roughing → Whakariterite → Whakaoti → Te tinei me te whakamahana → › Te Whakaoti → Te poka keri → Nitriding → Te whakakoi → Te whakamatautau pehanga → Te aukati i te paninga → Te hinu waikura → Tirohia me te tiaki i nga whiringa;
| S/N | Tauira | Rahi (mm) OD*ID*whānui whānui*whānui papa | Te rahi o te poka mm |
| 1 | CPM3016-4 | 559*406*190*116 | 1-12 |
| 2 | CPM3016-5 | 559*406*212*138 | 1-12 |
| 3 | CPM3020-6 | 660*508*238*155.5 | 1-12 |
| 4 | CPM3020-7 | 660*508*264*181 | 1-12 |
| 5 | CPM3022-6 | 775*572*270*155 | 1-12 |
| 6 | CPM3022-8 | 775*572*324.5*208 | 1-12 |
| 7 | CPM3026-6 | 890*673*325*180 | 1-12 |
| 8 | CPM3026-8 | 890*673*388*238 | 1-12 |
| 9 | CPM3032-9 | 1022.5*826.5*398*240 | 1-12 |
| 10 | CPM3032-11 | 1027*825*455.5*275 | 1-12 |
| 11 | CPM3032-12 | 1026.5*828.5*508*310.2 | 1-12 |